Electric motor

Details Electric motor Electric motor

1978-12-26

1981-09-22

Duggan, Donovan F.

Electrical generator or motor structure

Dynamoelectric

Linear

310 46, H02K 3700

Patent

active

042912482

ABSTRACT:
An electric motor having exceedingly high efficiencies includes three induction coils equally disposed about a circular path, a toroidally-shaped armature is disposed within the induction coils. The armature has a non-magnetic segment placed therein, thereby creating a pair of poles. Gear means are disposed within the armature and are operatively coupled thereto to provide mechanical output energy. The motor is driven by sequentially connecting a D.C. voltage to each of the three induction coils for a prescribed time.

REFERENCES:
patent: 741325 (1903-10-01), Gibbs
patent: 3665227 (1972-05-01), Rusch
patent: 3983426 (1976-09-01), Kilmer
patent: 4025807 (1977-05-01), Clover
patent: 4214178 (1980-07-01), Tippner

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