发明授权
- 专利标题: Brushless motor and electric device using same
- 专利标题(中): 无刷电机和电器使用相同
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申请号: US13132247申请日: 2009-12-11
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公开(公告)号: US08587167B2公开(公告)日: 2013-11-19
- 发明人: Haruhiko Kado , Akihiko Watanabe , Hirofumi Mizukami , Takehiko Hasegawa
- 申请人: Haruhiko Kado , Akihiko Watanabe , Hirofumi Mizukami , Takehiko Hasegawa
- 申请人地址: JP Osaka
- 专利权人: Panasonic Corporation
- 当前专利权人: Panasonic Corporation
- 当前专利权人地址: JP Osaka
- 代理机构: Brinks Hofer Gilson & Lione
- 优先权: JP2008-315365 20081211
- 国际申请: PCT/JP2009/006779 WO 20091211
- 国际公布: WO2010/067614 WO 20100617
- 主分类号: H02K11/00
- IPC分类号: H02K11/00 ; H02P25/08 ; H02P6/10
摘要:
A motor includes: a stator molded integrally with an insulating resin having a fixing member including a stator iron core and a winding wound thereon; a rotor arranged to face the stator about a shaft; a bearing rotatably supporting the shaft; a bracket fixing the bearing; and a drive circuit substrate having a drive circuit mounted thereon for driving the winding. The stator iron core is electrically connected to a ground serving as a reference point of a zero potential on the drive circuit substrate through a conductive member.
公开/授权文献
- US20110234025A1 MOTOR AND ELECTRIC DEVICE USING SAME 公开/授权日:2011-09-29
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