POLLUTION-FREE ENGINE Russian patent published in 2005 - IPC

FIELD: power engineering.

SUBSTANCE: invention relates to converters of heat energy, for instance, hydrogen-oxygen chemical reaction, into mechanical and/or electric energy, mainly, for different vehicles. According to invention, pollution-free engine contains electric machine with stator and rotor and power drives made in form of operating bellows members coupled with movable poles of stator. Engine has system of external combustion and delivery of primary working medium, for instance, liquefied air, steam, steam-oxygen and/or inert gas, and high-temperature system of internal combustion, for instance, of hydrogen-oxygen mixture. Combustion is carried out in primary working medium. Operating bellows members are hermetically secured by stationary sides on separate support platforms in which chambers of internal combustion system are directly mounted, and by movable sides they are hermetically secured on piston plates which are butt-jointed through heat insulating gaskets with seat grips connected with power rods. Stepped grips are mounted on movable part of bellows members for bringing of inner plate ties of bellows corrugations to preset levels in turn. Assembly of each bellows member with its support platform and gas valves is heat insulated and arranged in guard vacuum chamber.

EFFECT: improved efficiency of operation of engine with electromagnetic conversion of heat energy into mechanical and /or electric energy at low pollution of ambient atmosphere.

18 cl, 3 dwg