Electrical generator or motor structure – Dynamoelectric – Rotary
Patent
1983-09-15
1985-06-04
Budd, Mark O.
Electrical generator or motor structure
Dynamoelectric
Rotary
310 68B, 310157, 310171, 310266, 310209, 310191, 235103, H02K 700
Patent
active
045217068
ABSTRACT:
A tape driving capstan comprises a hollow post (39) a capstan member (36) and a rotor (57,58) which extends radially of the capstan member within a housing (49). The rotor carries permanent magnets (59) and a stator winding (66) is disposed within the confines of the rotor.
REFERENCES:
patent: 3247400 (1966-04-01), Wolfner
patent: 3329845 (1967-07-01), Lear
patent: 3389295 (1975-01-01), Guzman et al.
patent: 3564306 (1971-02-01), Ott et al.
patent: 3978355 (1976-08-01), Hofert et al.
patent: 4260915 (1981-04-01), Kawasumi
Kudelski Stefan
Rosselet Ernest
Ampex Corp.
Budd Mark O.
Talcott Joel D.
Thibault Harry G.
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