ENGINE ROTARY VALVE-TIMING MECHANISM Russian patent published in 2006 - IPC F01L7/02 F02G3/02 

FIELD: mechanical engineering; internal combustion engines.

SUBSTANCE: invention relates to valve timing system of internal combustion engines. According to invention, rotary valve timing mechanism of engine consisting of cylinder block head installed on in line four cylinder engines with rotors consists of rotors with combustion chambers, turbine with angle drive and drive gears. Pistons in cylinders play part of air booster of fuel mixture feeder into combustion chamber where fuel is combusted at combusted volume, and exhaust flows of gases act onto blades of turbine from which power is taken.

EFFECT: improved efficiency of engine operation.

4 cl, 4 dwg