Electrical generator or motor structure – Dynamoelectric – Rotary
Reexamination Certificate
2007-08-28
2007-08-28
Lam, Thanh (Department: 2834)
Electrical generator or motor structure
Dynamoelectric
Rotary
C310S254100
Reexamination Certificate
active
10199951
ABSTRACT:
An electric motor or generator assembly includes a component, such as a stator, having a plurality of windings. A wire set including a plurality of individually conductive wires twisted together is manipulated within a core to establish the desired number of windings having the desired cross sectional area. In one example, a plurality of such wire sets are manipulated simultaneously to establish the windings. Litz wire is one example type of wire set that is useful in an assembly designed according to this invention. There are more than 100 individual wires within each winding according to one example stator designed according to this invention.
REFERENCES:
patent: 587764 (1897-08-01), Short
patent: 2978530 (1961-04-01), Braeckman
patent: 3614497 (1971-10-01), Brenner
patent: 4128779 (1978-12-01), Salon
patent: 4260924 (1981-04-01), Lugosi et al.
patent: 4611138 (1986-09-01), Kindig et al.
patent: 4841217 (1989-06-01), Weldon et al.
patent: 4908347 (1990-03-01), Denk
patent: 6566778 (2003-05-01), Hasegawa et al.
patent: 6649844 (2003-11-01), Kusumoto et al.
patent: 2002/0050395 (2002-05-01), Kusumoto et al.
patent: 2002/0096959 (2002-07-01), Qin et al.
patent: 2003/0001441 (2003-01-01), Peterson et al.
patent: 740651 (1943-10-01), None
International Search Report Nov. 14, 2003.
Dickes Gary
Kintz, Jr. Lawrence J.
Shah Mahesh
Wallen Bruce J.
Worley Andrew C.
Carlson & Gaskey & Olds
Hamilton Sundstrand Corporation
Lam Thanh
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