ELECTROHYDRAULIC SERVO DRIVE Russian patent published in 1999 - IPC

Abstract RU 2131064 C1

FIELD: hydraulic systems of flying vehicles. SUBSTANCE: drive is provided with additional device that has shut-off valves 13, 14 with springs 15, 16 kinematically coupled through rods 17, 18 with fluid pipe 4 and through fluid channels 19, 20, with sealing space of shut-off member 21. EFFECT: provision for eliminating unwanted leakage. 2 dwg

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RU 2 131 064 C1

Authors

Tselishchev V.A.

Mesropjan A.V.

Dates

1999-05-27—Published

1997-10-30—Filed