US PATENT SUBCLASS 361 / 8
.~.~.~ Shunt bypass


Current as of: June, 1999
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361 /   HD   ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES

1  DF  SAFETY AND PROTECTION OF SYSTEMS AND DEVICES {32}
2  DF  .~ Arc suppression at switching point (i.e., includes solid-state switch) {4}
3  DF  .~.~ Synchronized or sequential opening or closing {5}
8.~.~.~ Shunt bypass {1}
9  DF  .~.~.~.~> With sequentially inserted impedance


DEFINITION

Classification: 361/8

Shunt bypass:

(under subclass 3) Subject matter including a circuit in parallel with the main line switching points to drain away the arc causing surge.

SEE OR SEARCH THIS CLASS, SUBCLASS:

9, for shunt bypass of main switch with sequentially inserted impedance.

13, for nonsynchronized shunt bypass.