EXTERNAL COMBUSTION ENGINE Russian patent published in 2013 - IPC F01K11/04 F28D15/02 F28D11/02 

FIELD: engines and pumps.

SUBSTANCE: external combustion engine includes sealed housing in the form of flattened cone, which is partially filled with heat carrier. Housing includes evaporator and condenser. The housing includes heat-insulating ring being the element of the housing and rigidly attached both to evaporative section, and to condensation section of the engine housing. Turbine impellers with moving blades enclosed with a rim are rigidly attached to heat-insulating ring. Turbine impellers are rigidly attached to engine shaft. Turbine wheels with guide vanes enclosed with the rim representing an internal annular magnet are installed on the shaft. Rims of all wheels are installed so that an annular gap with housing is formed. Wheels with guide vanes are installed with possibility of being rotated in relation to the shaft - on bearings. External annular magnet rigidly attached to the housing is installed above internal annular magnet. Propeller is rigidly fixed on the engine shaft. The condenser includes bars, on which there rigidly fixed are cone-shaped plates of wave-like profile both on internal, and external sides of the housing. Combustion chamber with injectors is located around evaporator.

EFFECT: reducing mass and dimensions characteristics of the engine; enlarging its functional capabilities.

3 cl, 6 dwg