发明授权
- 专利标题： Sideslip angle estimation apparatus and method and automotive vehicle incorporating the same
- 专利标题（中）： 侧倾角估计装置和方法以及结合其的机动车辆
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申请号： US11656282申请日： 2007-01-22
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公开(公告)号： US07844383B2公开(公告)日： 2010-11-30
- 发明人: Yuuki Shinozawa , Hiroshi Mouri , Masatsugu Yokote , Masahiro Kubota , Masaaki Nawano , Tsuyoshi Ohara
- 申请人： Yuuki Shinozawa , Hiroshi Mouri , Masatsugu Yokote , Masahiro Kubota , Masaaki Nawano , Tsuyoshi Ohara
- 申请人地址： JP Yokohama-shi, Kanagawa
- 专利权人： Nissan Motor Co., Ltd.
- 当前专利权人： Nissan Motor Co., Ltd.
- 当前专利权人地址： JP Yokohama-shi, Kanagawa
- 代理机构： Young Basile
- 优先权： JP2006-013676 20060123; JP2006-199450 20060721
- 主分类号： B60T8/24
- IPC分类号： B60T8/24 ; B60T8/32 ; B60T8/172 ; G01P15/18
摘要：
In order to enhance the accuracy of estimation of a vehicle's sideslip angle, a sideslip angle estimation apparatus calculates an angle between the direction of centrifugal force acting on the vehicle body during cornering and the lateral direction of the vehicle body based on accelerations exerted on the vehicle body and acting in two different directions. A sideslip angle between the longitudinal direction of the vehicle body and the direction of travel of the vehicle is calculated based on the estimated angle.
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