US PATENT SUBCLASS 318 / 60
.~.~.~ And braking

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

34  DF  PLURAL, DIVERSE OR DIVERSELY CONTROLLED ELECTRIC MOTORS {22}
53  DF  .~ Plural, diverse motor controls {4}
59  DF  .~.~ Running-speed control {3}
60.~.~.~ And braking

DEFINITION

Classification: 318/60

(under subclass 59) Subject matter in which means are also provided for braking the motors.

SEE OR SEARCH THIS CLASS, SUBCLASS:

56, for this subject matter where the system includes means to control the running-speed, the braking and reversing.

63, and the subclasses specified in the Notes thereto for plural motor systems having means for controlling the braking of the motors and for performing another control operation.

269+, and the subclasses specified in the search Notes thereto for single motor systems having combined running speed control and braking control.