US PATENT SUBCLASS 323 / 344
.~.~ Having a windng in series with the source and load (e.g., buck-boost)

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}
344.~.~ Having a windng in series with the source and load (e.g., buck-boost)

DEFINITION

Classification: 323/344

Having a winding in series with the source and load (e.g., buck-boost):

(under subclass 328) Subject matter wherein the load current is conducted from the source to the load through a winding of the transformer.

SEE OR SEARCH THIS CLASS, SUBCLASS:

259, for output level responsive devices of this type.