发明授权
- 专利标题: Bobbin and rotary electric machine
- 专利标题(中): 绕线机和旋转电机
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申请号: US14161689申请日: 2014-01-23
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公开(公告)号: US09461514B2公开(公告)日: 2016-10-04
- 发明人: Manabu Harada , Masanobu Kakihara , Kensuke Nakazono , Youichi Sakamoto
- 申请人: KABUSHIKI KAISHA YASKAWA DENKI
- 申请人地址: JP Kitakyushu-Shi
- 专利权人: KABUSHIKI KAISHA YASKAWA DENKI
- 当前专利权人: KABUSHIKI KAISHA YASKAWA DENKI
- 当前专利权人地址: JP Kitakyushu-Shi
- 代理机构: Mori & Ward, LLP
- 优先权: JP2013-016687 20130131
- 主分类号: H02K3/34
- IPC分类号: H02K3/34 ; H02K3/52
摘要:
A bobbin is adapted to be mounted to a projection of a stator core of a rotary electric machine and wound with a coil wire. The bobbin includes a back stress generating portion configured to generate a stress acting in a direction opposite to a stress generated when the coil wire is wound around the bobbin.
公开/授权文献
- US20140210303A1 BOBBIN AND ROTARY ELECTRIC MACHINE 公开/授权日:2014-07-31
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