GUTTER CLEANER

Description

FIELD OF THE INVENTION

[0001] The present invention relates to a gutter cleaner. More particularly, the present invention relates to a gutter cleaner having a vacuum mode and a blower mode.

BACKGROUND OF THE INVENTION

[0002] There have been proposed and developed several kinds of gutter cleaners to remove leaves or debris from a gutter of a roof. For example, blowers or pressure washers are generally used. Augers are another option to rotate out the debris away from the gutter.

[0003] However, those conventional apparatuses usually make surrounding places dirty as a result of the scattered debris. In addition, it is not convenient for users to climb up to the gutter to do the cleaning job. In some situations, a cleaner head is not accessible to the gutter.

[0004] US 9 267 291 B1 discloses a portable air blower for cleaning leaves and other debris from a rain gutter, comprising a housing for accommodating a motor, an air inlet connected on one side of the housing and an air outlet connected to another side of the housing. This gutter cleaner is operable in a blower mode and is removably secured to the upper end of a tubular extension, and is hand-held and moved freehand along the gutter. Other gutter cleaners are known for instance from US 2015/000070 A1 and FR 2726840 A1.

[0005] Therefore, improved gutter cleaners are needed to remove the debris from the gutter more efficiently.

SUMMARY OF THE INVENTION

[0006] The present invention of a gutter cleaner is defined by the features of claim 1.

[0007] In accordance with the present invention, there is provided a gutter cleaner having a vacuum mode and a blower mode, comprising a housing for accommodating a motor; an air inlet connected to one side of the housing; an air outlet connected to another side of the housing; and a first wheel member arranged adjacent the air outlet. The first wheel member is configured to engage with the gutter edge during the blower mode. Air is drawn in from the air inlet and blown out to the air outlet in both the vacuum mode and the blower mode.The gutter cleaner further comprises a vacuum nozzle detachably connected to the air inlet to collect debris on the gutter during the vacuum mode.The gutter cleaner further comprises a second wheel member connected to the vacuum nozzle and arranged adjacent to the housing. The second wheel member is configured to engage with a gutter edge during the vacuum mode.

[0008] In an embodiment of the present invention, a radius of the first wheel member may be smaller than a radius of the second wheel member.

[0009] In an embodiment of the present invention, the gutter cleaner may further comprise a tube connected to the air outlet to lead the collected debris out from the gutter.

[0010] In an embodiment of the present invention, the gutter cleaner may further comprise a storage tank connected to the tube to store the collected debris.

[0011] In an embodiment of the present invention, during the blower mode of the gutter cleaner, the air outlet may be configured to blow out air to clean the gutter.

[0012] In an embodiment of the present invention, the gutter cleaner may further comprise a mirror attached on the housing to allow the user to check the condition of the gutter.

[0013] In an embodiment of the present invention, the gutter cleaner may further comprise a camera attached on the housing to capture or record the condition of the gutter.

[0014] In an embodiment of the present invention, the gutter cleaner may further comprise a pole connected to the housing and handled by a user. The pole may allow the user to operate the gutter cleaner on the ground.

[0015] In an embodiment of the present invention, the gutter cleaner may further comprise a user handle arranged on the pole.

[0016] Other features and aspects of the invention will become apparent by consideration of the following detailed description, drawings and claims. Any feature or features described herein in relation to one aspect or embodiment of the invention, may be combined with any feature or features described herein in relation to any other aspect or embodiment of the invention, as appropriate and applicable, within the limits defined by the claims.

[0017] Before any independent constructions of the invention are explained in detail, it is to be understood that the invention is not limited in its application to the details of construction and the arrangement of components set forth in the following description or illustrated in the following drawings, but the invention is capable of other independent constructions and of being practiced or of being carried out in various ways, within the limits defined by the claims. Also, it is to be understood that the phraseology and terminology used herein is for the purpose of description and should not be regarded as limiting, the claims being the ones defining the invention.

[0018] Use of "including" and "comprising" and variations thereof as used herein is meant to encompass the items listed thereafter as well as additional items. Use of "consisting of" and variations thereof as used herein is meant to encompass only the items listed thereafter.

BRIEF DESCRIPTION OF THE DRAWINGS

[0019] These and other features of the invention will become more apparent from the following description, by way of example only, with reference to the accompanying drawings.

FIG. 1 shows a perspective view of a gutter cleaner according to an embodiment wherein the second wheel member and vacuum nozzle are not shown so that this embodiment does not correspond to the claimed gutter cleaner.

