Motor

Details Motor Motor

1988-07-12

1989-12-19

Skudy, R.

Electrical generator or motor structure

Dynamoelectric

Rotary

310 43, 310 71, 310 91, 310154, 310264, H02K 1304

Patent

active

048885118

ABSTRACT:
An electric motor which achieves reduced axial height by an arrangement of a motor case which mounts an outer field magnet and which also rotatably supports a motor shaft. A cup shaped yoke fixed to the shaft supports a rotor core and coil. A commutator is mounted on the yoke and is contacted by brushes fixed to a resin member embedded in an aperture formed in the motor case.

REFERENCES:
patent: 3322988 (1967-05-01), Ishikawa
patent: 4037125 (1977-07-01), Aoki
patent: 4080544 (1978-03-01), Aoki
patent: 4086510 (1978-04-01), Watanabe
patent: 4088914 (1978-05-01), Aoki
patent: 4237394 (1980-12-01), Aoki
patent: 4259604 (1981-03-01), Aoki
patent: 4327304 (1982-04-01), Aoki
patent: 4349761 (1982-09-01), Aoki
patent: 4494026 (1985-01-01), Abe
patent: 4532449 (1985-06-01), Aoki
patent: 4769566 (1988-09-01), Matsuda

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