Technical Field of the Invention
[0001] The object of the invention is a rope training device and a method for controlling
operation of a rope training device, as described in the preambles of the independent
claims set out below.
State of the Art
[0002] Rope training devices are known from the prior art. For example, patent publications
CN111529314A and
WO2006130765A2 describe rope training devices where pulling ropes are connected to pedals. Known
rope training devices are complex and difficult to use. They are not versatile enough
in terms of usability.
[0003] One object of the present invention is to reduce or even eliminate the above-mentioned
problems occurring in the state of the art.
Brief Description of the Invention
[0004] The device, method, and other objects of the invention are characterized by what
is set forth in the appended independent claims. The dependent claims describe some
advantageous embodiments of the invention.
[0005] The embodiments and advantages mentioned in this text apply, where applicable, to
the rope training device, method, and other objects according to the invention, although
it is not always mentioned separately.
[0006] A typical rope training device according to the invention comprises:
- a frame, which comprises a vertical frame and a horizontal frame connected to its
lower part;
- a first and second upper pulley attached to the upper part of the vertical frame;
- a first and second pedal attached to the lower part of the vertical frame or to the
horizontal frame pivotally and/or elevationally in relation to the vertical frame
(2), via a first and a second lifting arm;
- a first and a second lower pulley attached to the lifting arms or to the pedals;
- a first and a second pulling rope, the upper ends of which are arranged to run via
their respective upper pulleys and lower ends through their respective lower pulleys;
- a first and a second upper pulling handle attached to the upper ends of the pulling
ropes;
- a first and a second lower pulling handle attached to the lower ends of the pulling
ropes;
- a handle anchor attached to the vertical frame, which handle anchor has handle attachment
means for detachably attaching the upper pulling handles and the lower pulling handles
to it, which handle anchor is attached to the vertical frame movably in a vertical
direction, which handle anchor comprises locking means for securely locking it at
a desired height of the vertical frame;
whereby the pedals are arranged to pivot and/or to be lifted by attaching the upper
pulling handle or the lower pulling handle of a pulling rope to the handle anchor
and by pulling the free upper pulling handle or lower pulling handle of the same pulling
rope.
[0007] In a typical method according to the invention, a rope training device according
to the invention is used, whereby in the method a first and/or a second pedal are/is
pivoted and/or lifted as follows:
- an upper pulling handle or a lower pulling handle of a pulling rope is attached to
a handle anchor, and thereafter;
- the free upper pulling handle or lower pulling handle of the same pulling rope is
pulled.
[0008] The free upper or lower pulling handle of the pulling rope refers to the handle or
handles that are not attached to the handle anchor. The free upper or lower pulling
handle can be pulled for example by hand, or the free upper or lower pulling handle
can be attached to or functionally connected to an additional device moved by the
user, such as a movable rail or a leg-press.
Background of the Invention and Its Advantages
[0009] A reasonably simple, lightweight, easily movable by its own wheels, and compact multifunctional
rope training device according to the invention, with accessories or even without
them, is intended for enhancing and maintaining human muscle fitness, managing weight,
stimulating balance organs, relieving neck and shoulder pain, for example in workplaces
during work, as well as for strength training with additional resistance-boosting
accessories if needed.
[0010] Training devices that use the user's weight as resistance are available, especially
those designed for outdoor use, but they typically feature a single function and are
not rope devices. Indoor devices include rope devices, which are, however, usually
single-rope, upper-pulley-focused used with metal counterweights and difficult to
move from one place to another. The basic device according to invention equipped with
standard accessories can be easily packaged commercially into about four packages,
transported using "manual human force", and quickly assembled at the destination for
use. Moving the assembled device, for example, from one room to another is easy with
its own fixed transport wheels 9 by one person and is it immediately ready for use
in its new location. The weight of the prototype device when assembled is around 75
kg. In industrial production, the weight is expected to be significantly lower for
comparable parts. What is included in the basic device later will, of course, affect
the total weight.
[0011] The multifunctional rope training device according to the invention, even without
accessories, is suitable due to its size, versatile training options, easy room-to-room
mobility, noiseless operation, and also affordability for use in homes, schools, workplaces,
physiotherapy facilities, nursing homes for the elderly, and, of course, gyms. It
is always ready for use, adjustable in seconds if necessary, and invites users to
casually pull the handles of the pulling ropes a few times. The user's own weight
acts as the resistance. Accessories that can be purchased separately diversify the
training options for more demanding users. The operation of the multifunctional rope
training device, whether equipped with standard features or accessories, is based
on utilizing the user's own or variously added or reduced gravitational force as resistance
to the user's muscle strength. By moving the limbs and body, a motion is created that
exerts a strain and a lifting force on the user, either entirely or partially upwards.
The load experienced by the user, even when the exercise motion is paused, continues
at a greater or lesser level depending on the exercise type, for example, until the
fixed frame of the training device absorbs the load resulting from the descending
user's partial or full weight. The inventiveness arises from mechanical solutions
that transmit this load to the hands and legs and thereby to the body's muscles for
exercise and, for example, stimulating balance organs. The enclosed figures present
some possible solutions.
Figures and Their Examples
[0012] The structure and operation of a multifunctional rope training device according to
the invention are explained below with reference to the enclosed schematic drawing.
The 2D figures (Fig. 1-16c) labeled with reference numbers are orthogonal projections.
Isometric 3D figures (Fig. 17-24) have been added as clarifying illustrations, which
do not include reference numbering and all structural components.
[0013] The outlined open single or grouped arrow figures added to the 2D figures depict
the adjustability of parts with adjustment directions, while solid black arrows depict
possible movement directions for the exercise motions and the components involved
in those motions. Dashed lines drawn in the figures depict additional elements representing
the user, alternative movement directions of the pulling ropes, and alternative locations
of accessories.
[0014] The standard and additional accessory solutions presented in the figures may be directly
ready for use in terms of design and dimensions. In industrial mass production, the
structural solutions may significantly change, and they will likely do so.
[0015] In the figures, the parts of the multifunctional rope training device according to
the invention are numbered as follows. Frame with rear railing adjustment brackets
1, 13. Two-part, detachable, height-adjustable vertical beam 2, 8. Transport wheels
9. Adjustable feet 10. Two pedals with adjustable stabilizer bars 24, 25, 28, 43.
Pedal lifting arms with their pulleys, bearing-mounted from the rear end to the frame
1 and functional separately or locked together 26, 27, 29, 41. Hydraulic descent dampers
for the pedals 46, 47. "Handle anchor" 35, an adjusting device movable in the vertical
beam's upper tube 8 for the length of the anchoring and pulling ropes of upper and
lower pulling handles 30, 38, 33, 34 connected to the ends of the ropes 31, 32. Pair
of pulleys 39, 40 of the upper end of the vertical beam's upper tube 8. Four structurally
identical pulling handles 30, 38, 33, 34. Two pulling ropes 31, 32. Adjustable rear
rail 14 including additional exercise and other equipment 16, 18, 19, 22 bearing-mounted
from the bottom part to frame 1. Side rails 20, 21 adjustable in the longitudinal
and lateral directions. Additionally, the standard-equipped rope training device includes
sleeves and attachment brackets among other things 5, 6, 7, 17, 37, 45, 49, 50, 51,
52 for possible accessories. All the aforementioned structural components can be easily
attached to the frame part 1 by the user. This also applies to connecting the accessories
mentioned later to the standard-equipped rope training device.
[0016] The assembly of the multifunctional rope training device according to the invention
can include various additional accessories or their components marked with running
numbers in the figures: Supplementary weights 89 for the pedal lifting arms 26, 27.
The resistance-adjustable hydraulic dampers for descent and ascent for pedals 24,
25 (replacing 46 and 47). A pelvic support plate 75 attachable to the upper tube 8
of the vertical beam for exercises with the back towards the beam. A lightweight rear
seat 74 with additional saddle 92, which can be lowered onto the rear sleeves 50,
52 of the pedals 24, 25 or the sleeve 17 of the rear rail 14 for seated exercises.
Additional pulleys 61, 71 attachable to the lower tube 2 of the vertical beam to add
rope lines for the user or accessories. A front seat 96 that can be lowered to the
front sleeves of the pedals 24, 25 with additional components, among other things,
for leg exercises. A thigh muscle training device 97 that connects to the aforementioned
front seat 96 as an accessory. A lateral pulling device 99 attachable to the upper
tube 8 of the vertical beam for horizontal pulling movements inwards or outwards.
A stepless motorized up-down moving device 100 for the handle anchor 35, equipped
with a wireless remote control 88. The monitoring of exercises can be supported by
standard or additional mechanical or electronic sensors or combined mechanical and
electronic sensors and displays chosen by the possible manufacturer of the rope training
device. A smartphone can be used attached to the user, utilizing its motion sensors
and applications directly or through wireless body-worn sensors and additional sensors
added to the device. Standard or additional equipment affecting the safety of the
user and bystanders may also be necessary. For example, in home use, a screen can
be placed in front of the pedal arms to protect small children.
