US PATENT SUBCLASS 322 / 66
.~.~.~ Compensating windings


Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use



322 /   HD   ELECTRICITY: SINGLE GENERATOR SYSTEMS

44  DF  GENERATOR CONTROL {11}
59  DF  .~ With excitation winding and/or circuit control {11}
63  DF  .~.~ Plural excitation windings {3}
66.~.~.~ Compensating windings


DEFINITION

Classification: 322/66

(under subclass 63) Subject matter wherein the plural field windings include compensating windings.

(1) Note. Compensating windings are windings placed in slots in the pole faces of the generator pole pieces which produce a magnetomotive force equal and opposite to that produced by the armature and so prevent field distortion.

SEE OR SEARCH CLASS

310, Electrical Generator or Motor Structure,

186, for dynamoelectric machines having compensating winding structure.