FIELD: mechanical engineering.
SUBSTANCE: invention relates to combination of internal combustion engine and steam machine. Proposed two-stage engine contains cylinder-piston group, crankcase with crankshaft, fuel supply system and cooling system. Cylinder block cooling jacket is made in form of steam boiler connected to additional cylinder-piston group connected with initial crankshaft. Condensing of steam is provided by pairs of plates installed with clearance at outlet of additional cylinder-piston group over perimeter of which grooves with holes are made for collecting condensate.
EFFECT: reduced overall dimensions of steam condenser.
2 dwg
