Suspension system for front directional wheels of motor vehicle, comprises quadrilateral that is vertically deformable and triangle formed from components with pivoting axis of wheel

摘要

The system has an assembly that comprises of a pivot (2), leg (3) upper arm (21) and lower arm (22). These form a suspension quadrilateral that can be vertically deformed and is connected to the chassis (10) of the vehicle by an elastically deformable strut (8). The articulation joint (19) of the leg on the pivot defines with the end joint (A,71) of the lower arm, a triangle with the pivoting axis (P) of the wheel (1).