US PATENT SUBCLASS 318 / 266
.~.~.~.~ At limit-of-travel of motor or driven device

Current as of: June, 1999
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318 /   HD   ELECTRICITY: MOTIVE POWER SYSTEMS

255  DF  PLURAL DIVERSE MOTOR CONTROLS {4}
256  DF  .~ Motor-reversing {4}
264  DF  .~.~ With automatic starting and/or stopping {1}
265  DF  .~.~.~ Stopping upon predetermined movement of or position of motor or driven device {1}
266.~.~.~.~ At limit-of-travel of motor or driven device {1}
267  DF  .~.~.~.~.~> Dual control circuits alternately energized

DEFINITION

Classification: 318/266

(under subclass 265) Subject matter in which means are provided for stopping the electric motor when it, or a load device driven thereby, substantially reaches its limit of travel.

SEE OR SEARCH THIS CLASS, SUBCLASS:

468+, for miscellaneous motor system having limit-of-travel stopping control