| 发明名称 |
Embedded controller frequency inputs re-used for speed sensor diagnostics |
| 摘要 |
A vehicle is provided having an electric machine and a speed detector coupled to the electric machine. A controller is coupled to the speed detector. The controller may analyze the integrity of communication between the speed detector and the controller based on a frequency signal provided with the speed detector.
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| 申请公布号 |
US8457824(B2) |
申请公布日期 |
2013.06.04 |
| 申请号 |
US201113037963 |
申请日期 |
2011.03.01 |
| 申请人 |
SOPKO TYGE ALAN;VILAR ZIMIN WU;TREMEL CHRISTOPHER JOHN;DEERE & COMPANY |
发明人 |
SOPKO TYGE ALAN;VILAR ZIMIN WU;TREMEL CHRISTOPHER JOHN |
| 分类号 |
B60L9/00 |
主分类号 |
B60L9/00 |
| 代理机构 |
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代理人 |
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