US PATENT SUBCLASS 415 / 80
MOTOR RUNNER MOTIVATED BY REACTION TYPE JET DISCHARGE NOZZLE FROM INTERNAL WORKING FLUID CONDUIT

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

80MOTOR RUNNER MOTIVATED BY REACTION TYPE JET DISCHARGE NOZZLE FROM INTERNAL WORKING FLUID CONDUIT {2}
81  DF  .~> With additional rotary, fluid impinged blades
82  DF  .~> With control of runner speed or direction

DEFINITION

Classification: 415/80

(under the class definition) Apparatus comprising a runner* having an interior flow path for working fluid* extending to the periphery of the runner* and discharging through a stream modifying orifice to cause rotation of the runner* in a direction opposite and as a result of the reaction to, the fluid discharge.

SEE OR SEARCH THIS CLASS, SUBCLASS:

25, for a similar reaction jet discharge runner* with means to control flow of working fluid* through the internal working fluid passage by automatic, centrifugally actuated or torque responsive, means.

63, for a similar runner* with another runner* of the same or different type moving independently on the same or a different shaft*.

SEE OR SEARCH CLASS

239, Fluid Sprinkling, Spraying, and Diffusing, 251+, for similar-type reaction devices for sprinkling, spraying or diffusing the discharged fluid into the ambient atmosphere, unless reversing is disclosed and see section IV, Class 239 for further statement of the line.