FIELD: mechanical engineering; internal combustion engines.
SUBSTANCE: invention relates to engines with reciprocating working members. According to invention, engine contains housing with working chambers and covers, drive shaft and round pistons installed in working chambers with working holes displaced relative to center of pistons. Guide levers are installed in holes with displacement of center of rotation relative to center of rotation of drive shaft. Guide levers are provided with two bases each, with gear fitted between bases, gear being motionless relative to drive shaft, and pistons are installed opposite to each other. Working holes in pistons have toothed rims in constant meshing with gears of drive shaft. Holes made on ends of guide levers are used to install levers on shaft for sliding relative to shaft.
EFFECT: improved reliability of engine in operation.
5 cl, 15 dwg
