US PATENT SUBCLASS 415 / 14
.~ Casing, runner, or shaft position or extent of motion responsive

Current as of: June, 1999
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415 /   HD   ROTARY KINETIC FLUID MOTORS OR PUMPS

13  DF  WITH CONTROL MEANS RESPONSIVE TO NON-CYCLIC CONDITION SENSING, CENTRIFUGAL ACTUATION OR TORQUE {13}
14.~ Casing, runner, or shaft position or extent of motion responsive

DEFINITION

Classification: 415/14

(under subclass 13) Apparatus in which the control function is initiated when the runner, its housing or its supporting member has (1) made a predetermined part of a cycle or number of cycles or (2) moved to a predetermined point in space.