Electrical generator or motor structure – Dynamoelectric – Rotary
Reexamination Certificate
2005-05-10
2005-05-10
Schuberg, Darren (Department: 2834)
Electrical generator or motor structure
Dynamoelectric
Rotary
C310S156450, C310S156430, C310S156080, C310S152000
Reexamination Certificate
active
06891299
ABSTRACT:
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−Lqwhere Ldis inductance on a forward axis and Lqis inductance on a quadrature axis.
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Augier Philippe
Coupart Eric
Eydelie Andre
Gauthier Pascal
Gilles Christophe
Cuevas Pedro J.
Moteurs Leroy-Somer
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