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1 840 664

(13)

(51)

IPC

B64C13/36(2006-01-01)

(21) (22)

Application

1530613/11, 1971-02-26

(22)

Actual filing date

1971-02-26

(45)

Published

2008-06-27

(72)

Inventor

Musatov Jurij AleksandrovichDenis'Ev Vjacheslav SemenovichParmenov Jurij AlekseevichPopov Aleksandr DanilovichGrammatin Andrej Sergeevich

ELECTROHYDRAULIC DRIVE FOR FLIGHT VEHICLE CONTROL SYSTEMS Russian patent published in 2008 - IPC B64C13/36

Abstract SU 1840664 A1

FIELD: aircraft engineering.

SUBSTANCE: drive consists of a housing, a filter, a control device, a solenoid valve, a cross-feeding valve, a feedback pickup, a cylinder with a power rod provided with a locking mechanism and coupled to a swing lever, and a feed and drain line. The power rod locking mechanism is made as a spring-loaded plunger with two bevels on the shaft interacting with guide rollers fitted on the power rod. The plunger end space communicates via the solenoid valve with the feed line.

EFFECT: higher efficiency.

1 dwg

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SU 1 840 664 A1

Authors

Musatov Jurij Aleksandrovich

Denis'Ev Vjacheslav Semenovich

Parmenov Jurij Alekseevich

Popov Aleksandr Danilovich

Grammatin Andrej Sergeevich

Dates

2008-06-27—Published

1971-02-26—Filed