CONNECTING DEVICE FOR TRANSMISSION CABLE IN VEHICLE

Description

FIELD OF INVENTION

[0001] The subject invention relates to a cable for a transmission in a vehicle, and more particularly to a connecting device for anchoring the cable to the vehicle body.

BACKGROUND OF THE INVENTION

[0002] A vehicle generally has an engine and a transmission connected to the engine for changing the speed of the vehicle. A driver can control the transmission via a shift lever connected to the transmission by a cable. As used herein, the terms "cable" and "transmission cable" are used interchangeably. It is known to provide a connecting device to operably connect a transmission cable to a vehicle body. For example, a connecting device can be used to connect a transmission cable to a bracket or abutment of the vehicle. The connecting device should be suitably anchored with the bracket or abutment. However, existing transmission cable connecting devices suffer from various drawbacks. For example, conventionally such connecting devices are mounted transversely to the bracket or abutment member, which requires open space in front of the bracket for assembly. Such connecting devices are difficult or impossible to mount with one hand, and instead require an assembler to use both hands.

[0003] Examples of connecting devices mounted transversely to a bracket or abutment member include U.S. Patent 6,658,706 to Scheidling et al., which discloses a quick fastening device having a groove for receiving an abutment; and European Patent Publication 1 026 411, in which a sleeve is provided with a groove for interlocking with a plate. In both of these arrangements, the connecting device is spring-loaded to anchor with the bracket/abutment. Other examples of transversely-mounted connecting devices include U.S. Patent 5,579,662 to Reasoner, which discloses guideways defined by flanges for being received within a slot of a support structure; U.S. Patent 6,340,265 to Suzuki et al., in which a tubular socket is engaged with a bracket, and a nut is subsequently rotated against the bracket; and European Patent Publication 1312 838, in which a connecting device includes a vibration-absorbing member. However, each of the arrangements disclosed in the above patent documents requires mounting of the connecting device transversely to a bracket or abutment member, instead of along an axis of the cable, and thus requires suitable open space to allow the transverse assembly operation to take place. Moreover, the above-described arrangements would be difficult or impossible for an assembler to manipulate with one hand, and instead require two hands for assembly. Further, the above arrangements are complicated and have generally tight tolerances, which could result in higher failure rates than desirable.

[0004] Another example can be seen in U.S. Patent 4 773 279 to A. Spease et al., where the connector requires a matching alignment between the two diametrically opposite spring arms and the opening in the support.

[0005] A further example of a conventional connecting device is depicted in PRIOR ART FIGS. 6A to 6C, in which a connecting device 2 connected with a cable 1 is rotated and pulled through an opening 5 in a bracket 4, so that locking elements 3 of the connecting device 2 can lock against a surface of the bracket 4. As shown in FIGS. 6B and 6C, after the connecting device 2 has been rotated and pulled through the opening 5, a clip 6 is mounted on the inside of the locking elements 3. In other words, the clip 6 is mounted transversely to the cable 1. However, this arrangement suffers from the drawback that the connecting device 2 must be secured by the clip 6, which requires an additional step during assembly. Also, during assembly, the connecting device 2 must be rotated into position relative to the bracket 4, thus making assembly more difficult.

[0006] It would be desirable to provide a connecting device for operably connecting a transmission cable to a bracket or abutment of a vehicle body in which the connecting device is assembled axially along the cable, instead of being assembled transversely with respect to the bracket, such that assembly could be accomplished preferably with one hand, and without requiring extra space around the connecting device and bracket for assembly. In other words, it would be desirable to provide a connecting device for easily mounting a transmission cable to a bracket of a vehicle body.

SUMMARY OF THE INVENTION

[0007] A connecting device and a method for assembling a cable to a bracket are provided for operably connecting the cable to a bracket or other structure of a body, where the cable can be a transmission cable used in the body of a vehicle. The connecting device includes an outer body arranged circumferentially around the cable, the outer body being divided into a first portion with a substantially constant cross section and a second portion including a plurality of snap arms extending radially outwardly from a point of attachment with the first portion.

[0008] The snap arms can extend in a direction radially outwardly from the cable, where the diameter of the connecting device increases from a proximal end of each snap arm located at the point of attachment with the first portion, to a distal end of each snap arm. In particular, the diameter of the second portion generally increases in the direction of insertion of the connecting device into the bracket. The snap arms are flexibly arranged with respect to the cable, and in particular, are configured to flex inwardly when loaded, for example, when pulled or otherwise moved through an opening. The snap arms each are formed with at least one groove arranged to interlock with the bracket.

