US PATENT SUBCLASS 322 / 13
.~ Electric motor as driving means

Current as of: June, 1999
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322 /   HD   ELECTRICITY: SINGLE GENERATOR SYSTEMS

10  DF  WITH PHYSICAL STARTING AND/OR STOPPING OF THE GENERATOR {3}
13.~ Electric motor as driving means

DEFINITION

Classification: 322/13

(under subclass 10) Subject matter wherein the driving means for the generator is an electric motor.

SEE OR SEARCH THIS CLASS, SUBCLASS:

39, for miscellaneous systems within the class definition having driving means control for an electric motor driving a generator.

SEE OR SEARCH CLASS

310, Electrical Generator or Motor Structure,

113, for structurally united motor generator sets.

318, Electricity: Motive Power Systems, 430, 558 for electric motor starting and/or stopping systems.

320, Electricity: Battery or Capacitor Charging or Discharging, appropriate subclass for a battery or capacitor charging or discharging system that employs a generator.