发明授权
- 专利标题: Vehicle steering control apparatus
- 专利标题(中): 车辆转向控制装置
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申请号: US969471申请日: 1997-11-13
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公开(公告)号: US6070112A公开(公告)日: 2000-05-30
- 发明人: Kunihito Sato , Takeshi Goto , Yuichi Kubota
- 申请人: Kunihito Sato , Takeshi Goto , Yuichi Kubota
- 申请人地址: JPX
- 专利权人: Toyota Jidosha Kabushiki Kaisha
- 当前专利权人: Toyota Jidosha Kabushiki Kaisha
- 当前专利权人地址: JPX
- 优先权: JPX8-303337 19961114
- 主分类号: B60W30/00
- IPC分类号: B60W30/00 ; B62D1/28 ; B62D5/04 ; B62D6/00 ; B62D7/14 ; B62D113/00 ; B62D137/00 ; G05D1/02
摘要:
A steering control apparatus for a vehicle which prevents an interference between a steering operation performed by the steering control apparatus and a steering operation performed by a driver of the vehicle. A guide line provided on a vehicle moving lane is recognized by a forward image of the vehicle so as to set a target position on the vehicle moving lane based on a result of recognition of the guide line. A steering control operation is performed so that the vehicle moves to trace the target position. The steering control operation is started when a distance between the vehicle and the guide line is less than a first predetermined value. The steering control operation is ended when a distance between the vehicle and the guide line exceeds a second predetermined value which is greater than the first predetermined value.