Electrical generator or motor structure – Dynamoelectric – Rotary
Reexamination Certificate
2006-12-20
2010-10-26
Leung, Quyen (Department: 2834)
Electrical generator or motor structure
Dynamoelectric
Rotary
C310S06700R, C310S216054, C310S216072, C310S216071
Reexamination Certificate
active
07821172
ABSTRACT:
A device includes a stator lamination of a stator for a motor with a first set of stator teeth and a second set of stator teeth, a first set of windings with wire having a first diameter on the first set of stator teeth and a second set of wire windings with wire having a second diameter. The second diameter is greater than the first diameter. The first and seconds sets of stator teeth are divided among at least two phases of the motor. Each phase includes an equal number of stator teeth from the first set of stator teeth and an equal number of stator teeth from the second set of stator teeth.
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Gonzalez Quinones Jose A
Leung Quyen
Seagate Technology LLC
Shumaker & Sieffert P.A.
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