DETONATION COMBUSTION PULSE-JET ENGINE Russian patent published in 1999 - IPC

FIELD: mechanical engineering; engines. SUBSTANCE: proposed detonation combustion pulse-jet engine has ramjet engine with inlet diffuser and nozzle and pulse engine with center body and housing, both engines being mounted in common housing to form module construction. Detonation combustion pulse-jet engine is used. Inner housing is provided with ports, and cone is made extensible. Members of component delivery system of detonation combustion pulse-jet engine and initiating system are arranged on center body. Flaps are installed at inlet of pulse-jet engine and ramjet engine and at outlet of ramjet engine. Inner housing is secured in common housing by means of pylons behind which actuating members of component delivery system into ramjet engine combustion chamber and ignition are installed. Control members of flaps and all systems of engine are integrated into common control system. EFFECT: enlarged operating capabilities. 1 dwg