(under subclass 43) Subject matter wherein the generator is an induction generator.
(1) Note. An induction generator is a dynamoelectric machine having the same structure as an induction motor. It operates as a generator when connected to a line which can supply a leading current component for exciting the machine and it is driven at a greater than synchronous speed. Since it is structurally identical with an induction motor, Classes 172 and 318 should be searched for structural features.
SEE OR SEARCH CLASS
310, Electrical Generator or Motor Structure,
166+, for induction motor structure.
318, Electricity: Motive Power Systems,
727+, for induction motor systems. See (1) Note above.