Electrical generator or motor structure – Dynamoelectric – Rotary
Patent
1981-12-09
1983-10-18
Rubinson, G. Z.
Electrical generator or motor structure
Dynamoelectric
Rotary
179114A, 179104, 179117, 310 25, H04R 1100
Patent
active
044107692
ABSTRACT:
An electromechanical magnetic transducer with a moving armature that is adjustable relative to the working gap. The armature comprises an armature leg, crosspiece, and yoke arms, the adjustment being accomplished by inelastic distortion of the yoke arms. Substantially translational movement of the intrinsic position of the armature leg during adjustment is achieved by providing in each yoke arm one or more struts that undergo S-shaped distortion upon application of adjusting forces in appropriate directions. The structures are further adaptable for rotational adjustments of the armature leg in the gap.
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patent: 3230426 (1966-01-01), Sawyer et al.
patent: 3531745 (1970-09-01), Tibbets
patent: 3560667 (1971-02-01), Carlson
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patent: 3671684 (1972-06-01), Tibbets et al.
patent: 3935398 (1976-01-01), Carlson et al.
patent: 4272654 (1981-06-01), Carlson
Rubinson G. Z.
Tibbetts Industries, Inc.
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