[0009] The connecting device and cable can be received in any orientation relative to the bracket, where the snap arms are arranged substantially continuously around the cable.

[0010] A connecting device for assembling a cable to a bracket can include: an outer body having at least a first portion and a second portion, the outer body arranged circumferentially around the cable; a plurality of snap arms formed in the second portion, the snap arms extending radially outwardly from the cable, the snap arms configured to flex inwardly toward the cable; and at least one groove formed in the snap arms, the groove arranged to interlock with at least one portion of the bracket.

[0011] A method for assembling a cable to a bracket can include steps of: providing a connecting device operably connected to the cable, the connecting device including an outer body with at least first and second portions, the outer body arranged circumferentially around the cable, and the second portion including a plurality of snap arms configured to flex inwardly toward the cable; moving the connecting device along an axis of the cable such that the first portion is pulled through the opening, and the snap arms flex inwardly; and receiving at least a portion of the bracket in a groove as the snap arms move through the opening.

[0012] Other aspects and embodiments of the invention are discussed below.

BRIEF DESCRIPTION OF THE DRAWINGS

[0013] For a fuller understanding of the nature and desired objects of the subject invention, reference is made to the following detailed description taken in conjunction with the accompanying drawing figures wherein like reference character denote corresponding parts throughout the several views and wherein:

FIG. 1 is a perspective view of a connecting device operably connected to a transmission cable according to a first preferred embodiment of the subject invention;

FIG. 2A is an isolated perspective view of the connecting device shown in FIG. 1;

FIG. 2B is a cross-sectional side view of the connecting device of FIG. 2A;

FIG. 2C is a cross-sectional end view of the connecting device of FIG. 2A;

FIG. 3 is a perspective view of a connecting device operably connected to a transmission cable according to a second preferred embodiment of the subject invention, where the connecting device is shown in relation to a bracket prior to assembly;

FIG. 4 is a perspective view of the connecting device operably connected to the transmission cable, as shown in FIG. 3, where the connecting device is assembled to the bracket;

FIG. 5 is a partial cross-sectional side view of the connecting device assembled to the bracket, as shown in FIG. 4; and

FIGS. 6A to 6C are perspective views depicting the assembly of a prior art arrangement including a transmission cable, connecting device, bracket, and clip.

DEFINITIONS

[0014] The instant invention is most clearly understood with reference to the following definitions:

As used in the specification and claims, the singular form "a", "an" and "the" include plural references unless the context clearly dictates otherwise.

As used herein, the term "transmission cable" refers to any cable, wire, or like structure configured to be attached to a vehicle body or any part of a vehicle, and includes but is not limited to cables used in conjunction with a vehicle transmission. A transmission cable optionally may be enclosed or surrounded by a cable cover, where the terms "cable" and "cable cover" are used interchangeably to refer to the cable.

As used herein, the term "connecting device" (or "connection device") refers to any structure for connecting at least two parts or components, for example, a transmission cable and a bracket, where a suitable connecting device may include portions that connect, either directly or indirectly, to one or more other parts or components.

As used herein, the term "vehicle" refers to any type of vehicle, including but not limited to motor vehicles such as cars, trucks, vans, minivans, sport utility vehicles (SUVs), crossover-type vehicles, and other types of vehicles, and further may encompass non-motor vehicles.

DETAILED DESCRIPTION OF THE INVENTION

[0015] A connecting device and a method for assembling a cable to a bracket are provided, where the device and method can be used to operably connect the cable to a bracket or other structure of a body. The connecting device includes an outer body arranged circumferentially around the cable, the outer body being divided into a first portion with a substantially constant cross section and a second portion including a plurality of snap arms extending radially outwardly from a point of attachment with the first portion. The snap arms preferably are evenly distributed around the cable, such that the snap arms have approximately the same size. However, in alternate embodiments, it is possible for the snap arms to have different sizes.

[0016] The snap arms preferably are arranged circumferentially continuously around the cable, so that the connecting device can be presented in any orientation relative to the bracket. Although there may be small gaps between the snap arms, the surface of the snap arms preferably is substantially consistent regardless of the orientation or rotation of the snap arms relative to an axis of the cable. In other words, the connecting device can be advanced in substantially any orientation relative to the bracket.

