发明名称 |
ELECTRIC POWER STEERING DEVICE |
摘要 |
An electric power steering device (1) according to the present invention includes: a gearbox; and a driving control unit (4) connected to the gearbox through a mounting-portion contact surface (7). The driving control unit (4) includes an outer-diameter gradually increasing surface (11) formed on one end portion thereof, the outer-diameter gradually increasing surface (11) being connected so that an outer diameter thereof on the mounting-portion contact surface (7) matches with an outer diameter of the gearbox. Thus, it is possible to prevent a liquid from entering inside through the mounting-portion contact surface (7), thereby preventing electrical insulating properties of internal electric components from being lowered. |
申请公布号 |
EP2960136(A1) |
申请公布日期 |
2015.12.30 |
申请号 |
EP20130876060 |
申请日期 |
2013.10.24 |
申请人 |
MITSUBISHI ELECTRIC CORPORATION |
发明人 |
AKUTSU, SATORU;USHIO, KOHEI;ASAO, YOSHIHITO |
分类号 |
B62D5/04;H02K5/10;H02K7/116;H02K11/33 |
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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