VEHICLE REAR SUSPENSION Russian patent published in 2022 - IPC B60G11/00 

FIELD: transport machine building.

SUBSTANCE: invention relates to automotive industry. Rear dependent suspension comprises lengthwise torque rods, crosswise rod, resilient elements, compression buffer, rebound buffer and V-shaped torque rods. Lengthwise rods are made bent and are hinged to vehicle frame by one end, and by the other — to the axle. Crosswise rod is hinged to the axle and the frame. Resilient elements are connected on one side with the frame, and on the other side — with the axle. Compression buffer is mounted on the frame. Rebound buffer is installed on the axle. V-shaped torque rods are mounted by one end on the frame crossbar by means of a hinge assembly, and by the other ends — pivotally on the axle. Resilient elements are made in the form of pneumohydraulic shock absorbers equipped with an external pneumatic chamber. Crosswise rod is U-shaped. Bent arms of the rod are connected to the axle through pivotally installed shackles and are made with the possibility of adjusting their length.

EFFECT: providing the required elastic characteristics of the suspension with simultaneous increase in the suspension travel smoothness in severe road conditions.

1 cl, 4 dwg