FIG. 2 shows a perspective view of a gutter cleaner engaged with a gutter according to an embodiment of the present invention.

FIG. 3 shows a perspective view of a gutter cleaner engaged with a gutter according to an embodiment wherein the second wheel member and vacuum nozzle are not shown so that this embodiment does not correspond to the claimed gutter cleaner.

FIG. 4 shows a perspective view of a gutter cleaner according to an embodiment wherein the first wheel member is not illustrated so that this embodiment does not correspond to the claimed gutter cleaner.

[0020] Before any embodiments of the invention are explained in detail, it is to be understood that the invention is not limited in its application to the details of embodiment and the arrangement of components set forth in the following description or illustrated in the following drawings but is defined by the claims.

DETAILED DESCRIPTION

[0021] Fig. 1 shows a perspective view of a gutter cleaner (1) according to an embodiment wherein the vacuum nozzle (32) and the second wheel member (18) are not shown. The gutter cleaner (1) includes a housing (10) for accommodating a motor (not shown), an air inlet (12) connected to one side of the housing (10) and an air outlet (14) connected to any other side of the housing. The air inlet (12) and the air outlet (14) form an air passage through the housing (10). The air is drawn in from the air inlet (12) and blown out from the air outlet (14). In one example, the air inlet (12) can be arranged on forward side of the housing (10) from a user and the air outlet (14) can be arranged on downside of the housing (10) as illustrated in Fig. 1.

[0022] The gutter cleaner (1) includes a first wheel member (16) arranged adjacent the air outlet (14). The first wheel member (16) is configured to engage with a gutter edge during a blower mode. For example, the first wheel member (16) may include a circumferential groove so that the gutter edge is guided in the groove. The gutter cleaner (1) can pivot on the gutter edge by the first wheel member (16).

[0023] The gutter cleaner (1) includes a pole (30) connected to the housing (10). The pole (30) is connected to the housing (10) at one end and is handled by a user at another end. For example, a user grip (36) can be provided on the other end of the pole (30). The pole (30) allows a user to use the gutter cleaner (1) on the ground without climbing a ladder to reach the gutter. The pole (30) can be curved such that a user can easily control the gutter cleaner (1) from the ground. The motor housed in the housing (1) can provide a power to draw in air from the air inlet (12) and to blow out the air through the air outlet (14).

[0024] Fig. 2 shows a perspective view of a gutter cleaner (1) engaged with a gutter (2) during a vacuum mode according to an embodiment of the present invention. In the invention, the gutter cleaner (1) further includes a vacuum nozzle (32) connected to the air inlet (12) to collect debris on the gutter (2) during the vacuum mode. The vacuum nozzle (32) can be connected to the air inlet (12) directly or via a connecting pipe to provide connection flexibility in terms of direction of the nozzle opening or the distance between the nozzle (32) and the housing (10).

[0025] The vacuum nozzle (32) can be selectively connected to the air inlet (12) when necessary, for example, for the vacuum mode. The vacuum nozzle (32) can be disconnected from the air inlet (12) when the gutter cleaner (1) is in a blower mode as will be described later.

[0026] According to the invention, the gutter cleaner (1) further includes a second wheel member (18) connected to the vacuum nozzle (32) and arranged adjacent to the housing (10). The second wheel member (18) can be connected to the vacuum nozzle (32) through the connecting pipe. The vacuum nozzle (32) and the second wheel member (18) can be detached from the air inlet (12) as a whole. Alternatively, each of the vacuum nozzle (32) and the second wheel member (18) can be detached independently from the air inlet (12). The second wheel member (18) is configured to engage with a gutter edge (20) of the gutter (2) during the vacuum mode. For example, the second wheel member (18) may include a circumferential groove so that the gutter edge (20) is guided in the groove. The gutter cleaner (1) can pivot on the gutter edge (20) by the second wheel member (18) during the vacuum mode. In one embodiment, a radius of the first wheel member (16) is smaller than a radius of the second wheel member (18).

[0027] In one embodiment, the gutter cleaner (1) can further include a tube (34) to lead the collected debris out from the gutter (2) during the vacuum mode. The tube (34) is connected to the air outlet (14) such that the collected debris from the vacuum nozzle (32) is lead through the tube (34) via the air outlet (14). The tube (34) can be disconnected from the air outlet (14) when necessary, for example, during a blower mode. The guided debris through the tube (34) can be located in certain places or locations upon user's need. In one embodiment, a storage tank (not shown) can be provided at one end of the tube (34), that is, the opposite end to the end where the air outlet (14) is connected. For example, the storage tank can be connected to the tube (34) to store the collected debris. The storage tank can be detached for emptying or cleaning purpose.