[0017] Possible examples of how the multifunctional rope training device according to the
invention can be used include the following: while the pedals 24, 25 move independently
or are locked together, using the upper pulling handles 30, 38 attached to the upper
ends of the pulling ropes 31, 32, pull down, pull sideways and down, alternating downward
pulls, or adjusting the pulling handles to the lowest position with the handle anchor
35 for downward pumping movements with the hands, optionally with leg curls. Stair
walking and running simulation, as well as stationary cycling simulation, can be achieved
using the alternating pulls and pedals 24, 25. Training the balance organs with tilting
pedals 24, 25. While leaning back against the vertical beam 2, 8, performing pushing
and pulling movements with both hands using the upper pulling handles 30, 38, pulling
down either in front or sideways. Leaning against the vertical beam 2, 8 with the
back, pulling down with one hand while simultaneously bending the leg, partly pressing
the pedal 24 or 25 on the side of the pulling hand, and standing on the other leg.
These movements can also be mimicked pulling upwards the lower pulling handles 33,
34 attached to the lower ends of the pulling ropes 31, 32, with suitable rope lengths.
Pulling upwards trains the back muscles and, when done in a squatting position, also
the leg muscles. Lower pulling handles 33, 34 attached to the tiltable rear rail 14,
leaning back against the vertical beam 2, 8, pushing the rear rail 14 backward with
one leg using the leg-press 22, while assisting with hands on the side rails 20, or
pushing the rear rail 14 backward using hands while standing on both rising pedals
24, 25. Sitting on the leg-press 22, which has been converted into a seat, performing
various simultaneous or alternating pulling movements with the lower or upper pulling
handles 33, 34, 30, 38, pulling sideways, downward, or upward, while simultaneously
pressing down on the pedals 24, 25 with the feet. In addition to these, many other
movement options with suitable pulling rope lengths have emerged during the prototype
testing.
[0018] Fig. 1a shows the multifunctional rope training device according to the invention,
viewed from the rear. The figure illustrates the rope training device in its standard
configuration, including visible components and those hidden due to the projection
angle, which are required to perform the functions described later. The figure depicts
an upper pulling situation, with pulling options either directly or sideways downwards.
The pedals 24, 25 are not locked together, allowing alternating pulls as well as stair
walking and running simulation. Simultaneous pulls with both hands are naturally also
possible with the unlocked pedals 24, 25. Among other things the figure also shows
the rear rail 14, along with the interchangeable connection pins 18 for the lower
pulling handles 33, 34, the leg-press 22 which can be converted into a seat, and the
flexible anti-tip guard 19 to prevent backward tipping during seated use. The lower
pulling handles 33, 34 are attached to the handle anchor 35, which can be moved up
and down along the upper tube of the two-part vertical beam 8 and locked at the desired
height. This height adjustment enables users of different heights to reach the upper
or lower pulling handles 30, 38, 33, 34, as well as set appropriate rope lengths 31,
32 for various movement sequences and the attachment of additional accessories.
[0019] Fig. 1b shows the multifunctional rope training device according to the invention,
viewed from the left side in the exercise situation depicted in Fig. 1a. The figure
illustrates the rope training device in its standard configuration, including visible
components and those hidden due to the projection angle, which are required to perform
the functions described later. The figure displays the side profiles of structural
parts such as the pedals 24, 25, the pedal lifting arms 26, 27 with their pulleys
29, 41, the extreme positions of their movement paths, the tilt capability of the
rear rail 14, and a user of approximately 185 cm in an upper pulling situation.
[0020] Fig. 1c shows the upper end of the vertical beam's upper tube 8, viewed from the
left side. The figure depicts the upper end of the two-part, height-adjustable vertical
beam 2, 8 in its lower adjustment position. As a comparison, the vertical beam 2,
8 in Fig. 1b is scaled for a room height of 2.5 meters.
[0021] Fig. 1d shows the multifunctional rope training device according to the invention,
viewed from above, with the sections mentioned in Figs. 1d and 1b. The figure illustrates
the rope training device in its standard configuration, including visible components
and those hidden due to the projection angle, which are necessary for performing the
functions described later. The figure clarifies, among other things, the structure
of the pedal lifting arms 26, 27, the pedals 24, 25 with their sleeves 49, 50, 51,
52, and the lower part of the cut rear rail 14 along with its position adjustment
brackets 13. The figure also shows the adjustments of the side rails 20 and the hinged
locking bar 53 on the left pedal lifting arm 26, with which the pedal lifting arms
26, 27 and thus the pedals 24, 25 are locked together or released to function separately.
The positioning of the pulleys 29, 41 related to the movement of the pedal lifting
arms 26, 27 is also explained in the picture when viewed from above.
[0022] Fig. 1e shows the upper structure of the vertical beam 2, 8 with the upper pulleys
39, 40 and the handle anchor 35, viewed from above. It also depicts the view of Fig.
1c from above.
[0023] Fig. 1f shows, viewed from the left side, the metallic additional weights 89 that
can be attached to the pedal lifting arms 26, 27 as optional accessories. With the
specified external dimensions, weighing seven kilograms, there may be 1-2 pieces for
each lifting arm 26, 27. The additional weights 89 can also be made thinner. In this
case, their number will increase accordingly, and the weight per piece will decrease.
[0024] Fig. 2a shows the multifunctional rope training device according to the invention,
viewed from the back. The figure is otherwise identical to Fig. 1a except that it
depicts a lower pulling situation. In the lower pull, both straight and side pulls
are possible, with the pulling direction now upward. With the rope 31, 32 lengths
adjusted long enough, stair walking simulation is also possible when the pedals 24,
25 are not locked together. When the pedals 24, 25 are unlocked, even simultaneous
pulls with both lower pulling handles 33, 34 instead of alternating pulls are, of
course, also possible. In such a lower pulling situation, where the lower pulling
handles 33, 34 start very low, the strain on the back is reduced by first using a
squat position, from which, in addition to pulling with the hands, there is also an
upward push with the legs. This follows the general guidelines for safely lifting
a load. In the lower pull, the upper pulling handles 30, 38 are attached to the handle
anchor 35, which is adjusted to the desired height.
[0025] Fig. 2b shows the multifunctional rope training device according to the invention,
viewed from the left side in the situation described in Fig. 2a. The figure illustrates,
among other things, the concept of the handle anchor 35 by comparing its different
height positions between this figure and Fig. 1b. By moving the handle anchor 35 vertically,
the lengths of the ropes 31, 32 can be adjusted to suit many different functions.
The height adjustment seen in Figs. 1b and 2b using the handle anchor 35 allows both
upper and lower pulls from the different ends of the same ropes 31, 32, with the respective
pulling handles 30, 38, 33, 34 being positioned at the user's appropriate reach based
on their height.
[0026] Fig. 2c shows the temporary storage of the left lower pulling handle 33 and the right
lower pulling handle 34, which is hidden due to the projection, on the two vertical
pins 12 on the frame 1, as viewed from the left side. The need for storage arises
during the time when the lower pulling handles 33, 34 are detached from the handle
anchor 35 and the upper pulling handles 30, 38 are being attached to the handle anchor.
After adjusting the height of the handle anchor 35 with the attached upper pulling
handles 30, 38, the lower pulling handles 33, 34 are lifted for use in upward pulling
or to be attached to, for example, the position interchangeable connection pins 18
on the rear rail 14.
[0027] Fig. 3 shows, from the left side, the upper or lower pulling movements and their
push-focused variations, with the user leaning against the vertical beam 2, 8. The
figure also shows the adjustable pelvic support plate 75, which is included in the
accessories and is attached to the upper tube of the vertical beam 8. In the illustration,
the pelvic support plate 75 is positioned vertically and in its closest setting to
the vertical beam 2, 8. The directions of the pulling movements with the upper or
lower pulling handles 30, 38, 33, 34 are indicated by solid black arrows. Due to the
projection, at the beginning of the upper or lower pull, first the lateral direction
and only then the downward or upward pulls (cf. figures 1a and 2a) are not shown with
arrows, but the lateral pulls are available in this figure and in similar situations
presented in other corresponding figures. The wide pulleys 29, 41, 39, 40 with their
wide V-grooves allow for considerable lateral pulling.
[0028] Fig. 4 shows, from the left side, one of the versatile training options of the multifunctional
rope training device according to the invention. In the figure, the rear rail 14,
with its bearing-mounted lower end 23, is being manually pushed backwards, while its
position adjustment pins 16 have been removed. The rear rail 14 pulls the pedals 24,
25 upwards through the pulling ropes 31, 32 attached to its position interchangeable
connection pins 18 via the lower pulling handles 33, 34, while simultaneously lifting
the user upwards. The pushing force is stopped at the end of the push movement, and
at this point, the user's weight causes the pedals 24, 25 to be pushed down. At the
same time, the ropes 31, 32 with their lower pulling handles 33, 34 pull the rear
rail 14 back to its original position, allowing the motion cycle to repeat for the
desired duration. This motion can also be performed while leaning against the pelvic
support plate 75, which is quick-attached to the upper tube 8 of the vertical beam.
Although, performing the push motion while standing unsupported engages more muscles
in the body. When leaning on the pelvic support plate 75, the motion can also involve
bending the legs at the knees as the pedals 24, 25 rise.
[0029] Fig. 5 and 6 depict, from the left side, seated exercises performed on the multifunctional
rope training device according to the invention. The cushioned leg-press 22, turned
to its forward position and attached to the rear rail 14, functions also as a seat
in this position. The structure of the leg-press 22 includes, among other things,
a transverse round or square bar located between the side tubes of the rear rail 14,
around which a soft mat or another flexible round structure, approximately the width
of the beam's length, is wrapped for cushioning and to increase the diameter. By turning
the leg-press 22 into a sitting position, the previously mentioned upper or lower
pulls with lateral movements can be performed while sitting using different lengths
of the pulling ropes 31, 32. The pulls are now lighter because the resistance is only
created by the upward movement of the pedals 24, 25 pressed by the legs, or simply
by the user's leg weight. The seated exercise, using alternating pulls and pressing
the pedals 24, 25, resembles the legwork of stationary cycling, while also engaging
the arms in this case. However, it is only in the setup shown in Fig. 11b, with the
addition of the rear seat 74 and another accessory that can be connected to it-the
saddle 92 allowing a higher seating position-that the stationary cycling simulation
becomes more realistic.
