发明公开
- 专利标题： Rotating electrical machine
- 专利标题（中）： 旋转电机
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申请号： EP08011066.1申请日： 2008-06-18
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公开(公告)号： EP2012409A2公开(公告)日： 2009-01-07
- 发明人: Enomoto, Yuji , Miyata, Kenji , Ishikawa, Yoshihisa , Makiyama, Takahiro , Ito, Motoya , Koyama, Takayuki , Kanazawa, Hiroshi
- 申请人： Hitachi, Ltd.
- 申请人地址： 6-6, Marunouchi 1-chome Chiyoda-ku Tokyo 100-8280 JP
- 专利权人： Hitachi, Ltd.
- 当前专利权人： Hitachi, Ltd.
- 当前专利权人地址： 6-6, Marunouchi 1-chome Chiyoda-ku Tokyo 100-8280 JP
- 代理机构： Beetz & Partner
- 优先权： JP2007160981 20070619; JP2007160849 20070619; JP2007274578 20071023; JP2007274580 20071023
- 主分类号： H02K1/14
- IPC分类号： H02K1/14 ; H02K1/27
摘要：
A rotating electrical machine includes: a claw pole stator constituted with a stator core that includes a plurality of claw poles and a stator coil wound inside the stator core; and a rotor rotatably disposed at a position facing opposite the claw poles. The stator core is constituted of split blocks each corresponding to at least one of magnetic pole pairs each made up with two claw poles assuming different magnetic polarities when an electric current is supplied to the stator coil.
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