RAMJET ENGINE Russian patent published in 2003 - IPC

FIELD: aircraft industry. SUBSTANCE: proposed ramjet engine, comprising system of intercoupled sets of ramjet engines, contains diffuser, nozzle, central body of diffuser incorporating combustion chamber, provided with fuel manifolds, flaps, detonation channels, valves and detonator. Combustion chambers of system of set are connected by detonation channels providing detonation of fuel mixture in each combustion chamber. Each set of system of ramjet engines contains diffuser, nozzle, diffuser central body. Combustion chambers located in diffuser are provided with flaps and louvers. Detonator is provided with cylinder, piston and energy accumulator. Combustion chamber of one set of ramjet engine is connected with detonator by means of channel with valve. Detonation channels are furnished with valves, and detonation is provided in series in each chamber in one direction to closed cycle. EFFECT: increased power. 7 dwg