发明授权
US06891299B2 Rotary electric machine having a flux-concentrating rotor and a stator with windings on teeth
失效
旋转电机具有磁通集中转子和定子，齿轮上具有绕组
- 专利标题： Rotary electric machine having a flux-concentrating rotor and a stator with windings on teeth
- 专利标题（中）： 旋转电机具有磁通集中转子和定子，齿轮上具有绕组
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申请号： US09843808申请日： 2001-04-30
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公开(公告)号： US06891299B2公开(公告)日： 2005-05-10
- 发明人: Eric Coupart , Pascal Gauthier , Jacques Saint-Michel , Christophe Gilles , André Eydelie , Laurent Jadeau , Philippe Augier , Jean-Marie Guillot
- 申请人： Eric Coupart , Pascal Gauthier , Jacques Saint-Michel , Christophe Gilles , André Eydelie , Laurent Jadeau , Philippe Augier , Jean-Marie Guillot
- 申请人地址： FR Angouleme
- 专利权人： Moteurs Leroy-Somer
- 当前专利权人： Moteurs Leroy-Somer
- 当前专利权人地址： FR Angouleme
- 代理机构： Oliff & Berridge, PLC
- 优先权： FR0005639 20000503; FR01002263 20010220; EP01400981 20010417
- 主分类号： B60K7/00
- IPC分类号： B60K7/00 ; B62B5/00 ; B66D1/12 ; H02K1/14 ; H02K1/16 ; H02K1/18 ; H02K1/22 ; H02K1/27 ; H02K1/28 ; H02K3/18 ; H02K3/28 ; H02K3/50 ; H02K3/52 ; H02K5/04 ; H02K7/10 ; H02K7/102 ; H02K7/116 ; H02K7/14 ; H02K11/00 ; H02K15/02 ; H02K15/095 ; H02K16/04 ; H02K21/00 ; H02K21/16 ; H02K21/22 ; H02K29/08 ; H02K37/00 ; H02K21/12 ; H02K23/04
摘要：
A rotary electric machine including a flux-concentrating rotor with permanent magnets disposed between pole pieces, and a stator with teeth having a free end deprived of pole swellings and a concentrated winding. The pole pieces and the magnets are configured so as to minimize the difference Ld−Lq where Ld is inductance on a forward axis and Lq is inductance on a quadrature axis.
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