[0017] The snap arms generally extend in a direction radially outwardly from the cable, where an outer surface of each snap arm preferably is wedge-shaped, and the diameter of the connecting device increases from a proximal end of each snap arm located at the point of attachment with the first portion, to a distal end of each snap arm. In particular, the diameter of the second portion generally increases in the direction of insertion of the connecting device into the bracket. The snap arms are flexibly arranged with respect to the cable, and in particular, are configured to flex inwardly when loaded, for example, when pulled or otherwise moved through an opening. The snap arms each are formed with at least one groove arranged to interlock with a wall of the opening in the bracket.

[0018] The connecting device can be arranged with respect to a transmission cable of a vehicle, such that after assembly, the connecting device becomes anchored to a bracket or other structure of the vehicle body. In particular, the connecting device is assembled to the bracket by moving the cable with the connecting device through an opening in the bracket. The opening of the bracket preferably is smaller than a diameter of the snap arms when unloaded but larger than a diameter of the first portion of the outer body of the connecting device, thus allowing free movement of the first portion through the opening of the bracket, but restricting movement of the second portion incorporating the snap arms. When the second portion of the outer body of the connecting device is advanced through the opening in the bracket, the snap arms will flex inwardly toward the cable until the bracket snaps into the grooves, thereby interlocking the bracket with the connecting device.

[0019] A connecting device 10 according to a first preferred embodiment of the subject invention is depicted in FIGS. 1 and 2A-2C. As shown in FIG. 1, the connecting device 10 is arranged circumferentially around a cable 20, where the cable 20 optionally may include a cable cover. As used herein, the term "cable" is not limited to a transmission cable itself, but also refers to a cable cover that optionally may be provided to enclose or surround the cable. For example, in FIG. 1 and elsewhere in the drawings, the cable 20 can be a cable itself and/or a cable covered by a cable cover.

[0020] In particular, the connecting device 10 is attached to a swiveling tube 22 on one end of the connecting device 10, where the swiveling tube 22 is preferably fitted over the cable 20. An opposite end (i.e., the other end) of the connecting device 10 is configured to receive a shrink pipe 24. Details of interconnections between the connecting device 10 and the swiveling tube 22, and between the connecting device 10 and the shrink pipe 24 are shown in FIG. 5. Further, the connecting device 10 preferably is formed internally with a joint, such as an integrated ball joint (see, e.g., FIG. 5), for operably connecting the connecting device 10 with the swiveling tube 22, and a locking cap (see, e.g., FIG. 5) for operably connecting the connecting device 10 with the shrink pipe 24.

[0021] Preferably the connecting device 10 is fixed relative to the cable 20, such that the connecting device 10 substantially does not move axially with respect to the cable 20 during assembly of the connecting device 10 with a bracket.

[0022] The connecting device 10 is shown in greater detail in FIGS. 2A-2C. The connecting device 10 includes an outer body 30 divided into at least a first portion 32 and a second portion 34. The first portion 32 of the outer body 30 preferably has a substantially constant diameter, with a uniform cross-section of "first diameter" d₁. The second portion 34 of the outer body 30 includes a plurality of snap arms 40 that extend radially outwardly from a point of attachment 42 formed at a junction between the first and second portions 32, 34. The snap arms 40 are separated from each other by cut-out portions, which can be pre-formed, for example, by making one or more cuts axially along the second portion 34.

[0023] The snap arms 40 are arranged to flex inwardly when subjected to a force or load, where the second portion 34 has a "second diameter" d₂ in the region depicted in FIG. 2B, that is, just before the groove 36. The second diameter d₂ preferably is greater than the first diameter d₁ in the unloaded state of FIGS. 2A-2C. The snap arms 40 preferably are flexibly arranged with respect to the cable 20, and can be compressed or collapsed inwardly toward the cable 20 when subjected to sufficient loads. The cable 20 is arranged circumferentially inside the connecting device 10, and thus the cable is enclosed by the first and second portions 32, 34 of the outer body 30.

[0024] Each snap arm 40 has a proximal end defined by its connection with the first portion 32 at the point of attachment 42, and a diameter that preferably increases gradually toward a distal end of the snap arm 40, where at least one groove 36 is formed near the distal end of the snap arm 40. Preferably, the groove 36 of each snap arm 40 is aligned, such that each groove 36 is configured to receive at least a portion of a bracket. A rim 38 is provided at the distal end to engage with the bracket.

