发明名称 |
System and method for determining an absolute rotational position of a vehicle steering column |
摘要 |
A method for determining an absolute rotational position of a vehicle steering column is provided. In one exemplary embodiment, the method determines a relative position of a steering assist motor utilizing a relative position sensor. Thereafter, the method determines the absolute rotational position of the vehicle steering column based upon the relative position of the steering assist motor.
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申请公布号 |
US7950274(B2) |
申请公布日期 |
2011.05.31 |
申请号 |
US20080107809 |
申请日期 |
2008.04.23 |
申请人 |
NEXTEER (BEIJING) TECHNOLOGY CO., LTD. |
发明人 |
PATTOK KATHRYN L.;KRIEGER GEOFF P.;DODAK TONY;WITTIG WILLIAM H.;BANNISTER STEVE R. |
分类号 |
G01M17/06 |
主分类号 |
G01M17/06 |
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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