METHOD OF INTERNAL COMBUSTION ENGINE (ICE) OPERATION AND ECOLOGICAL ICE FOR ITS IMPLEMENTATION Russian patent published in 2008 - IPC F02B47/02 F02B51/00 F02B75/04 

FIELD: engines and pumps.

SUBSTANCE: method of fuel supply for an internal combustion engine includes utilization of heat for water treatment resulting in its phase change, then filling of the cylinder with a working mixture, compressing, ignition and burning the mixture with conversion of mixture burning energy into mechanical or electrical energy. Water is supplied from a tank into an evaporator wherefrom a dosed volume of water steam used to obtain hydrogen-oxygen mixture equal to a cycle charge is transported into a chamber for compression, irradiation with a laser beam and ignition of the received cycle mixture with the following conversion into a piston work. Conversion of pressure of gases received from combustion form of burning of the hydrogen-oxygen mixture is performed by means of damping the shock load onto units and parts of the engine. Ecological internal combustion engine contains tank for water, metering device, evaporator, conversion mechanism, at least one cylinder-piston assembly with an engine operation mode regulator and laser emitting device. The mechanism of piston work conversion is equipped with a shock absorber of the effect of combustive burning of the mixture while the used combustion products are let out into air via an exhaust system with silencer.

EFFECT: higher economy of ICEs is achieved due to their operation on water and exclusion of using expensive technologies and materials for their production.

3 cl, 4 dwg, 2 ex