MAGNETOSTRICTIVE ELECTROHYDRAULIC BOOSTER Russian patent published in 2007 - IPC F15B3/00 

Abstract RU 2293888 C1

FIELD: fluid-pressure actuators.

SUBSTANCE: booster comprises source of fluid connected with the slide valve distributing device through the first and second lines for supplying fluid provided with throttles. The fluid source is also connected with the differential nozzles. The booster receives C-shaped magnetostrictive actuator with gates secured to its ends and cooperating with differential nozzles through the fluid and control unit connected with the antiphase control windings mounted on the working sections of the C-shaped magnetostrictive actuator.

EFFECT: enhanced precision and expanded functional capabilities.

1 dwg

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RU 2 293 888 C1

Authors

Volkov Pavel Jur'Evich

Demin Stanislav Borisovich

Dates

2007-02-20Published

2005-05-31Filed