发明名称 |
ELECTRIC POWER STEERING APPARATUS |
摘要 |
In an electric power steering apparatus including capacitor for smoothing out the voltage of battery and relay including a relay contact disposed at a place upstream of the capacitor, a path is provided for directly conducting a terminal voltage of the capacitor from a downstream side of the relay contact to a system power supply supply that generates a source voltage for a control system including controller and the like, so that the system power supply and the control system that is supplied therefrom with electric power for control purpose are utilized as a discharge circuit. Thus is obtained a simplified configuration of circuit responsible for discharging the capacitor.
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申请公布号 |
US2011203869(A1) |
申请公布日期 |
2011.08.25 |
申请号 |
US200913061638 |
申请日期 |
2009.09.28 |
申请人 |
JTEKT CORPORATION;MITSUBISHI ELECTRIC CORPORATION |
发明人 |
TANAKA MASAYUKI;OIKAWA NAOAKI;FUKUYAMA YUUICHI;TAKATSUKA YUJI;KUROIWA TAKAHIRO |
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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