Electrical generator or motor structure – Dynamoelectric – Rotary
Reexamination Certificate
2007-11-20
2010-12-14
Lam, Thanh (Department: 2834)
Electrical generator or motor structure
Dynamoelectric
Rotary
C310S156530, C310S156570
Reexamination Certificate
active
07851960
ABSTRACT:
A synchronous reluctance motor is described. The synchronous reluctance motor includes a core configured to rotate about a central axis and having first and second groups of flux barriers formed therein. Each flux barrier is defined as an opening in the core. Each of the first and second groups includes a first flux barrier and a second flux barrier with the second flux barrier disposed outside the first flux barrier in a radial direction from the central axis of the core. Each of the second flux barriers of the first and second groups has at least two connection parts crossing the opening of the second flux barrier.
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Ahn Jun Ho
Lee Kyung Hoon
Fish & Richardson P.C.
Lam Thanh
LG Electronics Inc.
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