US PATENT SUBCLASS 310 / 187
.~.~.~.~.~ Slotted or divided pole

Current as of: June, 1999
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310 /   HD   ELECTRICAL GENERATOR OR MOTOR STRUCTURE

10  DF  DYNAMOELECTRIC {5}
40 R  DF  .~ Rotary {28}
179  DF  .~.~ Windings and core structure {7}
180  DF  .~.~.~ Field or excitation windings or structure {9}
184  DF  .~.~.~.~ Plural field windings {4}
187.~.~.~.~.~ Slotted or divided pole

DEFINITION

Classification: 310/187

(under subclass 184) Subject matter having a slotted or divided pole.

SEE OR SEARCH THIS CLASS, SUBCLASS:

172, for split phase induction motors having a divided pole, one half of which is surrounded by a short circuiting conductor.

182+, for field structure having short circuited windings or conductors, some of which are set into slots in the pole faces.