TWO-STROKE INTERNAL COMBUSTION ENGINE Russian patent published in 2005 - IPC

FIELD: mechanical engineering; engines using water in working cycle.

SUBSTANCE: proposed two-stroke internal combustion engine has at least one cylinder, cooling system, piston and cylinder head forming combustion chamber, outlet member, pump and nozzle to deliver liquid into cylinder, and spark plug installed on cylinder head. Cylinder is provided with electrolyzer installed in combustion chamber with possibility of supply of dc current to its electrodes and free passing of electrolyte and products of process in forward and reverse direction. Outlet member is made in form of outlet port in lower part of cylinder. Nozzle is provided with cavitator. Electrolyzer is made in form of two cylindrical electrodes-semi units inscribed concentrically and with clearance into each other in which either holes are made or which are made hollow of metal gauze. Nozzle is provided with cavitator in form of local narrowing of channel. Second spark plug is installed in combustion chamber under electrolyzer.

EFFECT: provision of fuel saving ecologically clean two stroke internal combustion engine.

4 cl, 4 dwg