US PATENT SUBCLASS 337 / 170
.~.~.~.~ Fusible element controlled

Current as of: June, 1999
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337 /   HD   ELECTRICITY: ELECTROTHERMALLY OR THERMALLY ACTUATED SWITCHES

14  DF  ELECTROTHERMALLY ACTUATED SWITCHES {9}
142  DF  .~ Fusible element actuated {15}
168  DF  .~.~ Cutout or disconnect type (an assembly) of a fuse support and fuse holder with or without a fuse link) {3}
169  DF  .~.~.~ With kickout means {1}
170.~.~.~.~ Fusible element controlled

DEFINITION

Classification: 337/170

(under subclass 169) Subject matter wherein the kick out structure is recited as being operatively controlled in response to the blowing or separating of the fusible element. For instance, the kick out device may form an operative part of a spring biased link extraction means which in turn is operatively responsive to the condition of the fuse link.