FREE-PISTON ENGINE Russian patent published in 1997 - IPC

Abstract RU 2084663 C1

FIELD: engine engineering. SUBSTANCE: engine has working cylinders 1 and 2 and steam-gas turbine 3. Pistons 4 of cylinder 1 are rigidly interconnected through rod 5. Outlet passageways 18 of cylinder 1 are in communication with covers 21 of cylinder 2 through branch pipes 19 and valves 29 mounted inside them and water shock absorbers-nozzles 24. Outlet branch pipe 27 of cylinder 2 is connected to hollow axle 28 of steam-gas turbine 3 provided with take-off shaft 34. Cylinders 1 and 2 are provided with windings 36. EFFECT: enhanced efficiency. 2 cl, 1 dwg

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RU 2 084 663 C1

Authors

Pustyntsev Aleksandr Alekseevich[Ua]

Dates

1997-07-20Published

1991-12-25Filed