Damping element for trailer coupling of motor vehicle, is arranged between vehicle side ball head and trailer side clutch dogs, where surface of sleeve element consists of abrasion-proof material

摘要

The damping element (26) is arranged between a vehicle side ball head (16) and a trailer side clutch dogs. The damping element is formed as elastic sleeve element, which is positioned on the vehicle side ball head. The sleeve element has a cavity (28), which is filled with a medium, particularly a gel filling (30). The surface of the sleeve element consists of an abrasion-proof material, particularly a synthetic material.