[0025] A connecting device 110 according to a second preferred embodiment of the subject invention is depicted in FIGS. 3 and 4, along with a method for assembling a cable with a bracket. The connecting device 110 is similar in structure and function to the connecting device 10 depicted in FIGS. 1 and 2A-2C, and includes similar components. In the second preferred embodiment of FIGS. 3 and 4, elements that are similar to corresponding elements in the first preferred embodiment of FIGS. 1 and 2A-2C have like reference numerals, where any differences are recognized by adding a "1" before the reference numeral, such as the connecting device 110 in FIGS. 3 and 4 as compared to the connecting device 10 in FIGS. 1 and 2.

[0026] Referring to FIGS. 3 and 4, the cable 20 can be a transmission cable in a vehicle, and preferably is operably connected to the connecting device 110, for example, via the shrink pipe 24. In FIGS. 3 and 4, the connecting device 110 is fixed to the cable 20 via the shrink pipe 24, such that there is substantially no axial movement of the connecting device 110 with respect to the cable 20. Details of interconnections between the swiveling tube 22 and the connecting device 110, and between the shrink pipe 24 and the connecting device 110 are depicted in FIG. 5.

[0027] As described with respect to the first preferred embodiment, the cable 20 is configured to be received through the swiveling tube 22. As shown in FIG. 5, the swiveling tube 22 is operably connected to one end of the connecting device 110 by an integrated ball joint 60, where the ball joint 60 permits at least a swiveling movement of the swiveling tube 22 relative to the connecting device 110. Alternatively, the integrated ball joint 60 could be replaced by any other suitable type of joint that permits interconnection of the swiveling tube 22 and the connecting device 110.

[0028] As shown in FIG. 5, the shrink tube 24 is operably connected to the other end (another end) of the connecting device 110 by a locking cap 62. For example, the locking cap 62 may interact with a corresponding portion of the shrink tube 24 to prevent disengagement of the shrink tube 24 relative to the end of the connecting device 110. As described above, the cable 20 preferably is fixedly attached to the shrink tube 24, such that when the shrink tube 24 is received in the connecting device 110, the cable 20 is fixed relative to the connecting device 110. As shown in FIG. 5, the shrink tube 24 is retained on the connecting device 110 by the locking cap 62. The connecting device 110 optionally can be formed with at least one vibration damping pad 64 in order to dampen vibrations from the gear box.

[0029] Referring again to FIGS. 3 and 4, the cable 20 is aligned with an opening 52 of a bracket 50. The opening 52 preferably is larger than a diameter of the cable 20, so that alignment of the cable 20 axially through the opening 52 is accomplished easily. The bracket 50 preferably is fixed to the vehicle body. The connecting device 110 can be advanced axially along with the cable 20, such that the first portion 132 of the connecting device 110 moves freely through the opening 52, where the first diameter d₁ of the first portion 132 is smaller than a diameter of the opening 52. Advancement of the connecting device 110 and cable 20 can be performed manually, for example, by pulling or otherwise moving these components, or can be performed automatically.

[0030] As the second portion 134 of the connecting device 110 is moved through the opening 52, outer surfaces of the snap arms 140 contact an inner wall 54 of the opening 52, at least because the second diameter d₂ of the snap arms 140 is greater than the diameter of the opening 52. Thus, the snap arms 140 are subjected to a load, and flex inwardly toward the cable 20 as a result of the load. As shown in FIG. 4, as the connecting device 110 is advanced through the bracket 50, the inner wall 54 of the opening 52 will engage the at least one groove 136 provided in the snap arms 140. In other words, as the snap arms 140 advance relative to the opening 52 of the bracket 50, the inner wall 54 will tend to snap in place in the groove 136. Thus, the connecting device 110 and the cable 20 will become interlocked when the inner wall 54 of the opening 52 is received in the groove 136.

[0031] As described above, the connecting device 110 fixed to the cable 20 can be inserted easily into the opening 52 of the bracket 50 simply by pulling the connecting device and cable through the opening until the inner wall 54 of the opening 52 becomes engaged with the groove 136. This operation can be performed manually with one hand, as compared to prior art assembly techniques in which a connecting device is arranged transversely to a bracket, and two hands are required for assembly. Moreover, because the entire operation is performed along an axial direction of the cable, it is not necessary to provide additional space in a direction transverse to the cable.

