Three pole electric motor

Electrical generator or motor structure – Dynamoelectric – Rotary

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Details

310 72, H02K 300

Patent

active

041852176

ABSTRACT:
A three pole electric motor has three poles spaced from the armature of the motor by an air gap and extending around the air gap, each pole being formed with a column, the three columns being parallel and connected at their ends remote from the armature. A first coil is wound upon one of the outer columns and is connected to a single-phase alternating current source while a second coil is wound upon the other outer column and is tapped across a portion of the first coil in series with a condenser.

REFERENCES:
patent: 2121550 (1938-06-01), Nyman
patent: 2466591 (1949-04-01), Jacobson
patent: 2567976 (1951-09-01), Spinasse
patent: 3036255 (1962-05-01), Lewus
patent: 3257572 (1966-06-01), Ludemann
patent: 3358165 (1967-12-01), Grosu
patent: 3403272 (1968-09-01), Dold
patent: 3599023 (1971-08-01), Bottrell
patent: 3716734 (1973-02-01), Fam

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