AIR-OPERATED ENGINE Russian patent published in 1994 - IPC

Abstract RU 2011849 C1

FIELD: mechanical engineering. SUBSTANCE: valve 32 is open and compressed air enters working chambers 18 trough pipe 34 and by-pass valve 35 when one presses pedal 33. As the result faces of working chambers 15 act on crankshaft 17 from four sides and fix the shaft. To prevent break of working chambers 18 gas regulator 31 is available. The regulator maintains a given pressure of compressed air downstream of it. EFFECT: expanded operational capabilities. 1 dwg

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RU 2 011 849 C1

Authors

Parshutin Jurij Sergeevich

Dates

1994-04-30Published

1989-04-10Filed