REAR WHEEL STEER SUSPENSION APPARATUS

摘要

A rear wheel steering suspension device of the present invention is driven by the control of a coupled torsion beam axle type suspension and a controller which grasps the traveling state of a vehicle, comprises an actuator in which turning stability is pursued through the change of a toe angle among wheel alignment formed by rear wheels, is relatively cheap and light when compared to a multi-link type suspension, is favorable for an layout in consideration of the structure of a vehicle, and more particularly, is able to share a chassis and a vehicle body with a vehicle with a coupled torsion beam axle type suspension. [Reference numerals] (20) Controller; (AA) Front side; (BB) Back