发明名称 |
Motor-driven power steering apparatus |
摘要 |
The invention provides a motor-driven power steering apparatus provided with a fault diagnosing apparatus diagnosing a fault of a board temperature detecting apparatus on the basis of an armature current Im detected by a motor current detecting apparatus and a board temperature Tb of the control board detected by the board temperature detecting apparatus, and a target current suppressing apparatus suppressing a target current Iq at a time when the fault diagnosing apparatus diagnoses that the board temperature detecting apparatus is out of order. |
申请公布号 |
US8196698(B2) |
申请公布日期 |
2012.06.12 |
申请号 |
US20070849319 |
申请日期 |
2007.09.03 |
申请人 |
TAMAKI AKIHIRO;SHOWA CORPORATION |
发明人 |
TAMAKI AKIHIRO |
分类号 |
B62D5/04;B62D6/00;B62D107/00;B62D119/00;B62D137/00;H02P7/29 |
主分类号 |
B62D5/04 |
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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