FIELD: manufacture of engines. SUBSTANCE: hybrid engine includes rocket turbine engine forming dual ramjet engine together with housing and movable casing. Mounted inside central body in shortened nozzle of external expansion is liquid-propellant rocket engine with annular combustion chamber and external expansion nozzle with central body inside which members of common turbopump unit are arranged. EFFECT: enhanced reliability. 1 dwg
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Authors
Dates
1998-03-10—Published
1992-12-30—Filed