发明授权
- 专利标题: Vehicle steering control device and method
- 专利标题(中): 车辆转向控制装置及方法
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申请号: US12988097申请日: 2009-04-09
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公开(公告)号: US08775026B2公开(公告)日: 2014-07-08
- 发明人: Kensuke Futahashi , Masataka Kawaguchi , Yasunobu Igashima , Hiroyuki Iiyama , Ryota Adachi , Takaharu Hiroe
- 申请人: Kensuke Futahashi , Masataka Kawaguchi , Yasunobu Igashima , Hiroyuki Iiyama , Ryota Adachi , Takaharu Hiroe
- 申请人地址: JP Kyoto
- 专利权人: Mitsubishi Nichiyu Forklift Co., Ltd.
- 当前专利权人: Mitsubishi Nichiyu Forklift Co., Ltd.
- 当前专利权人地址: JP Kyoto
- 代理机构: Birch, Stewart, Kolasch & Birch, LLP
- 优先权: JP2008-107443 20080417
- 国际申请: PCT/JP2009/057284 WO 20090409
- 国际公布: WO2009/128388 WO 20091022
- 主分类号: B62D6/00
- IPC分类号: B62D6/00
摘要:
A steering control device obtains a command steering reactive force according to a wheel angle based on a wheel angle and table data representing the correlation between the wheel angle and the command steering reactive force, and which controls an electric-control brake to make the steering reactive force equal to the command steering reactive force. The steering control device: obtains a correction coefficient according to vehicle state amounts based on the vehicle state amounts other than the wheel angle, which are detected by vehicle state amount detecting means, and table data representing the correlation between the vehicle state amounts and the correction coefficients; corrects the table data by using the correction coefficients; obtains a command steering reactive force according to the wheel angle based on the table data and the wheel angle; and controls the electric-control brake to make the steering reactive force equal to the command steering reactive force.
公开/授权文献
- US20110060503A1 VEHICLE STEERING CONTROL DEVICE AND METHOD 公开/授权日:2011-03-10