US PATENT SUBCLASS 415 / 96
.~ With additional shaft connected end balancing fluid force reactor surface


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

93  DF  AXIALLY OPPOSED WORKING FLUID PATHS TO OR FROM RUNNER (E.G., END BALANCE, ETC.) {4}
96.~ With additional shaft connected end balancing fluid force reactor surface


DEFINITION

Classification: 415/96

(under subclass 93) Apparatus comprising an additional member connected to and moving with the runner* support, which member includes an area exposed and subjected to the force imposed by a fluid and acting to balance or neutralize, at least in part, the axial thrust transmitted to the runner* support by the force of the working fluid* acting on a runner*.

SEE OR SEARCH THIS CLASS, SUBCLASS:

104+, for devices having shaft* connected surfaces subject to a fluid force to balance or neutralize end thrust, these devices not having axially opposed fluid paths to or from a runner* member or members.