US PATENT SUBCLASS 323 / 345
.~.~ Having a switch in series with winding

Current as of: June, 1999
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323 /   HD   ELECTRICITY: POWER SUPPLY OR REGULATION SYSTEMS

318  DF  EXTERNAL OR OPERATOR CONTROLLED {5}
328  DF  .~ Using a transformer or inductor as the final control device {6}
345.~.~ Having a switch in series with winding

DEFINITION

Classification: 323/345

Having a switch in series with winding:

(under subclass 328) Subject matter wherein at least one of the windings of the transformer has a switch in series therewith and it is the relative lengths of the on and off times of the switch that determines the ultimate output.

SEE OR SEARCH THIS CLASS, SUBCLASS:

222, for shunt regulators having a choke and switch connected across the source circuit.