ROTARY GEAR-DRIVEN ENGINE FUELED BY COMPRESSIBLE MEDIUM Russian patent published in 2018 - IPC F01C1/10 F01C17/02 F01C11/00 

FIELD: engines and pumps.

SUBSTANCE: engine contains the stator (1) containing at least two triangular cavities (12), condensed relative ambient medium containing rounded peaks, each of which held at least one channel (41) for entry and exit compressible medium. A rotating piston (2) with an elliptical cross-section is inserted into each cavity (12) that its longitudinal axis (O_p) is parallel to the axis (O_c) of the rotating element (7), is displaced relative to the longitudinal axis (O_s) of the cavity (12) by the amount of eccentricity to ensure planetary motion of the piston (2), that is, during the displacement of the axis (O_p) of the piston (2) along the circumference with a radius equal to the eccentricity. Reciprocal link pistons (2) with the movement of the mechanism is carried out by monitoring output pins (21) pistons (2) beyond the cavities (12), where they are provided with rotating gears (6) which are interconnected with the element (7) connected with the movement of the mechanism.

EFFECT: creating a simple rotary engine with a minimum of parts with high operational efficiency and reliability.

5 cl, 10 dwg