发明授权
- 专利标题： Four-wheel-steered vehicle control system
- 专利标题（中）： 四轮转向车辆控制系统
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申请号： US668241申请日： 1991-03-12
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公开(公告)号： US5141071A公开(公告)日： 1992-08-25
- 发明人: Takeshi Edahiro , Ryuya Akita , Hiroshi Ohmura , Takashi Nakashima , Takeshi Murai , Fumio Kageyama
- 申请人： Takeshi Edahiro , Ryuya Akita , Hiroshi Ohmura , Takashi Nakashima , Takeshi Murai , Fumio Kageyama
- 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： JPX2-62245 19900313; JPX2-83604 19900330
- 主分类号： B60K28/16
- IPC分类号： B60K28/16 ; B62D7/15
摘要：
A four-wheel-steered vehicle provided with a slip control mechanism which has a slip ratio sensor for detecting the slip ratio of the wheels and controls slip of wheels of the vehicle when the slip ratio of the wheels reaches a first preset value. The four-wheel steering mechanism turns the rear wheels according to first rear wheel turning characteristics in response to turning of the front wheels when the slip ratio of the wheels is smaller than a second preset value which is smaller than the first preset value and turns the rear wheels according to second rear wheel turning characteristics when the slip ratio reaches the second preset value.
公开/授权文献
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