[0028] When the gutter cleaner (1) is operated in the vacuum mode, the gutter cleaner (1) moves along the gutter (2) by the second wheel member (18), and debris in the gutter (2) is vacuumed up through the vacuum nozzle (32) and blown into the tube (34) and collected in the storage tank or in the preferred places.

[0029] According to the present invention, the collected debris is not scattered around or beneath the gutter (2) because the debris in the gutter (2) is vacuumed up and guided to certain places or the storage tank.

[0030] FIG. 3 shows a perspective view of a gutter cleaner (1) engaged with a gutter (2) during a blower mode. The gutter cleaner (1) can be operated in the blower mode, when the gutter (2) is not accessible by the vacuum nozzle (32), or when the gutter (2) is under a roof (50) or covered partially by the roof (50).

[0031] In this case, in said blower mode, the detachable vacuum nozzle (32) and the tube (34) are not provided in the gutter cleaner (1). Also, the second wheel member (18) may be disconnected from the gutter cleaner (1). The resulting simplified gutter cleaner without vacuum nozzle (32) and/or without second wheel member (18) would then not fall within the scope of the claims : the gutter cleaners as illustrated in Fig.1 and 3 would be showing embodiments of the claimed invention only when they would comprise also said features. In the blower mode, the pivot from the second wheel member (18) is changed to the first wheel member (16). When the gutter cleaner (1) is operated in the blower mode, the motor provides power for drawing in air from the air inlet (12) and blow out the air through the air outlet (14) such that the air can blow away debris from the gutter (2). In other words, the air passage from the air inlet (12) to the air outlet (14) remains the same during the vacuum mode and the blower mode, however, by removing the vacuum nozzle (32) and the tube (34) (and the second wheel member (18) optionally), and changing the pivot from the second wheel member (18) to the first wheel member (16), the tube connection part, i.e., the air outlet (14) becomes a blower outlet, and the gutter cleaner (1) operates as a blower to force all the stuff to leave the gutter (2).

[0032] When the vacuum nozzle (32) is not accessible to the gutter (2) and/or the gutter (2) is partially covered by the roof (50) or the like as shown in Fig. 3, the gutter cleaner (1) can be switched to the blower mode and remove the debris by blowing out air while being supported by the first wheel member (16) engaged with the gutter edge (20). Users can simply switch between the vacuum mode and the blower mode depending on the situation by just removing or adding some parts and switching the pivoting wheel.

[0033] FIG. 4 shows a perspective view of a gutter cleaner (1) according to an embodiment wherein the first wheel member (16) is not illustrated, so that this embodiment does not correspond to the claimed gutter cleaner. The gutter cleaner (1) can further include a mirror (40) attached on the housing (10) to allow the user to check and monitor the condition inside the gutter (2) from the ground. The mirror (40) can allow the user to see the internal gutter (2) by reflection of the condition of the gutter (2). By using the mirror (40), the user can check the condition of the gutter (2) and control the pole (30) to direct the vacuum nozzle (32) in a desired direction for better performance in the vacuum mode. In the blower mode, the user can control the pole (30) to direct the air outlet (14) in a desired direction based on the reflected image of the condition of the gutter (2). In another embodiment, a camera (not shown) can be provided to be attached on the housing (10) to capture or record the condition of the gutter (2). For example, the camera can be attached on the same location as the mirror in Fig. 4. The camera can capture or record the instant situation of the gutter (2) and send the information thereof to user's mobile phone wirelessly so that the user can view the captured image or the moving image through a phone application or the like.

[0034] According to the present invention, the gutter cleaner (1) is configured to function either a vacuum or a blower depending on the condition of the gutter (2) by simply adding or removing some parts and changing the pivot between the first wheel member (18) and the second wheel member (16). Further, users can easily control the gutter cleaner from the ground while monitoring the condition of the gutter.

[0035] It should be understood that the above only illustrates and describes examples whereby the present invention may be carried out, and that modifications and/or alterations may be made thereto without departing from the scope of the claims.

[0036] It should also be understood that certain features of the invention, which are, for clarity, described in the context of separate embodiments, may also be provided in combination in a single embodiment. Conversely, various features of the invention which are, for brevity, described in the context of a single embodiment, may also be provided or separately or in any suitable subcombination, within the limits defined by the claims.

