FIELD: internal combustion engines.
SUBSTANCE: invention relates to energy recovery of combustion products of internal combustion engines. Essence of the invention is that a wankel engine with a reactive effect consists of a rotary external combustion engine, shaft of which is connected to a shaft of the internal combustion engine. According to the invention, the exhaust gases from the internal combustion engine are introduced into a working chamber of the rotary engine through a gas receiver of the rotary engine into an inner channel of the rotor shaft of the engine, from where through the rotor blades get into the working chamber of the rotary engine, where the transformation of their residual pressure energy into mechanical energy of the shaft rotation of the propulsion system takes place.
EFFECT: technical result is increased power and efficiency of all types of ICE.
1 cl, 21 dwg
