发明申请
- 专利标题： MOTOR
- 专利标题（中）： 发动机
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申请号： US12679166申请日： 2008-09-01
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公开(公告)号： US20100219725A1公开(公告)日： 2010-09-02
- 发明人: Tetsuo Yamagata , Hiroaki Nagasawa
- 申请人： Tetsuo Yamagata , Hiroaki Nagasawa
- 申请人地址： JP Tokyo
- 专利权人： SUMIDA CORPORATION
- 当前专利权人： SUMIDA CORPORATION
- 当前专利权人地址： JP Tokyo
- 优先权： JP2007-242913 20070919
- 国际申请： PCT/JP2008/065636 WO 20080901
- 主分类号： H02K11/00
- IPC分类号： H02K11/00
摘要：
A motor having a sensor to detect a rotation angle that enables reduction in size and weight is provided.The motor may include a reduction gear having a planetary gear, which is provided between a rotor and a rotation axis of the motor, a conductor pattern periodically changing in width, which is formed on a surface perpendicular to the rotation axis of the rotor, and a rotation angle detection sensor, which is provided to oppose the conductor pattern.
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