Claims

1. A gutter cleaner (1) comprising:

a housing (10) for accommodating a motor;

an air inlet (12) connected to one side of the housing (10);

an air outlet (14) connected to another side of the housing (10);

the gutter cleaner (1) having a blower mode wherein air is drawn in from the air inlet (12) and blown out to the air outlet (14),

characterized in that the gutter cleaner (1) also has a vacuum mode,

wherein air is drawn in from the air inlet (12) and blown out to the air outlet (14) in both the vacuum mode and the blower mode,

the gutter cleaner (1) further comprising:

a first wheel member (16) arranged adjacent the air outlet (14), the first wheel member (16) being configured to engage with a gutter edge (20) of a gutter (2) during the blower mode,

further comprising a vacuum nozzle (32) detachably connected to the air inlet (12) to collect debris on the gutter (2) during the vacuum mode, wherein a second wheel member (18) is connected to the vacuum nozzle (32) and arranged adjacent to the housing (10), the second wheel member (18) being configured to engage with the gutter edge (20) during the vacuum mode.

2. The gutter cleaner (1) of claim 1, wherein a radius of the first wheel member (16) is smaller than a radius of the second wheel member (18).

3. The gutter cleaner (1) of any preceding claim, further comprising a tube (34) connected to the air outlet (14) to lead the collected debris out from the gutter (2).

4. The gutter cleaner (1) of claim 3, further comprising a storage tank connected to the tube (34) to store the collected debris.

5. The gutter cleaner (1) of any preceding claim, wherein during the blower mode the air outlet (14) is configured to blow out air to clean the gutter (2).

6. The gutter cleaner (1) of any preceding claim, further comprising a mirror (40) attached on the housing (10) to allow the user to check the condition of the gutter (2).

7. The gutter cleaner (1) of any preceding claim, further comprising a camera attached on the housing (10) to capture or record the condition of the gutter (2).

8. The gutter cleaner (1) of any preceding claim, further comprising a pole (30) connected to the housing (10) and handled by a user, the pole (30) allowing the user to operate the gutter cleaner (1) on the ground.

9. The gutter cleaner (1) of claim 8, further comprising a user handle (36) arranged on the pole (30).

Ansprüche

1. Rinnenreiniger (1), umfassend:

ein Gehäuse (10) zum Aufnehmen eines Motors;

einen Lufteinlass (12), der mit einer Seite des Gehäuses (10) verbunden ist;

einen Luftauslass (14), der mit einer anderen Seite des Gehäuses (10) verbunden ist;

wobei der Rinnenreiniger (1) einen Gebläsemodus aufweist, in dem Luft aus dem Lufteinlass (12) angesaugt und zum Luftauslass (14) ausgeblasen wird,

dadurch gekennzeichnet, dass der Rinnenreiniger (1) auch einen Saugmodus aufweist,

wobei Luft sowohl im Saugmodus als auch im Gebläsemodus vom Lufteinlass (12) angesaugt und zum Luftauslass (14) ausgeblasen wird, wobei der Rinnenreiniger (1) ferner umfasst:

ein erstes Radelement (16), das angrenzend an den Luftauslass (14) angeordnet ist, wobei das erste Radelement (16) konfiguriert ist, während des Gebläsemodus mit einer Rinnenkante (20) einer Rinne (2) in Eingriff zu kommen,

ferner umfassend eine Vakuumdüse (32), die lösbar mit dem Lufteinlass (12) verbunden ist, um Schmutz auf der Rinne (2) während des Vakuummodus zu sammeln, wobei ein zweites Radelement (18) mit der Vakuumdüse (32) verbunden und angrenzend an das Gehäuse (10) angeordnet ist, wobei das zweite Radelement (18) konfiguriert ist, um während des Saugmodus mit der Rinnenkante (20) in Eingriff zu kommen.

2. Rinnenreiniger (1) nach Anspruch 1, wobei ein Radius des ersten Radelements (16) kleiner als ein Radius des zweiten Radelements (18) ist.

3. Rinnenreiniger (1) nach einem der vorstehenden Ansprüche, ferner umfassend ein Rohr (34), das mit dem Luftauslass (14) verbunden ist, um den gesammelten Schmutz aus der Rinne (2) herauszuführen.

4. Rinnenreiniger (1) nach Anspruch 3, ferner umfassend einen Speichertank, der mit dem Rohr (34) verbunden ist, um den gesammelten Schmutz zu speichern.

