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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