US PATENT SUBCLASS 415 / 82
.~ With control of runner speed or direction

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

80  DF  MOTOR RUNNER MOTIVATED BY REACTION TYPE JET DISCHARGE NOZZLE FROM INTERNAL WORKING FLUID CONDUIT {2}
82.~ With control of runner speed or direction

DEFINITION

Classification: 415/82

(under subclass 80) Apparatus including a means to vary selectively the direction, or rate of movement of the runner*.

SEE OR SEARCH THIS CLASS, SUBCLASS:

25, for a similar runner* and a centrifugally automatically or torque actuated, member for the control of the working fluid* and therefore the rate of movement of the runner*.