Four-wheel steering system in wheeled vehicle

专利名称：Four-wheel steering system in wheeled

vehicle

发明人：Hyodo, Youichi申请号：EP87117400.9申请日：19871125公开号：EP0269088B1公开日：19920129

摘要：A four-wheel steering system in a wheeled vehicle the front wheel steeringmechanism (10) of which is drivingly interconnected to a rear wheel steering mechanismto steer the rear road wheels (WR) in either the same or the opposite direction as thefront road wheels (WF) in dependence upon the turn-angle of the steering wheel (WS) ofthe vehicle. In the steering system, the rear wheel steering mechanism includes anoperation rod (30) operatively connected at the opposite ends thereof to the rear roadwheels (WR), and a connecting mechanism (A) is assembled in combination with the rearwheel steering mechanism for effecting axial displacement of the operation rod (30) inresponse to operation of the front wheel steering mechanism (10) and for controlling thedisplacement direction of the operation rod (30) in dependence upon the turn-angle ofthe steering wheel.

申请人：TOYOTA JIDOSHA KABUSHIKI KAISHA

地址：1, TOYOTA-CHO TOYOTA-SHI; AICHI-KEN 471

代理机构：Grams, Klaus Dieter, Dipl.-Ing.

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