发明授权
- 专利标题： Brushless motor
- 专利标题（中）： 无刷电机
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申请号： US12598685申请日： 2008-01-25
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公开(公告)号： US08384257B2公开(公告)日： 2013-02-26
- 发明人: Hiroyuki Kinugawa , Masafumi Sugawara
- 申请人： Hiroyuki Kinugawa , Masafumi Sugawara
- 申请人地址： JP Tokyo
- 专利权人： Mitsubishi Electric Corporation
- 当前专利权人： Mitsubishi Electric Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Birsch, Stewart, Kolasch & Birch, LLP
- 优先权： JP2007-139457 20070525
- 国际申请： PCT/JP2008/051095 WO 20080125
- 国际公布： WO2008/146502 WO 20081204
- 主分类号： H02K29/08
- IPC分类号： H02K29/08 ; H02K5/08 ; H02K3/50
摘要：
A brushless motor includes an external stator where a magnetic circuit is electrically formed by winding electric wires around an iron core; a bus bar bundling the electric wires and forming an external input terminal; and an internal rotor formed by integrating a permanent magnet and rotatably supported through a bearing with respect to the external stator, wherein an insulation plate is held on one end of the external stator and attached thereto a magnetic pole sensor detecting a magnetic pole of the permanent magnet.
公开/授权文献
- US20100133935A1 BRUSHLESS MOTOR 公开/授权日：2010-06-03
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