Electric machine and rotor for the same

Details Electric machine and rotor for the same Electric machine and rotor for the same

2011-07-05

2011-07-05

Leung, Quyen (Department: 2834)

Electrical generator or motor structure

Dynamoelectric

Rotary

C310S156720, C310S156730, C310S263000, C310S156660, C310S156690, C310S156080, C310S156090, C310S156110

Reexamination Certificate

active

07973444

ABSTRACT:
Disclosed herein is an electric machine rotor. The rotor includes, a rotatable shaft, a plurality of pole segments attached to the shaft, and a plurality of magnets attached to the plurality of pole segments such that one of the plurality of magnets is positioned circumferentially between adjacent pole segments and each of the plurality of magnets has nonparallel circumferentially opposing sides.

REFERENCES:
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patent: 6268678 (2001-07-01), Asao et al.
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patent: 6492754 (2002-12-01), Weiglhofer et al.
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patent: 7064466 (2006-06-01), Kusase
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patent: 2003/0085629 (2003-05-01), Van Dine et al.
patent: 2003/0102758 (2003-06-01), Kusase et al.
patent: 2004/0232799 (2004-11-01), Chen et al.
patent: 2005/0006978 (2005-01-01), Bradfield
patent: 2007/0290564 (2007-12-01), Clark
patent: 2010/0066189 (2010-03-01), Horng et al.

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