[0032] Further, the snap arms 140 preferably are arranged substantially continuously in a circumferential direction around the cable 20 fixed to the connecting device 110, and as a result, the connecting device 110 can be advanced in any orientation to the bracket 50. In other words, the snap arms 140 do not need to face in any particular direction in order to allow the connecting device 110 to become interlocked with the bracket 50. Preferably the connecting device 110 fixed to the cable 20 can be rotated axially along an axis of the cable 20, but according to the subject invention, the connecting device 110 can form a suitable connection with the bracket 50 without requiring the snap arms 140 to be oriented or rotated in any particular direction with respect to the opening 52 of the bracket 50.

[0033] Although preferred embodiments of the invention have been described using specific terms, such description is for illustrative purposes only, and it is to be understood that changes and variations may be made without departing from the scope of the following claims.

Claims

1. A connecting device for assembling a cable to a bracket, comprising:

an outer body (30) having at least a first portion (32) and a second portion (34), the outer body (30) arranged circumferentially around the cable (20);

a plurality of snap arms (40) formed in the second portion (34), the snap arms (40) extending radially outwardly from the cable (20) and, the snap arms (40) configured to flex inwardly toward the cable (20); and

at least one groove (36) formed in the snap arms (40) the grooves (36) of each snap arm (40) being aligned, so that the grooves (36) are arranged to interlock with at least one portion of the bracket, characterised in that the snap arms are arranged substantially, continuously in a circumferential direction around the cable (20).

2. The connecting device of claim 1, wherein the plurality of snap arms (40) are approximately of the same size.

3. The connecting device of claim 1, wherein the connecting device (10) is operably connected to the cable (20).

4. The connecting device of claim 3, wherein the connecting device (10) is connected to at least a shrink pipe (24) that encloses the cable (20).

5. The connecting device of claim 4, wherein the shrink pipe (24) is connected to the connecting device (10) by an end cap (62).

6. The connecting device of claim 3, wherein the connecting device (10) is connected to at least a swiveling tube (22) that encloses the cable (20).

7. The connecting device of claim 3, wherein the connecting device (10) is fixed relative to the cable (20).

8. The connecting device of claim 1, wherein the groove (36) is configured to receive an inner wall of the bracket to interlock the connecting device and the bracket.

9. The connecting device of claim 1, the first portion (32) having a substantially constant outer diameter and the snap arms (40) having an outer diameter that increases in a direction away from the first portion (32).

10. A motor vehicle transmission comprising the connecting device (10) of claim 1.

11. A motor vehicle comprising the connecting device (10) of claim 1.

12. A method for assembling a cable to a bracket, comprising the steps of:

providing a connecting device (10) operably connected to the cable (20), the connecting device (10) including an outer body (30) with at least first and second portions (32, 34), the outer body (30) arranged circumferentially around the cable (20) and the second portion (34) including a plurality of snap arms (40) configured to flex inwardly toward the cable (20) and arranged substantially continuously in a circumferential direction around the cable (20) wherein at least one groove (36) is formed in the snap arms (40) the grooves (36) of each snap arm (40) being aligned, so that the grooves (36) are arranged to interlock with at least one portion of the bracket;

moving the connecting device (10) along an axis of the cable (20) such that the first portion (32) is pulled through the opening, and the snap arms (40) flex inwardly; and

receiving at least a portion of the bracket in the groove (36) as the snap arms (40) move through the opening.

13. The method of claim 12, wherein the connecting device (10) is fixed relative to the cable (20).

14. Method of claims 12 or 13, wherein during assembly with the bracket, the connecting device (10) is moved through an opening having a size greater than a diameter of the first portion (32) and smaller than a diameter of the second portion (34), such that the snap arms (40) flex inwardly during movement of the connecting device (10) through the opening.

15. Method of claim 14, wherein the at least one portion of the bracket is received in the groove (36) as the connecting device (10) is moved through the opening.

Ansprüche

1. Verbindungseinrichtung zum Anbringen eines Drahts an einem Halter, umfassend
einen äußeren Körper (30), der wenigstens einen ersten Abschnitt (32) und einen zweiten Abschnitt (34) aufweist, wobei der äußere Körper (30) um den Umfang des Drahts (20) angeordnet ist,
eine Vielzahl von Rastarmen (40), die in dem zweiten Abschnitt (34) ausgebildet sind, wobei sich die Rastarme (40) radial nach außen von dem Draht (20) erstrecken und wobei die Rastarme (40) aufgebaut sind, um nach innen zu dem Draht (20) biegbar zu sein, und
wenigstens eine Nut (36), die in den Rastarmen (40) ausgebildet ist, wobei die Nuten (36) von jedem Rastarm (40) ausgerichtet sind, so dass die Nuten (36) angeordnet sind, mit wenigstens einem Abschnitt des Halters einzugreifen, dadurch gekennzeichnet, dass die Rastarme im Wesentlichen durchgehend in einer Umfangsrichtung um den Draht (20) angeordnet sind.

