FIELD: engines and pumps.
SUBSTANCE: in an engine containing at least two cylinders, the air is compressed in a compressor cylinder, it is transferred through a heat exchanger where heat is regenerated from the combustion products, into the working cylinder, in which the fuel is injected, its combustion with carrying out of expansion work. The presence of a system for monitoring and maintaining the pressure in the air circuit of the heat exchanger is new for carrying out the thermodynamic cycle and ensuring the engine's operability. The system for maintaining the pressure in the air circuit of the heat exchanger includes an occasional pumping compressor, a compressed air receiver, and system monitoring and control equipment.
EFFECT: increase in the efficiency of the internal combustion engine.
4 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| INTERNAL COMBUSTION ENGINE WITH IN-CYCLE HEAT RECOVERY (EMBODIMENTS) | 2023 |
|
RU2823010C1 |
| INTERNAL COMBUSTION ENGINE | 1990 |
|
RU2050450C1 |
| METHOD OF ICE OPERATION AND DEVICE TO THIS END | 2011 |
|
RU2516046C2 |
| POWER SUPPLY METHOD OF PISTON INTERNAL COMBUSTION ENGINE AND AIR SUPPLY DEVICE FOR IMPLEMENTATION OF SAID METHOD | 2019 |
|
RU2725310C1 |
| CLOSED CYCLE THERMAL CRANKSHAFT MOTOR | 2019 |
|
RU2718089C1 |
| UNIFIED PISTON ENGINE WITHOUT COOLING SYSTEM | 2015 |
|
RU2636642C2 |
| METHOD AND EXPERIMENTAL SYSTEM WITH INDEPENDENT SUPPLY AIR SOURCE FOR TWO-STROKE ICE | 2022 |
|
RU2786859C1 |
| TWO-STROKE INTERNAL COMBUSTION ENGINE | 1994 |
|
RU2053388C1 |
| SINGLE-CYCLE RECOVERY ENGINE | 2010 |
|
RU2440500C2 |
| METHOD OF OPERATION OF INTERNAL COMBUSTION ENGINE AND DEVICE FOR IMPLEMENTING THE METHOD | 2002 |
|
RU2246625C2 |
