Electrical generator or motor structure – Dynamoelectric – Rotary
Patent
1983-07-13
1986-01-07
Wong, Peter S.
Electrical generator or motor structure
Dynamoelectric
Rotary
310 43, 310164, 310179, 310218, H02K 328, H02K 2326
Patent
active
045636060
ABSTRACT:
An electric rotary machine provided with a toroidal winding has a stator core made of annular punched seamless laminations. Insulation members, each having partition plates, are mounted on the stator core. Crossover conductor portions interconnecting unit coils of the toroidal winding are retained and guided by the partition plates. The unit coils in each of the slots formed in the stator core are wound by a single continuous electrical conductor, to yield a machine of highly improved performance.
REFERENCES:
patent: 3339097 (1967-08-01), Dunn
patent: 3956651 (1976-05-01), Brammerlo
patent: 4103197 (1978-07-01), Ikegami et al.
patent: 4228378 (1980-10-01), Humbert
patent: 4315171 (1982-02-01), Schaeffer
Fukasawa Iko
Kumagai Yuji
Hitachi , Ltd.
Rebsch D. L.
Wong Peter S.
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