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Electric power steering apparatus

2021-09-17 来源:步旅网
专利内容由知识产权出版社提供

专利名称:Electric power steering apparatus发明人:Masayuki Tanaka,Naoaki Oikawa,Yuuichi

Fukuyama,Yuji Takatsuka,Takahiro Kuroiwa

申请号:US13061638申请日:20090928公开号:US08316984B2公开日:20121127

专利附图:

摘要:In an electric power steering apparatus including a capacitor for smoothing outthe voltage of a battery and a relay including a relay contact disposed at a placeupstream 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 supplythat generates a source voltage for a control system including a controller and the like,so that the system power supply and the control system that is supplied therefrom withelectric power for control purpose are utilized as a discharge circuit. Thus is obtained asimplified configuration of circuit responsible for discharging the capacitor.

申请人:Masayuki Tanaka,Naoaki Oikawa,Yuuichi Fukuyama,Yuji Takatsuka,TakahiroKuroiwa

地址:Yamatotakada JP,Atsugi JP,Yokohama JP,Kobe JP,Tokyo JP

国籍:JP,JP,JP,JP,JP

代理机构:Oliff & Berridge, PLC

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