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(19)

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2 256 823

(13)

(51)

IPC

(21) (22)

Application

2003128501/06, 2003-09-22

(24)

Start date

2003-09-22

(22)

Actual filing date

2003-09-22

(45)

Published

2005-07-20

(72)

Inventor

Tychkin O.V.Bazjakin V.M.Red'Ko P.G.Bortsov A.A.Banin Ju.M.

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Mashinostroitel'Nyj Zavod Voskhod" Oao Voskhod"

HYDROMECHANICAL DRIVE FOR FLYING VEHICLE CONTROL SYSTEMS Russian patent published in 2005 - IPC

Abstract RU 2256823 C2

FIELD: flying vehicle control systems.

SUBSTANCE: proposed drive has housing with power member and passages connected with hydraulic pressure and return lines, hydraulic motor with differential piston forming rod and rodless cavities, distributor kinematically linked with control crank and three spring-loaded check valves; one check valve is used for admitting working fluid from pressure hydraulic line to distributor and rod cavity of hydraulic motor and excluding its return. Two other spring-loaded check valves are used for admitting working fluid from return line to rod cavity and rodless cavity and excluding its return.

EFFECT: possibility of manual control.

1 dwg

Similar patents RU2256823C2

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RU 2 256 823 C2

Authors

Tychkin O.V.

Bazjakin V.M.

Red'Ko P.G.

Bortsov A.A.

Banin Ju.M.

Dates

2005-07-20—Published

2003-09-22—Filed