Invention Grant
- Patent Title: Electric power conversion apparatus for vehicle
- Patent Title (中): 车辆电力转换装置
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Application No.: US12729529Application Date: 2010-03-23
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Publication No.: US08742708B2Publication Date: 2014-06-03
- Inventor: Takashi Tsuboi , Katsuhisa Mase , Yasuyoshi Toda
- Applicant: Takashi Tsuboi , Katsuhisa Mase , Yasuyoshi Toda
- Applicant Address: JP Kariya
- Assignee: Denso Corporation
- Current Assignee: Denso Corporation
- Current Assignee Address: JP Kariya
- Agency: Nixon & Vanderhye PC
- Priority: JP2009-106493 20090424
- Main IPC: H02H7/08
- IPC: H02H7/08

Abstract:
In an electric power steering system, a drain terminal side of a semiconductor relay is positioned to face a heat sink through an insulation film layer. The semiconductor relay has a source terminal between a gate terminal and a drain terminal. The source terminal is provided between the gate terminal and the drain terminal with respect to parts of the gate terminal, the drain terminal and the source terminal, which extend generally in parallel each other on the same plane.
Public/Granted literature
- US20100270958A1 ELECTRIC POWER CONVERSION APPARATUS FOR VEHICLE Public/Granted day:2010-10-28
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