2. Verbindungseinrichtung nach Anspruch 1, wobei die Vielzahl von Rastarmen (40) näherungsweise dieselbe Größe haben.

3. Verbindungseinrichtung nach Anspruch 1, wobei die Verbindungseinrichtung (10) betriebsmäßig mit dem Draht (20) verbunden ist.

4. Verbindungseinrichtung nach Anspruch 3, wobei die Verbindungseinrichtung (10) mit wenigstens einem Schrumpfschlauch (24) verbunden ist, der den Draht (20) umgibt.

5. Verbindungseinrichtung nach Anspruch 4, wobei der Schrumpfschlauch (24) mit der Verbindungseinrichtung (10) über eine Endkappe (62) verbunden ist.

6. Verbindungseinrichtung nach Anspruch 3, wobei die Verbindungseinrichtung (10) mit wenigstens einer Drehhülse (22) verbunden ist, die den Draht (20) umgibt.

7. Verbindungseinrichtung nach Anspruch 3, wobei die Verbindungseinrichtung (10) relativ zu dem Draht (20) fixiert ist.

8. Verbindungseinrichtung nach Anspruch 1, wobei die Nut (36) aufgebaut ist, eine innere Wand des Halters aufzunehmen, um die Verbindungseinrichtung und den Halter in Eingriff miteinander zu bringen.

9. Verbindungseinrichtung nach Anspruch 1, wobei der erste Abschnitt (32) einen im Wesentlichen konstanten äußeren Durchmesser hat und die Rastarme (24) einen äußeren Durchmesser haben, der in einer Richtung weg von dem ersten Abschnitt (32) zunimmt.

10. Kraftfahrzeuggetriebe mit der Verbindungseinrichtung (10) nach Anspruch 1.

11. Kraftfahrzeug mit der Verbindungseinrichtung (10) nach Anspruch 1.

12. Verfahren zum Anbringen eines Drahts an einem Halter mit den folgenden Schritten:

Bereitstellen einer Verbindungseinrichtung (10), die betriebsmäßig mit dem Draht (20) verbunden ist, wobei die Verbindungseinrichtung (10) einen äußeren Körper (30) mit wenigstens einem ersten und einem zweiten Abschnitt (32, 34) aufweist, wobei der äußere Körper (30) um den Umfang des Drahts (20) angeordnet ist und der zweite Abschnitt (34) eine Vielzahl von Rastarmen (40) aufweist, die aufgebaut sind, um nach innen zu dem Draht (20) biegbar zu sein, und die im Wesentlichen durchgehend in einer Umfangsrichtung um den Draht angeordnet sind, wobei wenigstens eine Nut (36) in den Rastarmen (40) ausgebildet ist,

wobei die Nuten (36) von jedem Rastarm (40) ausgerichtet sind, so dass die Nuten (36) angeordnet sind, mit wenigstens einem Abschnitt des Halters einzugreifen,

Bewegen der Verbindungseinrichtung (10) entlang einer Achse des Drahts (20), so dass der erste Abschnitt (32) durch die Öffnung gezogen wird und sich die Rastarme (40) nach innen verbiegen, und

Aufnehmen wenigstens eines Teils des Halters in der Nut (36), wenn sich die Rastarme (40) durch die Öffnung bewegen.

13. Verfahren nach Anspruch 12, wobei die Verbindungseinrichtung (10) relativ zu dem Draht (20) fixiert ist.

14. Verfahren nach den Ansprüchen 12 oder 13, wobei während des Anbringens an dem Halter die Verbindungseinrichtung (10) durch eine Öffnung bewegt wird, die Abmessungen aufweist, die größer als ein Durchmesser des ersten Abschnitts (32) und kleiner als ein Durchmesser des zweiten Abschnitts (34) sind, so dass sich die Rastarme (40) während der Bewegung der Verbindungseinrichtung (10) durch die Öffnung nach innen verbiegen.

15. Verfahren nach Anspruch 14, wobei der wenigstens eine Abschnitt des Halters in der Nut (36) aufgenommen wird, wenn sich die Verbindungseinrichtung (10) durch die Öffnung bewegt.

