Electrical generator or motor structure – Dynamoelectric – Rotary
Patent
1989-05-15
1991-11-05
Stephan, Steven L.
Electrical generator or motor structure
Dynamoelectric
Rotary
310 50, 310 68R, 310 71, 310 68A, 310158, 310184, 318362, 318375, H02K 316, H02K 1100, H02P 300, H02P 306
Patent
active
050633198
ABSTRACT:
In a 2 pole universal motor for a circular saw a secondary winding provides dynamic braking. Both run and brake windings are split electrically with respect to the armature. All windings are double-ended and wiring and winding is arranged so that all windings may be terminated directly to fixed termination points, four at each end of the stator, providing for axially oriented plug-in connection of brushes at the commutator end and switch and line at the fan end. There are no jumpers within the stator.
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Bodine Small Motor, Gear Motor and Control Handbook, p. 97.
Braymer and Roe, "Rewinding Small Motors " 1983, p. 300.
Black & Decker Parts Catalog, Bull. 9500-2 "Super Sawcat "1983.
Mason John G.
Miller John W.
Sauerwein William D.
Vick Stephen L.
Black & Decker Inc.
Dearing Dennis A.
Del Ponti John D.
LaBalle C.
Stephan Steven L.
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