发明申请
- 专利标题： Electric actuator
- 专利标题（中）： 电动执行器
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申请号： US10502358申请日： 2003-01-08
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公开(公告)号： US20050128035A1公开(公告)日： 2005-06-16
- 发明人: Ryoichi Otaki , Daisaku Kawada , Hiroshi Suzuki , Hideki Hashitani
- 申请人： Ryoichi Otaki , Daisaku Kawada , Hiroshi Suzuki , Hideki Hashitani
- 申请人地址： JP Tokyo 141-8560
- 专利权人： NSK LTD.
- 当前专利权人： NSK LTD.
- 当前专利权人地址： JP Tokyo 141-8560
- 优先权： JP2002-16500 20020125; JP2002-28542 20020205
- 国际申请： PCT/JP03/00080 WO 20030108
- 主分类号： F16H61/32
- IPC分类号： F16H61/32 ; H02K7/14 ; H01F7/08
摘要：
A portion of an outer face 41a installed with a second electric motor 18b is recessed more than a portion of projecting a switch shaft 2a. By the constitution, an outer diameter D18 of the shifting electric motor 18b is increased while ensuring a rigidity of a switch shaft 2a by restraining an amount of projecting the switch shaft 2a. Further, swift and firm gear change operation is made to be able to carry out by increasing an output of the shifting electric motor 18b.
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