FIELD: manufacture of marine engines. SUBSTANCE: device is combination of engine-driven compressor and water-jet propeller in one unit. Engine-driven compressor has at least two working cylinders and two compressor cylinders. Gas and air exhaust from working and compressor cylinders is connected to jet propeller forming inner and outer loops. Unit is also provided with steam-gas generator utilizing heat of waste gases of engine-driven compressor for evaporation of fuel and water and tubular air receiver with two air flow swirlers inside it. EFFECT: enhanced efficiency. 4 cl, 5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
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| JET ENGINE | 1997 |
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| FREE-PISTON ENGINE-COMPRESSOR UNIT | 2006 |
|
RU2315876C1 |
