INTERNAL COMBUSTION ENGINE AND A WATER-IN-FUEL EMULSION CREATION AND INJECTION PUMP FOR IT

摘要

The present invention relates to a pump for producing and injecting water in a fuel emulsion. This is defined by the fuel piston (1; 101) arranged to be reciprocally drivable in the fuel cylinder (3; 103), and the fuel chamber (9; 109) during the fuel absorption period to the fuel source, Is provided with a fuel outlet conduit (5; 105) for connection and a fuel outlet conduit (7; 107) for connecting the fuel chamber (9; 109) during the fuel discharge period to the fuel drain, And a fuel chamber 9 (109). The pump is defined by a water piston (2; 102) arranged to be reciprocably drivable in the water cylinder (4; 104) and is connected to the water inlet conduit (6; 106) during the water absorption period into the water supply in the fuel supply line (10; During the water discharge period, the fuel chamber extends from the water chamber 10 (110), from the water chamber (10; 110) into the fuel chamber (9; 109) or into the fuel inlet conduit (5; 105) The water cylinder 4 104 and the water piston 2 102 are disposed coaxially with the fuel cylinder 3 103 and the fuel piston 1 101, (2; 102) is driven via the fuel piston (101). The present invention also relates to an internal combustion engine having such a pump.