Trailer coupling having a receiving sleeve
A coupling and accommodating sleeve technology, which is applied to vehicle parts, traction connectors, transportation and packaging, etc., can solve the problem of unsatisfactory flexibility of trailer couplings
Active Publication Date: 2018-05-08
WESTFALIA AUTOMOTIVE
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- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, the flexibility of known trailer couplings is not ideal
Method used
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Embodiment Construction
[0059] A trailer coupling 10 is fastened on the motor vehicle 11 , for example by means of a carrier assembly 12 . The carrier assembly 12 includes, for example, a transverse carrier 13 which extends transversely to the vehicle longitudinal direction of the motor vehicle 11 at the rear of the motor vehicle 11 or behind the rear 14 . Arranged on the transverse carrier 13 is a holder 10 , which is, for example, screwed, welded or fixedly connected to the transverse carrier 12 . The transverse carrier 13 is fastened, for example screwed, to the motor vehicle 11 , in particular its bodywork, for example by means of side carriers or fastening brackets (not shown).
[0060] The transverse carrier 13 and the carrier component 12 , in particular in combination with side carriers and / or fastening brackets, can form a component part of the trailer coupling 10 according to the invention.
[0061] The holder 20 serves to hold the coupling arm 15 , which can be fastened on the holder 20 i...
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The invention relates to a trailer coupling for a motor vehicle (11), in particular a passenger car, comprising a retainer (20), which is arranged on or can be fastened to the motor vehicle (11), anda retainer part (30), which can be detachably fastened to the retainer (20) and which has a retainer insertion projection (33) for inserting into a retainer insertion receptacle (24) of the retainer (20), wherein the retainer part (30) has an integrated locking device (70) having at least one locking body (71) and has an actuation body (73), which is supported in the retainer part (30) so as to bemovable in order to actuate the at least one locking body (71) into a locking position (R), wherein the at least one locking body (71) interlockingly engages in a locking receptacle (72) on the retainer (20) in the locking position (R) and is moved out of the locking receptacle (72) in a detaching position (L), the retainer insertion projection (33) of the retainer part (30) therefore being interlockingly locked in the retainer insertion receptacle (24) of the retainer (20) in the locking position (R) of the at least one locking body (71) and being removable from the retainer insertion receptacle (24) of the retainer (20) in the detaching position (L), wherein the retainer part (30) is provided for forming a coupling arm (15), which has a coupling part (60) having a coupling element (65),in particular having a coupling ball, for coupling a load carrier (200) or a trailer, or is provided for directly coupling a load carrier (200). According to the invention, the retainer part (30) hasa receiving sleeve (40) having a tubular coupling insertion receptacle (41) for inserting a coupling insertion projection (66; 266) of the coupling part (60) or of the load carrier (200).
Description
technical field [0001] The invention relates to a trailer coupling for a motor vehicle, in particular a passenger car, with a holding part arranged or fixable on the motor vehicle and a holding part which can be releasably fastened on the holding part, said holding part having the holding part The plug projection is for insertion into a holder plug-in receptacle of the holder, wherein the holder part has an integrated locking mechanism with at least one locking body and in the holder part for actuating the at least one lock An actuating body that is movably mounted in a locking position, wherein the at least one locking body engages positively in a locking receptacle on the holder in the locking position and in the disengaged position Moved out of the locking receptacle, so that the holder plug-in projection of the holding part is positively locked in the holder plug-in receptacle of the holder in the locking position of the at least one locking body and in the In the disenga...
Claims
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Login to View More IPC IPC(8): B60D1/07B60D1/26B60D1/52
CPCB60D1/075B60D1/26B60D1/52B60D1/28
Inventor G.克罗恩
Owner WESTFALIA AUTOMOTIVE