FIELD: mechanical engineering; engines.
SUBSTANCE: proposed rotary engine has stator with combustion chambers, spark plugs, intake and exhaust valves, rotor with spaces made on outer surface and provide with side walls to receive combustion products of working mixture from combustion chambers. Rotor has seals over outer diameter of rotor edges. Combustion chambers are arranged in stator in pairs, radially opposite relative to rotor axis to supply high voltage pulses to spark plugs for simultaneous ignition of working mixture in two chambers, each provided with camshaft and unit injector mechanically coupled with rotor axle. Combustion chamber is provided with nozzle whose length is less than width of rotor space. Seals are sectional.
EFFECT: reduced vibrations of rotor, increased efficiency and reliability of engine.
2 cl, 2 dwg
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