US PATENT SUBCLASS 60 / 618
.~.~.~ Motive fluid is vaporized liquid


Current as of: June, 1999
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60 /   HD   POWER PLANTS

597  DF  FLUID MOTOR MEANS DRIVEN BY WASTE HEAT OR BY EXHAUST ENERGY FROM INTERNAL COMBUSTION ENGINE {5}
614  DF  .~ Having fluid motor motive fluid treating, controlling or conditioning means {3}
616  DF  .~.~ Having means to transfer heat energy between engine exhaust and motive fluid for fluid motor {2}
618.~.~.~ Motive fluid is vaporized liquid


DEFINITION

Classification: 60/618

(under subclass 616) Apparatus, wherein the motive fluid for the fluid motor is a vapor from a liquid.