FIELD: mechanical engineering. SUBSTANCE: internal combustion engine has working cylinder 3 with combustion chamber, expanding cylinder 1, pistons 4,5 received within the cylinders, passage for supplying fresh charge with valve 12, passage for discharging of exhaust gases provided with valves 13,14, by-pass valve 2, and steam generator with unit 15 for steam supply. EFFECT: enhanced efficiency. 5 cl, 2 dwg
Authors
Dates
1994-08-15—Published
1990-06-08—Filed