TRAILER Russian patent published in 2016 - IPC B60D1/04 B60D1/14 B62D53/04 B62D63/06 

FIELD: transport.

SUBSTANCE: invention relates to trackless vehicles. Trailer comprises chassis with a wheeled truck and a towbar with a towing ring. Guide is rigidly connected to the towbar, and the towing ring is movably arranged in the towbar guide. In a vertical plane of the towing ring there is a taper hole of a rectangular section, where there is a movable lever, the other end of which is secured by means of splines, to an elastic splined rod horizontally installed in the towbar guides, and its ends are rigidly attached to said guides.

EFFECT: smooth run of towing elements of combination vehicles due to damping dynamic loads during their jerking is achieved.

1 cl, 3 dwg