Brush and commutator segment torquer motor

Electrical generator or motor structure – Dynamoelectric – Oscillating

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Details

310233, 335272, 343766, H02K 1300, H02K 4106

Patent

active

046863974

ABSTRACT:
A non-continuous brush and commutator segment torquer motor having a single radial air gap. The motor can be placed on the opposite side of the gimbal center line of a payload. This arrangement minimizes torquer mass, as well as providing greater clearance for the gimbal payload to travel through larger angular excursions. Hence, all payloads which are gimbal mounted, such as radar antennas, can be located closer to the gimbal center and can be driven through larger look angles.

REFERENCES:
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patent: 3130591 (1964-04-01), Paddick et al.
patent: 3327541 (1967-06-01), Clark et al.
patent: 3813566 (1974-05-01), Edwards et al.
patent: 4036453 (1977-07-01), Evans et al.
patent: 4079400 (1978-03-01), Kondo
patent: 4104787 (1978-08-01), Jandeska et al.
patent: 4250416 (1981-02-01), Watanabe et al.
patent: 4398167 (1983-08-01), Dickie et al.
Two portions (A & B) from Inland Motor Catalog, Inland Motors, Kollmorgen Corporation, 501 First Street, Radford, VA 24143.

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