[0030] Fig. 7 shows, from the left side, alternating one-leg-presses on the rear rail 14
using the attached leg-press 22. The setup of the device components is otherwise the
same as in Fig. 4, but this figure also includes dashed lines showing the possibility
of attaching the lower handles 33, 34 to the lower connection points of the rear rail
14 and the pelvic support plate 75 is adjusted to fit the exercise movement. The figure
illustrates a leg muscle workout using one leg at a time. During the exercise, the
arms can also be engaged by pushing against the side rails 20 while simultaneously
taking support from them. The exercise is performed with the pedals 24, 25 locked
together, with one leg standing as a counterbalance and the other leg pushing the
leg-press 22. The hips rest against the pelvic support plate 75, and the standing
leg bends as the pedals 24, 25 rise. The leg is switched at intervals as desired.
The exercise can also be performed without using the pelvic support plate 75, relying
solely on the vertical beam 2, 8 for support as needed.
[0031] Fig. 8 and 9 illustrate, from the left side, a multifunctional rope training device
designed to stimulate the user's balance organs. The rise of pedals 24, 25 has been
modified to transition steplessly from a horizontal position to an incline either
forward or backward. This adjustment is achieved by changing the attachment points
of the back end of the stabilizer bars 28, 43 of the pedals 24, 25 on the frame 1.
The modification can be performed as a stepless quick adjustment or by changing the
attachment location of the rear pin 44, as depicted in the figures. The figures do
not show the approximately 3 cm thick plates, the size of the stepping surfaces of
the pedals 24, 25, which are placed on the upper surfaces of the pedals 24, 25 and
mentioned later in the description, and whose undersides are not flat. These plates
have rounded undersides, allowing slight tilting in both lateral directions while
standing on them. Their use is optional, but when employed, they increase the uncertainty
of maintaining balance during forward or backward tilting. These plates can, of course,
also be used with the pedals 24, 25 that rise horizontally.
[0032] The figures also show, drawn with dashed lines, an optional rear seat 74 that can
be attached to the rear sleeves 50, 52 of the pedals. Balance organs stimulation can
also be performed while seated in a tilting rear seat 74, which is safer for older
individuals. In the figures, the pedals 24, 25 are inclined to their maximum angle,
with the lifting arms 26, 27 in their highest position. However, in practice, the
exercise is conducted with smaller tilting angles by restricting rope pulls. The rear
and side rails 14, 20 are essential for safety in this exercise, and their adjustments
must be optimal for the situation. Both pulling directions can be used during the
exercise. The lower pull becomes more challenging when the pedal 24, 25 is tilting
forward.
[0033] Figs. 10 and 11 show, viewed from the left side, the use of an accessory rear seat
74, which can be placed onto the rear sleeves 50, 52 of the pedals or, as a mirrored
version, onto the sleeve 17 of the rear rail. The figures also illustrate additional
pulleys 61, (71) attached to the horizontal sleeve 6 of the lower tube 2 of the vertical
beam. The visible left pulley 61 and the corresponding invisible right pulley 71 are
also part of the accessories. The attachment and positioning of these additional pulleys
61, 71 can be seen in Fig. 14b from the rear view. The routing of the pulling ropes
31, 32 through the additional pulleys 61, 71 increases the range of motion. In Figure
10, the rear seat 74 is in the rear sleeves 50, 52 of the pedals, moving up and down
during the pulls. This creates a greater pulling force requirement as the user also
moves with the rear seat 74 up and down. The rear seat 74 can also be placed on the
front sleeves of the pedals 49, 51, which is indicated in Fig. 10 with dotted lines.
In this case, pulls from the rear while seated in the rising rear seat 74 are possible
with appropriate lengths of pulling ropes 31, 32. However, the use of the leg-press
22 is not possible when the rear seat 74 is at the front sleeves 49, 51 of the pedals
due to its position and the absence of a support roller 57 and backrest 59. In Fig.
11, the rear seat 74 is fixed in the rear rail sleeves 17, where the counterforce
is created only by pulling the legs upward or pushing against with the legs. Additionally,
a height-adjustable saddle 92 for simulating stationary cycling can be attached to
the rear seat 74 as an accessory. This is shown in Fig. 11b.
[0034] Fig. 11b illustrates, as viewed from the left side, the multifunctional rope training
device according to the invention in a configuration mimicking the use of a stationary
bike, while also engaging the arms. In the figure, the rear seat 74 is installed by
turning it onto the rear rail sleeves 17. The leg-press 22 has been turned into a
sitting position for the duration of the installation. The open top of the rear seat
74 reveals its tubular legs, which serve as mounting sleeves for the smaller inner
telescopic tubes 93 of the saddle 92 of the stationary bike shown in the figure. This
setup allows for a telescopic height adjustment of the saddle 92, with the locking
mechanism being facilitated by a pin 95 that fits into a hole 94 as illustrated in
the figure. Lowering the saddle 92 from its upper position, which represents the simulation
of cycling, to its lowest position enables various other training options that can
be compared to the corresponding exercises performed while seated a little higher,
either on the leg-press 22 in the sitting position or simply on the rear seat 74.
[0035] Fig. 12 illustrates, as viewed from the left side, the front seat 96 that can be
dropped onto the front sleeve of the pedals 49, 51, along with its structure. Among
other things, the seat portion 58 of the front seat can be adjusted in height. The
construction, including the support roller 57 and the possibility for attaching a
thigh muscle training device 97, is explained in more detail in the description section
of the application. The front seat 96 allows for both upper and lower pulls with lateral
variations, similar to the rear seat 74, but shifting the direction of the pulls partially
to pushing movements engages different muscles in the arms compared to the pulls performed
while seated on the rear seat 74. The figure also depicts horizontal pushing movements
with the hands, using the additional pulleys 61, 71 connected to the horizontal sleeves
6 of the lower tube of the vertical beam as well as the abdominal muscle exercise
by bending forward. Additionally, a dashed line in the figure shows the alternative
connection of the front seat 96 to the rear sleeve 17 of the pedals. In this position,
the exercise movements performed with the rear seat 74, among others, are available.
[0036] Figure 13 shows, viewed from the left side, the pushing of the rear rail 14 using
the leg-press 22 now with both feet, as the user sits on the front seat 96 that rises
with the pedals 24, 25. The hands on the side rails 20 assist in the push if needed
or if the user otherwise wishes to do so. The recoil force acts through the seat's
backrest 59 and support roller 57 onto the surface of the lower tube 2 of the vertical
beam. The figure also shows, with dashed lines, a second possible attachment point
for the lower pulling handles 33, 34 on the rear rail 14.
[0037] Fig. 14a shows, as viewed from the left side, the front seat 96 of the pedals, with
its adjustable seat portion 58 raised, and the thigh muscle training device 97 attached
to the standard attachment points on the front seat 96. The previously mentioned front
seat 96 and thigh muscle training device 97 are optional accessories. In the figure,
the thigh muscle training device 97 is ready to begin strengthening the front thigh
muscles. The lower end of the vertical rocking mechanism 65 is twisted toward the
rear rail 14 with the foot while the upper end of the rocking mechanism 65 is pulled
manually as needed to assist the legs, or support can just be taken from the moving
upper beam 70. The lower pulling handles 33, 34 of the pulling ropes 31, 32, looped
through the additional pulleys 61, 71, are attached to the lower pins 67 of the rocking
mechanism 65. The front seat 96 and the user rise together with the pedals 24, 25.
Partially shown with dashed lines is the opposing exercise for the hamstrings, where
the user presses against the push cushion 68 with their ankles, turning the lower
end of the rocking mechanism 65 towards the user while simultaneously assisting with
manual pressure by hands on the upper beam 70 toward the rear rail 14 as needed. In
this situation, the lower pulling handles 33, 34 have first been moved to the upper
pins 66 of the rocking mechanism 65. The figure includes a curved solid arrow pointing
to the user's middle body, indicating the possibility of core muscle training in addition
to other exercises. In this case, a pulling or pushing movement is performed with
the upper body using the hands. The hands holding the upper beam 70 remain stationary
in relation to the body during the movement. The ankles of the feet rest passively
on the push cushions 68 at the lower end of the rocking mechanism 65 or assist as
desired during the abdominal exercises. Performing the aforementioned movement series
in reverse creates a situation that strengthens the back muscles. The feet, in this
case, are pushed into the elastic stirrups 69, and the lower pulling handles 33, 34
are attached to the lower attachment pins 67 of the rocking mechanism 65.
