FIELD: aircraft industry.
SUBSTANCE: proposed pulse jet engine, mainly for vertical take-off-and-landing aircraft, contains combustion chamber with injector and spark plug, resonator pipes with nozzles, intake branch pipes, turnable device, gas ejector channel, fuel tank, turnable devices control units and control rods. Pulse jet engine is made in form of cylindrical combustion chamber with resonator pipes fitted in end face walls and terminating in turnable devices. Intake branch pipes, together with ejector mixing chamber, are installed in lower part square to axis of pulse jet engine.
EFFECT: provision of equal vertical component of reactive thrust from distributed nozzles of pulse jet engine.
2 dwg
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