US PATENT SUBCLASS 323 / 268
.~.~ Including plural final control devices

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

Internet Version by PATENTEC © 1999      Terms of Use


323 /   HD   ELECTRICITY: POWER SUPPLY OR REGULATION SYSTEMS

234  DF  OUTPUT LEVEL RESPONSIVE {6}
265  DF  .~ Using a three or more terminal semiconductive device as the final control device {5}
268.~.~ Including plural final control devices {3}
269  DF  .~.~.~> Linearly acting parallel connected
270  DF  .~.~.~> Linearly acting series connected
271  DF  .~.~.~> Switched (e.g., on-off control) {1}

DEFINITION

Classification: 323/268

Including plural final control devices:

(under subclass 265) Subject matter wherein the system includes a plurality of transistors or semiconductor controlled rectifiers, each contributing to the final control of the output.

SEE OR SEARCH THIS CLASS, SUBCLASS:

225, for shunt regulators with plural final control devices.

350, for external or operator controlled devices of this type.