发明授权
- 专利标题： Return-to-neutral mechanism of rear wheel steering device
- 专利标题（中）： 后轮转向装置的返回中立机构
-
申请号： US129329申请日： 1993-09-30
-
公开(公告)号： US5456330A公开(公告)日： 1995-10-10
- 发明人: Fumio Kojima , Shuuetsu Suzuki , Hideyasu Miyata , Yuuji Yokoya , Masahiro Yonetani
- 申请人： Fumio Kojima , Shuuetsu Suzuki , Hideyasu Miyata , Yuuji Yokoya , Masahiro Yonetani
- 申请人地址： JPX Kariya
- 专利权人： Aisin Seiki Kabushiki Kaisha
- 当前专利权人： Aisin Seiki Kabushiki Kaisha
- 当前专利权人地址： JPX Kariya
- 优先权： JPX4-285298 19920930
- 主分类号： B62D7/14
- IPC分类号： B62D7/14 ; B62D5/04 ; B62D6/04
摘要：
A return-m-neutral mechanism for a rear wheel steering device for an electronically controlled four wheel steering vehicle, in which a spring provided in the return-to-neutral mechanism does not come into operation within a predetermined steering angle range corresponding to the most frequent occurrences in actual application, thereby achieving energy saving and improving response characteristics. In the return-to-neutral mechanism for the rear wheel steering device for restoring the steered rear wheel to its neutral position under the biasing force of the spring, a dead zone corresponding to a predetermined steering angle of the rear wheels is provided for the spring.
公开/授权文献
信息查询
IPC分类:
