ENGINE WITH VARIABLE COMPRESSION RATIO AND FREQUENCY MODULATION

摘要

FIELD: mechanical engineering; internal combustion piston engines. ^ SUBSTANCE: invention relates to piston internal combustion engines with combustion chamber of variable capacity and controlled intake valves. According to invention, control of internal combustion piston engine is provided by selection of capacity of combustion chamber in combustion with time of opening and time of closing of intake valve and with combination of selection of frequency at which working strokes are executed. ^ EFFECT: increased efficiency and reduction of adverse effect on environment. ^ 12 cl