Suspension device intended to equip a front or rear axle assembly, for example a guiding axle assembly, of a motor vehicle, and motor vehicle equipped with such a device

摘要

The present invention relates to a suspension device for a motor vehicle. This device comprises a system 1 for linking the wheels and the chassis of the vehicle the device having superimposed upper 3 and lower 4 levers respectively articulated on the one hand to the chassis of the vehicle and on the other hand to a stub axle holder or pivot 9 holding, so that it can move rotationally, one of the wheels of the vehicle, and a load-bearing element 2 interacting with the linking system 1 providing the elastic and/or damped suspension of the chassis of the vehicle with respect to the ground, characterised in that the load-bearing element 2 is connected mechanically on the one hand to the upper lever 3 and, on the other hand to the lower lever 4 with which it interacts directly. This device applies for example to a front or rear axle assembly with independent wheels, for example a guiding axle assembly, of a vehicle of any type whatsoever. IMAGE