US PATENT SUBCLASS 60 / 751
.~.~ Having diffuser for air inlet

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

39.01  DF  COMBUSTION PRODUCTS USED AS MOTIVE FLUID {31}
722  DF  .~ Combustion products generator {14}
751.~.~ Having diffuser for air inlet

DEFINITION

Classification: 60/751

Having diffuser for air inlet:

(under subclass 722) Device having means upstream of the combustion zone adapted to increase the static pressure of the incoming air for combustion by reducing its kinetic energy.