US PATENT SUBCLASS 60 / 270.1
.~ Air supplied by ram effect

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

200.1  DF  REACTION MOTOR (E.G., MOTIVE FLUID GENERATOR AND REACTION NOZZLE, ETC.) {28}
270.1.~ Air supplied by ram effect

DEFINITION

Classification: 60/270.1

Air supplied by ram effect:

(under subclass 200.1) Apparatus in which the means for producing motive fluid includes a combustion or heating chamber and air is supplied to said chamber due only to the forward motion of the apparatus.

SEE OR SEARCH CLASS

244, Aeronautics,

53, for ram jet engines with particular inlet means (e.g., inflatable cowling and pressure responsive spike) combined with significant aircraft structure.