5. Rinnenreiniger (1) nach einem der vorstehenden Ansprüche, wobei während des Gebläsemodus der Luftauslass (14) konfiguriert ist, Luft auszublasen, um die Rinne (2) zu reinigen.

6. Rinnenreiniger (1) nach einem der vorstehenden Ansprüche, ferner umfassend einen Spiegel (40), der an dem Gehäuse (10) angebracht ist, um es dem Benutzer zu ermöglichen, den Zustand der Rinne (2) zu überprüfen.

7. Rinnenreiniger (1) nach einem der vorstehenden Ansprüche, ferner umfassend eine Kamera, die an dem Gehäuse (10) angebracht ist, um den Zustand der Rinne (2) zu erfassen oder aufzuzeichnen.

8. Rinnenreiniger (1) nach einem der vorstehenden Ansprüche, ferner umfassend eine Stange (30), die mit dem Gehäuse (10) verbunden ist und von einem Benutzer gehandhabt wird, wobei die Stange (30) es dem Benutzer ermöglicht, den Rinnenreiniger (1) am Boden zu bedienen.

9. Rinnenreiniger (1) nach Anspruch 8, ferner umfassend einen Benutzergriff (36), der an der Stange (30) angeordnet ist.

Revendications

1. Dispositif de nettoyage de gouttière (1) comprenant :

un boîtier (10) destiné à recevoir un moteur ;

une entrée d'air (12) reliée à un côté du boîtier (10) ;

une sortie d'air (14) reliée à un autre côté du boîtier (10) ;

le dispositif de nettoyage de gouttière (1) ayant un mode de soufflerie dans lequel de l'air est aspiré à partir de l'entrée d'air (12) et est soufflé vers la sortie d'air (14),

caractérisé en ce que le dispositif de nettoyage de gouttière (1) a également un mode d'aspiration,

dans lequel de l'air est aspiré à partir de l'entrée d'air (12) et est soufflé vers la sortie d'air (14) à la fois dans le mode d'aspiration et dans le mode de soufflerie, le dispositif de nettoyage de gouttière (1) comprenant en outre :

un premier élément de roue (16) disposé de manière adjacente à la sortie d'air (14), le premier élément de roue (16) étant configuré pour venir en prise avec un bord de gouttière (20) d'une gouttière (2) pendant le mode de soufflerie,

comprenant en outre une buse d'aspiration (32) reliée de manière amovible à l'entrée d'air (12) pour collecter des débris sur la gouttière (2) pendant le mode d'aspiration, dans lequel un second élément de roue (18) est relié à la buse d'aspiration (32) et est disposé de manière adjacente au boîtier (10), le second élément de roue (18) étant configuré pour venir en prise avec le bord de gouttière (20) pendant le mode d'aspiration.

2. Dispositif de nettoyage de gouttière (1) selon la revendication 1, dans lequel un rayon du premier élément de roue (16) est plus petit qu'un rayon du second élément de roue (18).

3. Dispositif de nettoyage de gouttière (1) selon l'une quelconque revendication précédente, comprenant en outre un tube (34) relié à la sortie d'air (14) pour conduire les débris collectés hors de la gouttière (2).

4. Dispositif de nettoyage de gouttière (1) selon la revendication 3, comprenant en outre un réservoir de stockage relié au tube (34) pour stocker les débris collectés.

5. Dispositif de nettoyage de gouttière (1) selon l'une quelconque revendication précédente, dans lequel pendant le mode de soufflerie la sortie d'air (14) est configurée pour souffler de l'air pour nettoyer la gouttière (2).

6. Dispositif de nettoyage de gouttière (1) selon l'une quelconque revendication précédente, comprenant en outre un miroir (40) fixé sur le boîtier (10) pour permettre à l'utilisateur de vérifier l'état de la gouttière (2).

7. Dispositif de nettoyage de gouttière (1) selon l'une quelconque revendication précédente, comprenant en outre une caméra fixée sur le boîtier (10) pour capturer ou enregistrer l'état de la gouttière (2).

8. Dispositif de nettoyage de gouttière (1) selon l'une quelconque revendication précédente, comprenant en outre une perche (30) reliée au boîtier (10) et manipulée par un utilisateur, la perche (30) permettant à l'utilisateur de faire fonctionner le dispositif de nettoyage de gouttière (1) sur le sol.

9. Dispositif de nettoyage de gouttière (1) selon la revendication 8, comprenant en outre une poignée utilisateur (36) disposée sur la perche (30).

Drawing