[0038] Fig. 14b shows the front seat 96 and the thigh muscle training device 97 as viewed
from the rear. The upper part of the rear rail 14 and other components have been cut
away to expose these devices. The figure reveals, among other things, that the rocking
mechanism 65 includes two vertical bars, which are connected at their upper ends by
a horizontal upper beam 70 with handles and fixed lower pulling handle attachment
pins 66, 67. The rocking mechanism 65 is connected to the frame part 62 attached to
the front seat 96 at its bearing point 64 using a quick-attach mechanism. Similarly,
the attachment of the frame part 62 to the front seat 96 is also quick-attach. The
lower end of the rocking mechanism 65 does not have a continuous crossbar like the
upper beam 70; instead, each vertical bar (65) has separate horizontal bars attached
at their lower ends that extend sideways, each of which includes a push cushion 68,
an elastic stirrups 69 for the foot, and a lower attachment pin 67 for the pulling
handle. The thigh muscle training device 97 can be quick-attached to the stationary
front seat 96 as a whole or more lightly by first attaching the frame part 62 and
then the rocking mechanism 65 to the frame part 62 using the quick-attach mechanism.
[0039] The figure also shows, from the rear, the necessary additional pulleys 61, 71 attached
to the horizontal sleeve 6 of the vertical beam's lower tube 2, along with their attachment
components, including the inner tubes 72 of the sleeves and locking pins 73.
[0040] Fig. 15a illustrates, as viewed from the rear, a lateral pulling device 99 that can
be attached to the upper tube 8 of the vertical beam. The lateral pulling device 99
is secured using a single nut screw 82 that connects to the mounting brackets 7 located
on the horizontal sleeve 6 of the vertical beam's lower tube. The nut screw 82 also
serves as a hinge pin, around which the lateral pulling device 99 can be rotated into
either a working or resting position. When the lateral pulling device 99 is in its
resting position, all standard and additional functions of the multifunctional rope
training device are available for use. While the upper ends of the pulling ropes 31,
32 are looping through the width-adjustable horizontal beam's outer pulleys 78, a
horizontal inward pull can be executed with the upper pulling handles 30, 38, either
towards each other or even across each other. When the pulling ropes 31, 32 are redirected
to run through the inner pulleys 79 on the sides of the upper tube 8 of the vertical
beam, it allows for an outward horizontal pull for the hands. However, the design
of the pulleys 78, 79 permits significantly varied pulling directions, both inward
and outward, deviating greatly from the horizontal level.
[0041] In connection with this figure 15a, an unnumbered "cross-sectional view" of the lateral
pulling device 99 is also illustrated from above. Its purpose is to clarify the axial
directions of the pulleys 78, 79, as well as the ability to adjust the horizontal
distance between the outer pulleys 78 relative to each other.
[0042] Fig. 15b presents, as viewed from the left side, two partial vertical beams 2, 8
of the invention arranged side by side, along with the lateral pulling device 99 in
different positions. The left-side figure shows the lateral pulling device 99 locked
in its working position with two pins 80, while the right-side figure displays the
lateral pulling device 99 turned into its resting position. In the latter illustration,
the locking method achieved using a linchpin for the resting position is also depicted.
The lower pole 2 of the vertical beam has a locking pin 5 as standard that allows
for locking. The frame parts 76 of the lateral pulling device are designed so that
the lifting screw 84 of the optional motorized stepless moving device 100 can also
be fitted during the working position of the lateral pulling device 99.
[0043] Fig. 16a depicts, as viewed from the left side, a one functional solution for the
transfer of the handle anchor 35 to be positioned steplessly and to be attached at
a desired working height. This is accomplished using a lifting screw 84, which is
quickly attachable to the handle anchor 35 with its transfer nut 85, and an electric
mechanism 83 placed at the upper end of the vertical beam 2, 8. The solution presented
in the figure is just one among many alternatives. When using this solution, it is
assumed that the multifunctional rope training device in accordance with the invention
has the necessary counterpart components as standard for its connection. These include
the provisions for attaching the electric mechanism 83 to the top of the vertical
beam with screws, pass-through holes 45 at the upper end of the vertical beam 2, 8
for the lifting screw 84, supply of mains or battery power to the electric motor for
the electric mechanism 83, and four welded sleeves 37 on the handle anchor 35. The
sleeves 37 on the handle anchor 35 are visible in all illustrations. The electric
motor 83 with its transmission, which rotates in both directions with stepless speed
control, drives the lifting screw 84. With the bracket 86 that is quick-attached to
the handle anchor 35 and linked to it in a pivoting manner, and the transfer nut moving
up and down on the lifting screw 84, the handle anchor 35 moves in the desired direction.
The electric mechanism 83 is controlled by a wireless remote control 88.
[0044] Fig. 16b illustrates the quick connection of the bracket 86 to the handle anchor
35 using two attachment pins 87. In the illustration, the three upper sub-figures
are shown from the left side, while the lower ones depict the same figures from a
top view.
[0045] Fig. 16c shows a conceptual wireless remote control 88 viewed from the side. The
illustration features a trigger that starts the motor when pressed inward with a finger.
The rotation speed increases steplessly by pressing the trigger further. The direction
of movement, either up or down, is pre-selected using two push buttons.
[0046] Fig. 17 presents the starting position of the upper pull viewed in 3D, showing the
highest starting point for a tall user.
[0047] Fig. 18 depicts the final position of the upper pull, initiated from the highest
pulling height, viewed in 3D.
[0048] Fig. 19 illustrates the starting position of the lower pull at the lowest pulling
height, viewed in 3D.
[0049] Fig. 20 displays the final position of the lower pull, begun from the lowest pulling
height, viewed in 3D.
[0050] Fig. 21 illustrates the stair walking simulation in the upper pulling configuration
for a tall user, viewed in 3D.
[0051] Fig. 22 shows the starting position for the pushing movement of the rear rail 14
and the attachment of the lower pulling handles 33, 34, viewed in 3D. Needed adjustments
are made using the handle anchor 35.
[0052] Fig. 23 depicts the initial position of the leg-press 22 turned into a seat and the
positions of the upper pulling handles 30, 38 during seated exercise in the upper
pulling configuration, viewed in 3D.
[0053] Fig. 24 represents the end position of the upper pull (or lower pull), showing the
tilt angles of the pedals 24, 25 during balance training exercises, viewed in 3D.
At the start of the pulls, the pedals 24, 25 are horizontal and tilt as the pull progresses.
The tilt directions can be chosen individually for each pedal.
[0054] The idea for the multifunctional rope training device originated from the inventor's
own need. Stair walking in the apartment's loft stairs was effective, but the hands
remained idle. It is said that brain performance is at its best during movement, so
while climbing the stairs, the idea for a device that also engages the hands in "stair
walking" gradually developed into its current form. In the pulley-based training device
according to the invention, the user stands on two vertically moving pedals 24, 25,
which rise upwards by pulling on the upper ends of the rope 31, 32 through the pulleys
29, 39, 40, 41. When pulling the upper ends of the ropes downwards or the lower ends
upwards, the pedals 24, 25 however always move upward, lifting the user. Thus, the
user's reduced body weight, due to leverage, burdens the arms that pull the ropes
31, 32. The pedals 24, 25 can operate independently, each moved by its own rope, or
they can be locked together. In this case, both will rise only by pulling on a single
rope 31 or 32. This technique is not inherently unknown, but the inventive solutions
within the device's overall structure and details make it commercially viable.
[0055] The simulation of stair walking occurs as follows. The purposes and namings of the
components mentioned in the following brief explanation will be elaborated upon more
thoroughly later. The pedals 24, 25 move independently, and the primary means of pulling
are the upper handles 30, 38, although the lower handles 33, 34 will do as well. The
user pulls the right pedal 25 upward to the desired height, with the entire weight
on the left foot and on pedal 24. The user then stands on the right foot on the upper
right pedal 25. The left hand begins to pull the left pedal 24 and the non-pressing
left leg upward. Simultaneously, the right hand releases the right pedal 25, onto
which the user's entire weight now rests, allowing it to descend. The left pedal 24,
along with the foot, has now risen to the user's defined upper position. At this point,
the user stands on the left pedal 24 with the entire weight on the left leg, and the
left hand begins to let the pedal 24 descend. Meanwhile, the right hand pulls the
right pedal 25 upward again. By repeating this sequence, a movement pattern similar
to stair walking is created. The hands are now also loaded as they slow the downward
speed of the descending pedals 24, 25, which, despite the hydraulic descent dampers
46, 47, would be too great under the user's entire weight. If the lifting arms 26,
27 of the pedals 24, 25 are not allowed to occasionally lower onto the rubber bumpers
11 located in the frame 1, the hands will be under strain throughout the exercise.
The "stair height" can be adjusted by the pulling distance of the handles 30, 38,
33, and 34, limited by the support cushion 4 located in the lower tube 2 of the vertical
beam, or the ascent can be stopped at the desired upper position by using a cross
pin (not illustrated in the drawings) in the holes 3 of the lower tube 2 of the vertical
beam.
[0056] A movement pattern similar to stair walking can also be transformed into one resembling
running. This occurs when the user pulls the upper handles 30, 38 in quick succession
while simultaneously "running" on the pedals 24, 25. Combined hand and leg movements
create a workout that leaves you short of breath in a short amount of time. The simulation
of running is initiated when the movement of the right foot, which has already detached
from the right pedal 25 during the ascent, continues upward for a moment even after
the pedal 25 has stopped at the desired upper position. The foot then quickly descends
back onto the already downward-moving right pedal 25. As the "jump" begins, the left
pedal 24 and foot are in the lower position, just starting to move upward to perform
the previously mentioned movement pattern with the left leg. By repeating this quickly,
a highly demanding exercise that resembles running is created while also putting strain
on the arms.
