ROTARY INTERNAL COMBUSTION ENGINE Russian patent published in 2016 - IPC F02B55/16 F01C1/44 

FIELD: engines and pumps.

SUBSTANCE: rotary internal combustion engine includes housing 1 with cylindrical cavity, covers 2 and 3, shaft 4, rotor 6, combustion chamber 8, gate 9, compressor, fuel feed and ignition system. Covers 2 and 3 are secured on housing 1. Shaft 4 is fixed in covers 2 and 3 in the centre of casing cavity 1 by means of bearings. Rotor 6 is fixed on shaft 4 is made in the form of a disk with a cylindrical shape and comprises a notch forming a closed increasing at the rotor rotation 6 working chamber. Cavity of housing 1 is limited by surfaces of the cut in rotor 6, cylindrical surface of the cavity of housing 1, inner surfaces of covers 2 and 3 and the surface of gate 9. Combustion chamber 8 comprises channel 16 for supply of working mixture in combustion chamber 8 and channel 17 for output of burning mixture from it. Gate 9 is continuously pressed to outer surface of rotor 6 spring 10. Rotary shutter 9 has inner bore surface which gate 9 encloses the combustion chamber housing 8 and is fixed on it with possibility of rotation. Rotary shutter 9 has through channel 19 or more through channels of the cavity of the bore on the side of the working chamber.

EFFECT: technical result is simplified design, reduced noise, higher efficiency and reliability.

1 cl, 3 dwg