发明授权
- 专利标题： Method of controlling electric power steering apparatus
- 专利标题（中）： 控制电动助力转向装置的方法
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申请号： US220455申请日： 1994-03-30
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公开(公告)号： US5444622A公开(公告)日： 1995-08-22
- 发明人: Sadao Takeshima , Tomoyuki Ishii
- 申请人： Sadao Takeshima , Tomoyuki Ishii
- 申请人地址： JPX Tokyo
- 专利权人： Jidosha Kiki Co., Ltd.
- 当前专利权人： Jidosha Kiki Co., Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX63-246191 19880930
- 主分类号： B62D6/02
- IPC分类号： B62D6/02 ; B62D5/04
摘要：
In a method of controlling an electric power steering apparatus by controlling a drive force of a steering force assisting electric motor when a vehicle speed is lower than a predetermined speed and controlling a braking force of the electric motor when the vehicle speed exceeds the predetermined speed, a steering wheel forward or reverse turning state is determined in accordance with a change in steering torque when the vehicle speed exceeds the predetermined state. The braking force of the electric motor is controlled only when the steering wheel reverse turning state is detected.
公开/授权文献
- US6065291A Pressure generator 公开/授权日：2000-05-23
信息查询
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