[0057] While creating CAD drawings for the multifunctional rope training device in preparation
for prototype production, its versatility began to emerge increasingly compared to
the original idea, beyond just stair walking and running simulations. The stair walking
and running functions formed a link to the following fundamental operational concept
of the training device according to the invention, which requires the use of additional
separately acquired accessories 74, 92, 93. In this context, we can refer to this
function as "stationary cycling simulation" while also engaging the arms. The purposes
and naming of the parts mentioned in the following brief explanation will be clarified
in more detail later. This "simulation" occurs as follows. The user sits on a height-adjustable
saddle 92 similar to a stationary bike saddle. The saddle 92, along with its attachments
93, is connected as auxiliary part to the rear seat 74 that has been dropped to the
sleeve 17 of the rear rail 14. The height of the saddle 92, measured from the upper
surface of the pedals 24, 25 in their lower position, corresponds to the distance
between the stationary bike pedals in their lower position and the saddle. The feet
rest on the pedals 24, 25, which are in the lower position. The user pulls on the
upper handle 30, using the rope 32 to lift the right pedal 25 and the associated foot
upwards to the desired height. The knee bends at the same time. The user then begins
to push the pedal 25 downwards while simultaneously using their right hand to slow
down the movement as desired. As the pedal is pressed down, the user simultaneously
pulls the left pedal 24 and its "weightless" foot upwards. Once the left pedal 24
reaches the desired height, the same actions are performed with the left leg and hand.
By continuing this rapid alternating motion, the loading and movement of the legs
closely resemble those of stationary cycling. The arms are also engaged, which enhances
the workout compared to traditional stationary cycling. During the exercise, the user
can also briefly stand up from the saddle 92 and continue the alternating movement
pattern using their full weight on the pedals 24, 25. This may be necessary, for example,
when trying to revive the blood circulation in the gluteal muscles. Reviving this
circulation while pedaling in an upright position is more difficult in the case of
stationary cycling.
[0058] If, for any reason, the user cannot or does not want to use their hands, a similar
pressing situation with the pedals 24, 25 can still be achieved. One way, which is
also the easiest option, is to use resistance rubber bands of desired thickness and
length connected at their ends between the lowered upper handles 30, 38 and the front
part of the device frame 1. In the initial position, the pedals 24, 25 are in their
uppermost position, pulled by the resistance rubber bands. The user seated on the
saddle 92 presses the pedals 24, 25 alternately against the resistance generated by
the bands. The magnitude of the load depends on the stiffness of the selected resistance
bands and the length of the movement. The hands rest on the side rails 20, providing
support to the user. The hand on the side of the pedaling foot can also simultaneously
raise the side rail 20, creating a counterforce against the pressing by the foot.
Achieving a similar pressing force using only body counterweight would require the
user to lean toward the direction of the pressing foot on the saddle 92. This way,
the hands can also be exercised with lower and varying levels of resistance.
[0059] The training device according to the invention can be composed of well-known materials
and components. In potential mass production, there would, of course, be specific
manufacturing methods, such as possible aluminum castings and plastic parts that lighten
and simplify the device. Therefore, greater attention has not been paid to the technical
details mentioned below, as the structure may vary significantly in the details and
solutions shown in the drawn images.
[0060] The training device according to the invention can consist of a basic version and
separately purchased additional accessories. The basic version alone is sufficient
to assist with weight loss, the versatile maintenance of muscle condition and balance
organs, as well as alleviating tension pain in the neck and shoulder area. The last-mentioned,
especially in a work environment with a lot of terminal work. Due to its small space
requirement, ease of mobility, and near-silence, the device is ideally suited for
shared use in workplaces. Overall, the diverse environments for using the rope training
device were already mentioned in the general section of the report. Separate accessories
enhance the exercises performed with the standard-equipped basic version and also
include inventive elements specifically connected to the basic device.
[0061] A one standard-equipped multifunctional rope training device according to the invention,
without additional accessories, is based on two pullable ropes 31, 32 with upper and
lower pulling handles 30, 38, 33, 34. Their pulling force acts as lifting force on
the front ends of the lifting arms 26, 27 of the pedals 24, 25 through pulleys 39,
40 and 29, 41. The wide pulleys 29, 39, 40, 41 have an extremely wide V-groove with
rounded edges, allowing not only direct pulling but also significant lateral pulling.
The lifting arms 26, 27 are bearing-mounted at their rear ends to the frame 1. As
a counterforce, the user's own body weight acts on the aforementioned two independently
operating or lockable pedal lifting arms 26, 27 and on the horizontal ascending pedals
24, 25 that are bearing-mounted to the lifting arms 26, 27, either directly or through
connected auxiliary devices. There are four pulleys 29, 39, 40, 41: one at the front
end of each lifting arm 26, 27, and two approximately 2.3 meters higher at the top
of the adjustable two-part vertical beam 2, 8. The upper tube 8 of the vertical beam
has an anchoring device 35 for the handles, which can be moved almost the entire length
up and down and locked at the desired height, and to which the two pulling handles
30, 33, 34, 38 at the other ends of the pulling ropes 31, 32 are always attached.
This anchoring device will henceforth be referred to as the handle anchor 35. In the
upper pulling situation, the upper ends of the ropes 31, 32, with the handles 30,38,
are looped down to the hands of the user standing on the pedals 24, 25 through the
pulleys 39, 40 at the top of the vertical beam's upper tube 8, while the lower ends
of the ropes 31, 32, with the lower handles 33, 34, are looped back up through the
pulleys 29, 41 at the ends of the lifting arms 26, 27, connecting to the handle anchor
35. In the lower pulling situation, the upper pulling handles 30, 38 are attached
to the handle anchor 35, and the lower ends of the ropes 31, 32, with the lower handles
33, 34, are looped through the pulleys 29, 41 of the lifting arms 26, 27, leading
to the user's hands or attaching to the connection points of additional accessories.
[0062] In one application, the attachment of the upper and lower pulling handles 30, 38,
33, 34 to the handle anchor 35 differs in two ways. The structurally similar upper
and lower pulling handles 30, 38, 33, 34 have a transverse tube section for the pulling
rope side and the user's hand side, both of which are used to connect the upper and
lower pulling handles to the fixed horizontal pins on the handle anchor 35. Typically,
the upper pulling handles 30, 38 utilize the side of the pulling ropes 31, 32, while
the lower pulling handles 33, 34 use the user's hand side of the handle tube. When
preparing for upper or lower pulls, the attachment and detachment process of the upper
and lower pulling handles 30, 38, 33, 34 to the horizontal pins of the handle anchor
35 occurs differently. In the upper pulling situation, the lower pulling handles 33,
34 at the lower ends of the pulling ropes 31, 32 are attached to the handle anchor
35, from which the upper pulling handles 30, 38 are first released to hang freely,
waiting for the upper pulling action. Thus, the upper pulling handles 30, 38 hang
and remain in their place, but when the lower pulling handles 33 and 34 are detached
from the handle anchor 35 for lower pulling or additional accessories, a temporary
placement for them is required while the upper pulling handles 30, 38 are attached
to the handle anchor 35 that may also need to be adjusted vertically if necessary.
[0063] The temporary placement is served by two vertical pins 12 located at the lower part
of the frame, where the lower pulling handles 33, 34 can be dropped as illustrated
in Figure 2c.
[0064] The pulleys 29, 41, located at the ends of the pedal lifting arms 26, 27, halve the
force requirement for the upward pull based on the pulley principle, as the lifting
pulling ropes 31, 32 are directed nearly straight upward. In an inclined downward
pull, the force requirement is greater and varies depending on the angle of pull of
the ropes 31, 32.
[0065] With the lifting arms 26, 27 locked together, and consequently moving the pedals
24, 25 in unison, it's possible to exert force primarily with one hand while the other
hand only keeps the pulling rope 31, 32 taut. In this case, the load on the pulling
hand is doubled. The load can also be increased by adding weights 89 to the lifting
arms 26, 27 or by using resistance rubber bands familiar from other fitness activities.
The training device can also be designed to allow for a variable base load dependent
on the user's weight, resulting in either a lower or higher force requirement on the
pulling handles 30, 38, 33, 34. This is achieved by adjusting the location of the
bearing attachment point along the length of the pedal lifting arms 26, 27. This with
the rule: force x length of the lever arm = load x length of the load arm.
[0066] One of the main structural focuses of the invention is to accommodate users of all
sizes, additional devices, and the pull mechanism facilitated by the vertically adjustable
handle anchor 35 connected to the upper tube 8 of the vertical beam. The height setting
of this anchor adjusts the length of the pulling ropes 31, 32, making them suitable
for exercises performed in either the upper or lower pulling position, or for attachment
points of additional accessories. It also anchors the other ends of the pulling ropes
31, 32 with handles 30, 38 or 33, 34 to itself. According to the figures, the pulling
handles 30, 38, 33, 34 can be attached to the pins of the handle anchor 35 on the
side of pulling ropes or the hand of tube section of the handle to prevent swinging
when the pulling ropes are slack. The handle anchor 35 can be designed with a stepped
pin adjustment system or a continuous friction tightening mechanism. There is also
the possibility of a motorized device with wireless remote control. Such is illustrated
in figure 16a as one of the accessories. With the handle anchor 35, the upper or lower
pulling handles 30, 38, 33, 34 can be adjusted according to the user's height, firstly
in terms of reach and secondly for the appropriate length for each range of motion.
With the appropriate lengths of pulling ropes 31, 32, a surprising variety of motion
sequences can be performed beyond direct upper and lower pulls. For example, in an
upper pull where the hands first move sideways and then downward, or with long pulling
ropes 31, 32, where the upper pulling handles 30, 38 are at waist level, with a pumping
motion downward. This can also be complemented by a simultaneous squat movement. The
squat is somewhat different compared to a regular squat when performed on the rising
pedals 24, 25, as it incorporates in a way a hanging effect from the pulling handles
30, 38 during the motion. Another example of movement is the upper or lower pull against
the vertical beam 2, 8, where the pulling handles 30, 38, 33, 34 are pushed away from
the body either forward or sideways, followed by pulling upward or downward, depending
on the direction of pull. Furthermore, the handle anchor 35 allows for optimal adjustments
of the pulling handles 30, 38, 33, 34 when connecting additional devices to the standard
device, as also shown in the illustrations.
[0067] The pulling rope 31, 32 is attached in the illustrations to a closed loop knot in
the horizontal tube of the pulling handles 30, 38, 33, 34. By allowing a bit of slack
in the rope after the knot, it can be adjusted slightly after tightening the knots
by reopening them if necessary. The aim is to ensure that the pulling ropes are of
equal length. The attachment can be of a different kind, but in the prototype device,
the knot illustrated has performed well. A commonly available 8 mm diameter fiber-core
pulling rope purchased from a regular store has also withstood the stresses well.
In the potential wider production of the multifunctional rope training device, the
material and quality of the pulling ropes 31, 32 must be based on research and testing.
The pulling rope should not break suddenly.
[0068] In figures 8 and 9, an innovative feature is presented that is easy to incorporate
specifically into this context. It is a balance-training exercise involving the simultaneous
tilting of the rising pedals 24, 25 from the horizontal plane to their maximum angle
in a stepless manner. This function can be executed using both pulling directions
of the pulling ropes 31, 32. By limiting the length of the upward or downward pull
manually or by adjusting the cross hole 3 setting on the lower tube 2 of the vertical
beam with a crosswise stop pin for the lifting arms 26, 27 (not drawn in the figures),
each user can choose the angle to which the pedals 24, 25 are allowed to tilt. The
tilting can also differ directionally for each pedal. The tilting function is activated
only when necessary by adjusting the attachment point at the rear end of the pedal's
24, 25 stabilizer bars 28, 43 in the frame 1 either steplessly or with the stepped
adjustment of the rear pin 44 as shown in figures 8 and 9. It's worth mentioning that
there is another accessory affecting balance that suits in connection of the pedals
24, 25. While it is not illustrated in the figures, the explanation is straightforward.
Rectangular plates cut from plywood, measuring approximately 3 cm in thickness, are
placed on the upper surfaces of the pedals 24, 25, sized according to their inner
dimensions. The bottom surfaces are not flat; they are rounded to allow a slight tilt
in both lateral directions when standing on them. The use of these plates is optional,
but when used, they increase the uncertainty of maintaining an upright position during
forward or backward tilting. These plates can, of course, also be used with the pedals
24, 25 in a horizontal position.
[0069] Since this training device is intended for use in nursing homes for the elderly,
the opportunity for exercise is likely beneficial as balance tends to deteriorate
with age. Additionally, by incorporating a rear seat 74, which can be connected to
the rear sleeves 50, 52 of the pedals, balance training can be performed while seated.
The rising and lowering rear seat 74 tilts the pedals 24, 25, creating a sensation
of falling off the seat. The tilting angles while seated can be increased compared
to standing exercises by lengthening the rope pulls. The adjustable rear and side
rails 14 and 20 ensure safety, while the settings are according to the difficulty
level of the exercises.
[0070] In one application of the invention, there is a rear rail 14 that is attached with
bearings 23 at its frame and the leg-press 22 is attached to it. The pushable rear
rail 14 and the leg-press 22, which can also be converted into a seated position,
diversify the training for various muscle groups. The unlocked rear rail 14 can be
freely tilted along the length of the rope training device within its structural sector
limits by removing the adjustment pins 16, of which there are two.
[0071] The rear rail 14 is pushed manually as follows: one stands on separate or generally
locked pedals 24, 25. The lower pulling handles 33, 34 are attached to two position
interchangeable connection pins 18 on the outer sides of the rear rail 14, either
directly or by routing the rope 31, 32 through additional pulleys 61, 71 attached
to the horizontal sleeves 6 of the lower vertical beam 2, which can be acquired as
accessories and are described later. Now, by pushing the rear rail 14 backwards, a
pushing motion is also generated for the hands instead of the pulling motion. The
unlatched pedals 24, 25 correct the situation in case the ropes 31, 32 are not exactly
the same length. The required pushing force is influenced by the attachment of the
lower pulling handles 33, 34 to two alternative locations. The upper attachment points
on the sides of the rear rail 14 require more force, while the lower points require
slightly less. If the ropes 31, 32 are set to route through the additional pulleys
61, 71, the force needed decreases in both attachment points due to changes in the
angles of the ropes 31, 32.
[0072] The use of the leg-press 22 depends on the purchased accessories and can be done
in two ways. However, here is an explanation only for its use in conjunction with
the standard basic equipment. User primarily stands on the locked pedals 24, 25, with
the pelvis supported against the vertical beam 2, 8. The user pushes the rear rail
14 backward using the padded leg-press 22 with one leg. The hands are on the side
rails 20, which are adjustable both laterally and longitudinally. The side rails 20,
adjusted to suitable positions, help maintain balance and can also be used to assist
in the push manually. The lower pulling handles 33, 34 are attached to the rear rail
14 as illustrated in figure 4 when pushing the rail 14. The pelvis can slide up against
the vertical beam 2, 8 or the pelvic support plate 75 (an accessory), but generally,
it does not rise with the movement; instead, the standing leg bends. There can be
a temporary cushion or the aforementioned adjustable pelvic support plate 75 that
can be made e.g. of plywood between the pelvis and the vertical beam 2, 8. The last
mentioned items can also be used in upper or lower pulling situations of the pulling
ropes 31, 32 when doing pulling back against the vertical beam 2, 8 while bending
both knees, either with locked or alternating unlocked pedals 24, 25. This movement
can also be performed with reduced effort by lifting only one foot, which is pressed
as wanted by the user, using the unlocked pedals 24, 25. The main weight is on the
leg resting on the lower-positioned pedal 24 or 25 during the pull. Alternating pulls
can be performed, or one leg can be exercised periodically.
[0073] The use of the leg-press 22 turned into a seat is designed to serve more mature individuals
in homes and care facilities. While seated, both upper and lower pulls can be performed
with separate pedals 24, 25 in alternating motions or with locked pedals using simultaneous
pulls with both hands or just one hand, while the other follows slightly behind. The
counterforce for the pulls, while seated on the immobile leg-press 22, is generated
only by the legs pressing or not pressing apart from own weight down on the pedals
24, 25. Unlocked pedals 24, 25 allow for alternating pulls, which can naturally be
utilized in all other functions except when using the two-legged accessory rear or
front seat 74 or 96 that can be attached to the sleeves 49, 50, 51, 52 of the pedals
24, 25. In this case, the seat function of the standard basic version with the convertible
leg-press 22 is not in use, and the pedals 24, 25 are locked together.
[0074] When performing upper or lower pulls with the ropes 31,32, whether seated in the
previously mentioned various seats or standing on the pedals 24, 25, abdominal and
back muscle movements can also be incorporated. While seated, the upper or lower pulling
handles 30, 38, 33, 34 are kept "locked" at shoulder height, and the pulling movements
are performed by bending the upper body. Alternatively, when standing, for example
in an upper pull, one can simply bend forward simultaneously during the pull. In this
case, the abdominal muscles also engage. This is an excellent exercise for reducing
abdominal obesity.
[0075] In the aforementioned functions and in conjunction with the additional accessories
presented later, the detachment and attachment of the pulling handles 30, 38, 33,
34 to the handle anchor 35, as well as the use of vertical pins 12 intended for the
temporary storage of the lower pulling handles 33, 34, are utilized in all operations
of the multifunctional rope training device where needed. The vertical pin 12 is just
one option and could potentially be structurally replaced with other solutions.
Some possible additional application forms
[0076] The standard basic device may have installation capabilities for many accessories
that diversify the range of movements.
1. Quickly attachable "Pelvic Support Plate " to vertical beam
[0077] The accessory selection has already mentioned the pelvic support plate 75, which
is attached to the upper tube 8 of the vertical beam with two pins, supporting the
back and pelvis in many exercise routines. Its height and angles can be adjusted to
suit different users' dimensions. Its use does not interfere with the positioning
of the handle anchor 35, as it is located above the pelvic support plate 75 attachments
during the exercise routines where the pelvic support plate 75 is needed (Figures
3, 4, 7). The attachment and removal of the pelvic support plate 75 is quick. It is
dropped onto the pre-installed upper attachment pin in the upper tube 8 of the vertical
beam using the openings of its upper attachment. The tilt angle affects which opening
is selected. Locking occurs with a second pin, which is inserted into the hole of
the lower attachment of the pelvic support plate 75 that influences the desired tilt
angle. It is assumed that there are holes in the upper tube 8 of the vertical beam
for pin-adjustable handle anchors 35, regardless of whether a handle anchor with friction
locking or, for example, motorized lifting screw adjustment has been selected. The
pelvic support plate 75 is an accessory, but it will most often be acquired along
with the standard basic device.
