US PATENT SUBCLASS 60 / 39.53
.~ With addition of steam and/or water

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

39.01  DF  COMBUSTION PRODUCTS USED AS MOTIVE FLUID {31}
39.53.~ With addition of steam and/or water {5}
39.54  DF  .~.~> Added in prime mover
39.55  DF  .~.~> Added in combustion products generator
39.56  DF  .~.~> Mixed in space above water {1}
39.58  DF  .~.~> Added in mixing nozzle or in turbine nozzle
39.59  DF  .~.~> Added in separate mixing chamber

DEFINITION

Classification: 60/39.53

(under subclass 39.01) Plants including means to add water and/or steam to the motive fluid before its discharge from the prime mover, or to the oxidizer or fuel delivered to the combustion products generator, which fuel and oxidizer are burned to form the motive fluid.

SEE OR SEARCH THIS CLASS, SUBCLASS:

39.04, for processes involving the addition of water and/or steam to the fuel or oxidizer, or to the combustion products prior to the discharge from the motor.

39.3, for plants including means to automatically regulate the water and/or steam.