.~ Responsive to pump created drive motor condition
DEFINITION
Classification: 417/280
(under subclass 279) Apparatus in which the pump is provided with a driving motor and the sensing means responds to a condition of the motor or the operating medium of the motor which is generated by a condition or change of condition of the pump.
(1) Note. The condition sensed must be more than the manual operation for starting or stopping the drive means. See subclasses 316+ for correlated pump fluid and motor or clutch control.
SEE OR SEARCH THIS CLASS, SUBCLASS:
293+, for pumped fluid control responsive to the speed of a driven pump part.