2. Lightweight Two-Legged Seat, "Rear Seat, " Quick Attachment to Pedals or Rear Rail Pin
[0078] Another accessory (Figures 10, 11) is a two-legged rear seat 74 that can be dropped
onto the rear pin 50, 52 of the locked pedals 24, 25 or as a mirror image to rear
rail 14 pin 17, differing from the standard seat turned from the leg-press 22 in the
basic device in the ways mentioned below. It is more comfortable to sit in, it moves
up and down when connected to the pedals 24, 25, and it uses the user's entire weight
as a counterforce. The rear seat 74 can also be connected to the front pins 49, 51
of the pedals 24, 25, albeit with limited exercise possibilities compared to the front
seat 96. These have been explained in connection with Figure 10. When connected to
the rear rail 14, it does not move, but sitting on it is more comfortable than sitting
on the turned seat of the leg-press 22 of the rear rail 14. However, both stationary
versions allow for similar movement paths and counterforces for the pulling handles
30, 38, 33, 34.
[0079] When connected to the rear pins 50, 52 of the pedals 24, 25, the rear seat 74 can
also be used as an alternative for standing balance exercises (Figures 8, 9). The
tilting of the rear seat 74 in line with the pedals 24, 25 creates a sensation of
falling off the seat, which stimulates the organ of balance.
[0080] When mounted to the rear rail pin 17, the rear seat 74 also serves as a fastening
element for the saddle 92 needed for the stationary bike simulation of the training
device and assists in telescopically adjusting the saddle 92 seat height.
3. Saddle with attachment parts for stationary bike simulation connected to the rear
seat
[0081] The third accessory is an extension connected telescopically upwards to the tubular
legs of the rear seat 74, allowing for a nearly upright sitting height (Figure 11b).
A saddle 92, similar to a stationary bike saddle, is attached to a crossbar welded
to the upper end of two square tubes 93. These square tubes move telescopically within
the open leg tubes of the rear seat 74. The seat plate of the rear seat 74 has the
necessary openings. The height of the saddle 92 is adjusted according to the spacing
of the holes 94 in the tubes, and locking occurs using two transverse pins 95. The
saddle 92 could also be attached telescopically directly to the rear rail pin 17.
However, from a cost perspective, the combination of the rear seat 74 and the saddle
92 may be more attractive considering the other uses of the rear seat 74. The exercises
performed while sitting on the saddle 92 were already explained earlier in the section
on simulating stationary biking.
4. Quickly attachable "Additional pulleys" to the horizontal sleeve of the lower tube
of the vertical beam
[0082] The fourth accessory (Figures 10, 11, 12, 14a, 14b) is a pair of additional pulleys
61, 71 that can be quickly attached to the horizontal sleeve 6 of the lower tube 2
of the vertical beam and locked with two vertical pins 73. It serves other attachments
but will likely be purchased simultaneously with the rear seat 74. The reason is that
they complement each other by adding horizontal pulling and partial diagonal downwards
pulling options for the rear seat use. It is also possible to perform bending pulls
for the back muscles in different directions than when sitting on the rear seat 74
during a lower pull. These movements can be performed on all rear seats, such as the
rear seat 74 that can be connected to pedals 24, 25 which can move up and down or
remain stationary when installed on the rear rail pin 17, as well as, of course, the
standard seat that can be converted from a leg-press 22 in the basic device. Additional
pulleys 61,71 are also needed in conjunction with the front seat 96 and the thigh
muscle training device 97 mentioned later.
5. Two-legged seat with additional components "Front seat, " quick attachment to the front sleeve of the pedals
[0083] As the fifth accessory (Figures 12, 13, 14a, 14b), we can mention the front seat
96, which is equipped with two tubular legs 56 and attaches to the front sleeve 49,
51 of the locked pedals. Compared to the simple rear seat 74, this seat has a height-adjustable
seat 58, a backrest 59, and attachments for the sixth accessory, the thigh muscle
training device 97. Additionally, it has a support roller 57 that rests against the
lower tube 2 of the vertical beam, which also supports the front seat 96 laterally
with its side flanges. The support roller 57 is necessary to counteract excessive
forces on the pedal 24, 25 attachments and bearings caused by the use of the front
seat 96. As the pedals 24, 25 move upward, they also move approximately 15 mm forward
due to their curved movement path. This movement is compensated for by ensuring a
suitable mutual clearance between the front sleeves 49, 51 of the pedals and the tubular
legs 56 of the front seat, as well as with the hinge pin 55 at the lower end of the
front seat's legs. The clearance must not be too small to maintain support, even in
the rearmost position of the movement arc of the pedals 24, 25. In other words, the
front seat 96 wobbles slightly along the length of the rope training device, but this
is not significant for the user, as nearly all forces during operations, as well as
the weight of the seated user, will pivot the front seat 96 and its support roller
57 against the lower tube 2 of the vertical beam. When seated on the vertically movable
front seat 96, one can perform upper and lower pulls with lateral movements in a pushing-oriented
manner. However, only with the additional pulleys 61, 71 attached to the lower tube
2 of the vertical beam can all functions be performed. They add to the previously
mentioned a direct pushing action forward and sideways of the lower pulling handles
33, 34 and enable abdominal muscle movements.
[0084] The use of the rear seat's leg-press 22 while seated on the front seat 96 becomes
more meaningful compared to doing it standing on one leg with the standard basic device.
Now, the pushes can be performed simultaneously with both legs. If necessary, assistance
can be provided by pushing against the side rails 20 with the hands. The lower pulling
handles 33, 34 are attached to the rear rail 14, as previously mentioned when using
the leg-press 22 while standing. However, the additional pulleys 61,71 connected to
the horizontal sleeve 6 of the lower tube 2 of the vertical beam are not needed in
this case and might even hinder the movement paths of the hands.
[0085] It is noteworthy regarding the front seat 96 that it can also be optionally installed
on the rear sleeve 50, 52 of the pedals and used for the same exercise routines as
those presented for the rear seats above. However, the front seat 96 cannot be used
when connected to the rear rail 14 sleeve 17 with the current structural solutions.
6. Thigh Muscle Training Device With Quick Attach to the Front Seat
[0086] The sixth accessory (Figures 14a, 14b) has already been mentioned previously. The
thigh muscle training device 97 is quick attached to the standard counter-mount of
the pedals 24, 25 on the front seat 96, either as a complete unit or in two parts
if the weight feels too heavy. The fixed pins 63 at the lower end of the frame part
62 that connects to the front seat are inserted into the matching holes on the seat
and locked with two linchpins. The actual rocking mechanism 65, which can be used
with the feet and hands, is dropped into the transverse slot at the upper end of the
frame part 62 at the bearing point 64 and locked with two pins, after which a transverse
round-edged U-profile is placed on top to hide sharp edges. This also locks the pins
inside. These connections are just one solution among many alternatives that will
be optionally used in series production without changing the device's operating principle.
[0087] The operational principle is as follows. The hole-pin adjustment allows one to select
a suitable height position for the adjustable seat part 58 of the front seat 96 according
to one's own dimensions. The lower pulling handles 33, 34 are detached from the pins
of the handle anchor 35 and lowered onto the vertical pins 12 intended for temporary
storage located in the lower part of the frame 1. The handle anchor 35, along with
the upper pulling handles 30, 38 now attached to its pins, is lifted and locked at
an appropriate height. The lower pulling handles 33, 34 are raised, and their pulling
ropes are threaded through the inclined cross-section of the rope guides 98 connected
to the horizontal sleeve 6 of the lower tube 2 of the vertical beam, and the lower
pulling handles 33, 34 are left resting on the guides 98. Next, one sits on top of
the adjustable seat part 58 of the front seat. The lower pulling handles 33, 34 are
attached to the upper or lower connection pins 66, 67 of the vertically positioned
rocking mechanism 65 of the thigh muscle training device 97, depending on whether
one wants to train the front or back thigh muscles. If training the front muscles,
they are attached to the lower pins 67, and the feet are also pushed onto the elastic
foot stirrups 69 under the push cushion 68 next to these pins. The weight of the legs
rests on these elastic stirrups 69. The handles of the upper beam 70 of the rocking
mechanism 65 are gripped with both hands. Now, bend the part of the leg below the
knees forward, resting the ankles against the push cushions 68, and if the strength
is insufficient, assist with your hands by pulling the upper beam 70 of the rocking
mechanism 65 in the opposite direction. The function of the thigh's hamstring muscles
is somewhat opposite in setting to when the lower pulling handles 33, 34 are attached
to the connection pins 66 at the upper end of the rocking mechanism 65, but now the
extended legs rest on top of the push cushion 68, and by applying pressure to the
back surfaces of the ankles, you pull the knees towards you, bending them while moving
the lower part of the rocking mechanism 65 towards the user. If necessary, you can
assist by pushing from the upper beam 70 with your hands.
[0088] The use of the thigh muscle training device 97 can also be engaged more intensively
by pulling or pushing exercises with the hands while seated. In the standard equipment
of the basic device, there is only the possibility of manual pushing while standing
against the rear rail 14. The thigh muscle training device 97 can also be used for
abdominal and back muscle exercises. Abdominal exercises are performed with the lower
pulling handles 33, 34 attached to the connection pins 66 at the upper end of the
rocking mechanism 65. In this case, a pushing motion is made by tilting the upper
body forward. The back muscle exercise is performed in the opposite manner, with the
lower pulling handles 33, 34 attached to the connection pins 67 at the lower end of
the rocking mechanism 65.
