发明名称 |
Vehicular motion control apparatus and vehicular motion control method |
摘要 |
A vehicular motion control apparatus uses a steering angle detected by a steering angle sensor capable of detecting an absolute rotational angle. This control apparatus has a yaw rate sensor. If a reference rotational position of the steering angle sensor has not been determined, the control apparatus calculates a plurality of target yaw rates on the basis of a plurality of steering angles estimated from a steering angle detected by the steering angle sensor, and controls motion of a vehicle on the basis of the minimum one of differences between the target yaw rates and an actual yaw rate. The control apparatus determines a reference rotational position of the steering angle sensor on the basis of a steering angle corresponding to the minimum one of the differences, and then calculates a steering angle for motion control on the basis of the detected steering angle and the determined reference rotational position.
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申请公布号 |
US2004093140(A1) |
申请公布日期 |
2004.05.13 |
申请号 |
US20030691670 |
申请日期 |
2003.10.24 |
申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
INAGAKI SHOJI |
分类号 |
G01B21/22;B60T8/1755;B60W30/00;B62D6/00;B62D15/02;B62D101/00;B62D111/00;B62D113/00;B62D137/00;(IPC1-7):B62D6/00 |
主分类号 |
G01B21/22 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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