CAPILLARY STORAGE SYSTEM AND WITHDRAWAL OF FLUID IN ROCKET ENGINE OF SPACE OBJECT (2 VERSIONS) Russian patent published in 2016 - IPC B64G1/40 F02K9/42 

FIELD: space.

SUBSTANCE: invention relates to space engineering and can be used in engines of space objects. Capillary storage system and withdrawal of fluid in rocket engine includes fuel tank with cover and lower bottom, radial perforated partitions, brackets, pipeline with heat exchanger, clamps, conical shell, a nut, a threaded bar and platform, intake device with housing in form of stacked and joined ribs upper flat ring with inner edge made in form of bulge with labyrinth circular ledges and lower ring with central holes or body with a large cone, changing into a small cone with flange delivery, capillary accumulator with capillary mesh, heat exchanger, disk in form of flat ring, conical shell, dispenser, capillary mesh, fasteners, flow control valve, bearing disk with peripheral and central holes and radial windows, hollow axis with the upper cup with apertures and lower cup with slots and platform.

EFFECT: higher reliability of propulsion unit of space object, reduced weight of propulsion unit of space object.

2 cl, 6 dwg