7. Lateral Pulling Device Quick Attached to Vertical beam
[0089] The seventh accessory (Figures 15a, 15b) allows for lateral horizontal movements
of the hands. The lateral pulling device 99 enables pulling inward with outstretched
arms, either together or crossing over each other, as well as spreading the arms outward
when they are close together. However, these movements are unidirectional regarding
pulling resistance, so the pulling ropes 31, 32 need to be changed to move through
different pulleys 78, 79 at times. The pulleys 78, 79 are similar to all other pulleys
in the rope training device according to the invention. Figure 15a illustrates the
operational and structural principles. It shows that the pulleys 79 for outward pulling
are fixed in position, while the pulleys 78 for inward pulling can be adjusted in
width. The handle anchor 35 with the lower pulling handles 33, 34 is in lower positions
so that the pulling ropes 31, 32 with upper pulling handles 30, 38 can be used through
the outer pulleys 78. The front sides of the horizontal sleeves 6 of the basic device's
vertical beam lower tube 2 are equipped with two mounting brackets 7 for the lateral
pulling device 99 with attachment holes as standard. Additionally, there is a fixed
pin 5 on the front side of the vertical beam lower tube 2, which locks the lateral
pulling device 99 in its resting position when tilted out of use. When the lateral
pulling device 99 is in this resting position, all other functions of the training
device according to the invention are usable. The lateral pulling device 99 is locked
into its working position by inserting two pins 80 into the holes of the vertical
beam upper tube 8. The pins 80 are similar to those used to lock the handle anchor
35 at the desired height.
8. "Stepless Handle Anchor Moving Device " with Electric Mechanism and Remote Control
[0090] The eighth accessory (Figures 16a, 16b, 16c) is a stepless handle anchor moving device
100. The handle anchor 35 moves up and down using an electric mechanism 83 powered
by an electric motor, and it locks into the desired height using the threads of a
lifting screw 84. This operation can be accomplished in various ways, with an example
illustrated in Figure 16a showing a lifting screw-based device. The electric motor
of the electric mechanism 83, along with its transmission, is mounted at the top of
the vertical beam upper tube 8, attached to the standard counterparts and through-holes
of the base device. The transfer nut 85, which pivots in its connector 86 on the lifting
screw 84, along with its connector 86, is quick-attached with two pins 87 to the standard
fixed attachment sleeves 37 on the handle anchor 35. If the upper tube of the vertical
beam 8 is replaced with a beam resembling a C-profile, the lifting screw 84 can then
be housed within the beam for protection. In this case, the "nut portion" moving up
and down on the lifting screw 84 is attached to the handle anchor 35 through an open
side of the beam in a manner that requires a different design. The steplessly adjustable
rotation speed of the electric motor 83 is controlled by a one-handed wireless remote
control 88, with buttons for raising and lowering and a trigger lever, similar to
that of a continuously rotating cordless drill. The other hand remains free to operate
the pulling handles 30, 38, 33, 34 as needed. This stepless handle anchor moving device
100 must also incorporate all necessary safety features with the minimum necessary
power only.
[0091] The safe use of the multifunctional rope training device according to the invention
must always be considered during manufacturing for the benefit of both users and outsiders.
For users, the rear rail 14 and side rails 20 are essential. Legislation and common
sense impose their own requirements, under which the device will likely need additional
features. One definite requirement is a protective screen that should be installed
in front of the lifting arms 26, 27 of the pedals, which will prevent small children
from getting harmed while the user is facing away during home use. However, the safety
aspects related to use do not fundamentally alter the inventiveness of the multifunctional
rope training device in relation to the proposed basic structure or its configurations
equipped with additional accessories. Therefore, this patent application does not
address the complete safety considerations for use. A potential manufacturer will
have to address this matter.
9. Devices that increase of decrease exercise resistance
[0092] During the use of the multifunctional rope training device according to the invention,
a situation may arise where the user feels that the exercise resistance dependent
on their own weight is unsuitable for them. There are several options to address this
issue. The most traditional method to increase resistance is the addition of weights
89 to the lifting arms 26, 27, as seen in figure 1f. Additionally, metal or rubber-based
hook or loop-type quick-attach elastic elements, such as tension springs or resistance
rubber bands familiar from fitness training, can be used between the lifting arms
26, 27 and the front part of the frame 1. A quick-attach bar can be installed slightly
inclined upward toward the front near the heads of both lifting arms 26,27. This is
necessary because the height distance between the heads of the lifting arms 26, 27
and the frame 1 is too short for example, for a resistance band. A resistance rubber
band can be installed between the appropriately positioned end of the bar and the
frame 1, thereby creating an opposing force that resists the upward movement of the
lifting arms 26, 27 throughout the entire range of motion.
[0093] As an additional option, the standard hydraulic descent speed dampers 46, 47 for
the pedals 24, 25 which can be standard vehicle shock absorbers, can be replaced with
devices equipped with flow rate adjustments. When functioning bidirectionally, they
can also slow down the ascent of the pedals 24, 25, which would increase the force
requirement on the pulling handles 30, 38, 33, and 34.
[0094] It is unlikely that the opposite situation will arise, where the resistance due to
the user's weight would be too great. However, if such a scenario occurs, there are
several solutions available. The simplest solution is the use of resistance rubber
bands between the lifting arms 26,27 of the pedals 24, 25 and between the crossbar
of the upper end of the upper tube 8 of the vertical beam. However, this may present
some challenges. While it is possible to connect resistance rubber bands while standing
on the pedals 24, 25 and the system works, but if the user steps off, the pedals 24,
25 can rise on their own, potentially causing issues unless the resistance bands are
also detached while standing on the pedals 24, 25 or the pedals 24, 25 are locked
in their lower position before stepping off from pedals 24, 25.
[0095] It should be mentioned here that the pulley-based training device according to the
invention is presented in a simple form concerning the pulley system in the figures.
By increasing the lengths of the pulling ropes 31, 32 and adding additional pulleys
alongside the existing pulleys 29, 41, 39, 40, the required force can be reduced.
However, this leads to a need to minimize the vertical movement range of the pedals
24, 25 to keep the movement range of the pulling handles 30, 38, 33, 34 reasonable.
In comparison to the previous approach, the same outcome can be achieved more easily
by relocating the bearing point of the pedals 24, 25 on the lifting arms 26, 27 closer
to the rear bearing of the lifting arms 26,27. This function can be designed to be
adjustable by the user or selectable at the time of purchase.
10. Devices for Measuring and Displaying Performance
[0096] Modern fitness equipment almost invariably includes some form of performance indicators.
Such indicators can also be utilized in the multifunctional rope training device described
in this invention. Below are some thought examples from the inventor's perspective.
However, the final choice will rest with the potential manufacturer of the device.
[0097] The easiest solution may be to use a smartphone with motion sensors and software
applications. The phone can be attached either to the user, allowing for the consideration
of changes in potential energy and other forms of kinetic energy, or to the up-and-down
moving pedal arms 26, 27. Body functions can be monitored in both scenarios using
wearable sensors and wireless connections. Wireless touch sensors can also be placed
on the pulling handles 30, 38, 33, 34, as well as on the contact points for the hands
of the accessories. Additionally, there can be sensors on the upper surface of the
pedals 24, 25, although this would require being barefoot.
[0098] The rope training device according to the invention can also be equipped with its
own display panel capable of receiving wireless signals and processing them into values
displayed on the panel. Performance and, for example, calorie expenditure can be indicated
by the user's weight, along with estimated friction and other losses, and the user's
cumulative ascent distance. A strain gauge connected to the pulling ropes 31, 32,
along with a potentiometer-type motion sensor in the pedal mechanisms, could suffice
for this function. It is also possible to display the total ascent distance of the
pedals 24, 25 as the measure of exercise. The number of pushes and pulls that move
the pulling ropes can also be monitored using potentiometer-type sensors installed
in the pedal mechanisms.
[0099] However, personal experience likely indicates the best way to maintain continuous
interest in fitness with equipment of this kind. For instance, a stationary exercise
bike can collect dust or become a coat rack after a brief period of enthusiasm. Pedaling
for, say, 10 minutes feels like an eternity, but if you watch an interesting program
on TV at the same time, an hour can pass without notice. A similar experience can
largely be achieved with this rope training device; however, there can be issues when
facing away. Watching on a tablet or phone can alleviate this problem due to their
portability, although specific placement solutions for these devices will be required
alongside the rope training device.
[0100] Exciting applications can also be developed for smartphones or tablets, driven by
the user's energy expenditure on the rope training device and related to the user's
sphere of experience. For example, older individuals, such as those in care facilities
or former farmers, could have a program where the farmer carries sacks to a trailer.
When the load is full, the task is complete. The sacks can be of varying sizes, so
to lift a heavier sack, the farmer needs to exert more force. This is achieved when
the user momentarily speeds up their pace. The user's activity affects the loading
speed. The farmer's activity can also be preset, influencing the duration of the workout
session. Such applications are available in conjunction with stationary exercise bikes.
A certain section of the road could be e.g. recorded on video. While watching the
video, the inclines and declines "adjust" the pedaling power needed.
[0101] All the aforementioned accessories are not new or unknown in themselves, but the
accessory 97 presented for thigh muscle training, for example, differs significantly
from the mainstream in terms of its structure. The possibility of integrating core
and arm exercises with the thigh muscle movement and the related easing of the load
is likely not found in existing equipment.
[0102] The examples presented in the drawings and text are merely illustrations of potential
applications of the invention. The invention is not intended to be limited to the
examples provided, as the scope of protection is defined by the independent patent
claims. The dependent claims outline a few advantageous applications of the invention.