Revendications

1. Dispositif de connexion pour assembler un câble sur un support, comprenant :

un corps extérieur (30), comprenant au moins une première partie (32) et une deuxième partie (34), le corps extérieur (30) étant agencé circonférentiellement autour du câble (20);

une pluralité de bras à encliquetage (40), formés dans la deuxième partie (34), les bras à encliquetage (40) s'étendant radialement extérieurement au câble (20) et les bras à encliquetage (40) étant configurés pour fléchir intérieurement, vers le câble (20); et

au moins une gorge (36), formée dans les bras à encliquetage (40), les gorges (36) de chaque bras à encliquetage (40) étant alignées, de manière que les gorges (36) soit agencées pour se verrouiller avec au moins une partie du support,

caractérisé en ce que les bras à encliquetage sont agencés sensiblement de manière continue dans une direction circonférentielle, autour du câble (20).

2. Dispositif de connexion selon la revendication 1, dans lequel la pluralité de bras à encliquetage (40) sont à peu près de la même taille.

3. Dispositif de connexion selon la revendication 1, dans lequel le dispositif de connexion (10) est relié fonctionnellement au câble (20).

4. Dispositif de connexion selon la revendication 3, dans lequel le dispositif de connexion (10) est relié à au moins un tube rétractable (24) entourant le câble (20).

5. Dispositif de connexion selon la revendication 4, dans lequel le tube rétractable (24) est connecté au dispositif de connexion (10) par un bouchon d'extrémité (62).

6. Dispositif de connexion selon la revendication 3, dans lequel le dispositif de connexion (10) est connecté à au moins un tube pivotant (22) entourant le câble (20).

7. Dispositif de connexion selon la revendication 3, dans lequel le dispositif de connexion (10) est fixe par rapport au câble (20).

8. Dispositif de connexion selon la revendication 1, dans lequel la gorge (36) est configurée pour recevoir une paroi intérieure du support, pour verrouiller le dispositif de connexion et le support.

9. Dispositif de connexion selon la revendication 1, dans lequel la première partie (32) présente un diamètre extérieur sensiblement constant et les bras à encliquetage (40) ont un diamètre extérieur allant en augmentant, dans un sens d'écartement vis-à-vis de la première partie (32).

10. Transmission pour véhicule automobile, comprenant le dispositif de connexion (10) selon la revendication 1.

11. Véhicule automobile comprenant le dispositif de connexion (10) selon la revendication 1.

12. Procédé d'assemblage d'un câble à un support, comprenant les étapes consistant à:

fournir un dispositif de connexion (10) relié fonctionnellement au câble (20), le dispositif de connexion (10) incluant un corps extérieur (30) avec au moins des première et deuxième parties (32, 34), le corps extérieur (30) étant agencé circonférentiellement autour du câble (20) et la deuxième partie (34) comprenant une pluralité de bras à encliquetage (40), configurés pour fléchir intérieurement, vers le câble (20), et agencés de manière sensiblement continue dans une direction circonférentielle autour du câble (20), dans lequel au moins une gorge (36) est formée dans les bras à encliquetage (40), les gorges (36) de chaque bras à encliquetage (40) étant alignées, de manière que les gorges (36) soit agencées pour se verrouiller avec au moins une partie du support,

déplacer le dispositif de connexion (10) le long d'un axe du câble (20), de manière que la première partie (32) soit tirée vers l'ouverture, et que les bras à encliquetage (40) fléchissent intérieurement ; et

recevoir au moins une partie du support dans la gorge (36), lorsque les bras à encliquetage (40) se déplacent à travers l'ouverture.

13. Procédé selon la revendication 12, dans lequel le dispositif de connexion (10) est fixe par rapport au câble (20).

14. Procédé selon la revendication 12 ou 13, dans lequel, durant l'assemblage au support, le dispositif de connexion (10) est déplacé à travers une ouverture présentant une taille plus grande qu'un diamètre de la première partie (32) et plus petite qu'un diamètre de la deuxième partie (34), de manière que les bras à encliquetage (40) fléchissent intérieurement durant le déplacement du dispositif de connexion (10) à travers l'ouverture.

15. Procédé selon la revendication 14, dans lequel la au moins une partie du support est logée dans la gorge (36) lorsque le dispositif de connexion (10) est déplacé à travers l'ouverture.

Drawing