CYLINDRICAL ECCENTRIC INTERNAL COMBUSTION ROTARY ENGINE (VERSIONS) Russian patent published in 2007 - IPC F02B53/08 F01C1/344 

FIELD: mechanical engineering; rotary internal combustion engines.

SUBSTANCE: proposed cylindrical eccentric internal combustion rotary engine contains supercharger and energy converter made in from of stator cylinder which eccentrically accommodates cylinder of rotor with slots in which blades are fitted. According to first design version, engine is furnished with crowns connected with blades by brace. Blades and crowns have cylindrical contact surfaces being installed for turning relative to each other. Crowns are provided with legs with lugs and sector by means of which crown rests on stator axle secured in center of stator cylinder and rotates on said axle, all crowns being united on stator axle by clamping rings taking up centrifugal forces transmitted to them through sectors. According to second design version, blades are provided with braces, axles, springs and flanges on which roller is installed. Engine is furnished with clamping ring rotating together with blades. Said is secured on roller of one of blades and taken up centrifugal forces acting on blades at rotation of rotor.

EFFECT: increased efficiency and economy of engine.

7 cl, 24 dwg