Electrical generator or motor structure – Dynamoelectric – Rotary
Patent
1974-04-30
1976-03-16
Duggan, Donovan F.
Electrical generator or motor structure
Dynamoelectric
Rotary
310114, 310126, H02K 1926
Patent
active
039448630
ABSTRACT:
An inductor machine with an armature winding common for all the stator packs and a stationary annular field winding disposed under the armature winding intermediate the toothed rotor packs, differing from the prior art inductor machines in that the field winding is enclosed in a member made up of one or two flanges enveloping the field winding and attached to the end faces of keys equidistantly arranged along the circumference of the inner surface of the machine frame.
REFERENCES:
patent: 447921 (1891-03-01), Tesla
patent: 606863 (1898-07-01), Gutmann
patent: 1882487 (1932-10-01), DuPont
patent: 2073760 (1937-03-01), Schou
patent: 3610979 (1971-10-01), Thomas
Apsit Voldemar Voldemarovich
Dirzhis Sauljus Antanovich
Dombur Lev Eduardovich
Karosas Iozas Ionovich
Khlavnovich Leonid Borisovich
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