发明名称 |
Electric motor, rotary actuator and rotary apparatus |
摘要 |
A rotary actuator including: a housing that rotatably supports thereinside a rotor shaft of an electric motor; an eccentric shaft portion that is provided on a protruding end portion of the rotor shaft that protrudes outside the housing; an external gear that is rotatably supported on the eccentric shaft portion via a bearing; an internal gear that is fixed to an outer surface of the housing and meshes with the external gear; and a transmitting portion that is provided on the external gear, and transmits rotation force to an external output shaft. |
申请公布号 |
US8138645(B2) |
申请公布日期 |
2012.03.20 |
申请号 |
US20100731375 |
申请日期 |
2010.03.25 |
申请人 |
ABE HIDEFUMI;SASAKI HIDEKI;MAYUMI TOSHIRO;MATSUMOTO EISHIN;KEIHIN CORPORATION |
发明人 |
ABE HIDEFUMI;SASAKI HIDEKI;MAYUMI TOSHIRO;MATSUMOTO EISHIN |
分类号 |
H02K11/00 |
主分类号 |
H02K11/00 |
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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