发明名称 |
Steering control apparatus |
摘要 |
A steering control apparatus acquires vibration torque, which is generated by vibration of a gear mechanism when a steering wheel is operated at a steering angle. By setting the acquired vibration torque as a torque difference, an EPS motor current command value is corrected based on the torque difference thereby to calculate a corrected EPS motor current command value. Rattling and vibration caused in the gear mechanism are suppressed from being transferred to the steering wheel through an input shaft so that a driver is released from uncomfortable feeling. |
申请公布号 |
US2011303479(A1) |
申请公布日期 |
2011.12.15 |
申请号 |
US201113134464 |
申请日期 |
2011.06.08 |
申请人 |
MUKAI YASUHIKO;KABUNE HIDEKI;NAKAMURA KOULCHI;HORI MASASHI;DENSO CORPORATION |
发明人 |
MUKAI YASUHIKO;KABUNE HIDEKI;NAKAMURA KOULCHI;HORI MASASHI |
分类号 |
B62D5/04 |
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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