发明授权
- 专利标题： Four-wheel steering device for vehicle
- 专利标题（中）： 车辆四轮转向装置
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申请号： US65651申请日： 1987-06-24
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公开(公告)号： US4828064A公开(公告)日： 1989-05-09
- 发明人: Shigeki Furutani , Hirotaka Kanazawa , Teruhiko Takatani , Hideharu Masumoto
- 申请人： Shigeki Furutani , Hirotaka Kanazawa , Teruhiko Takatani , Hideharu Masumoto
- 申请人地址： JPX Hiroshima
- 专利权人： Mazda Motor Corporation
- 当前专利权人： Mazda Motor Corporation
- 当前专利权人地址： JPX Hiroshima
- 优先权： JPX59-116106 19840606
- 主分类号： B62D6/02
- IPC分类号： B62D6/02 ; B62D6/00 ; B62D7/14 ; B62D101/00 ; B62D111/00
摘要：
In a four-wheel steering system for a vehicle, a rear wheel turning mechanism for turning the rear wheels is controlled so that the ratio of the rear wheel turning angle to the front wheel turning angle changes with change in the vehicle speed. The ratio of the rear wheel turning angle to the front wheel turning angle is set so that the vehicle lateral acceleration response characteristics and the vehicle heading response characteristics generated by operation of the steering wheel approximate each other as far as possible.
公开/授权文献
- USD391748S Sport shoe sole 公开/授权日：1998-03-10
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