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(19)

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2 539 064

(13)

(51)

IPC

B64G1/24(2006-01-01)

F02K9/00(2006-01-01)

B64D37/02(2006-01-01)

(21) (22)

Application

2013111268/11, 2013-03-12

(24)

Start date

2013-03-12

(22)

Actual filing date

2013-03-12

(45)

Published

2015-01-10

(72)

Inventor

Belov Aleksej AleksandrovichTupitsyn Nikolaj NikolaevichFedorov Valentin IvanovichRozhkov Mikhail Viktorovich

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Korporatsija Imeni S.P. Koroleva"

SPACECRAFT POWER PLANT Russian patent published in 2015 - IPC B64G1/24 F02K9/00 B64D37/02

Abstract RU 2539064 C2

FIELD: transport.

SUBSTANCE: invention relates to aerospace engineering and can be used in spacecraft engines. Power plant comprises cryogenic tank with shield-vacuum heat insulation and channel with heat exchanger, flow control valve, booster pump, intake with capillary accumulator with heat exchanger and throttle and hydropneumatic system with pipeline. Channel cross-section sizes comply with maximum outer sizes of heat exchanger cross-section.

EFFECT: cooling of cryogenic component in capillary accumulator.

3 dwg

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RU 2 539 064 C2

Authors

Belov Aleksej Aleksandrovich

Tupitsyn Nikolaj Nikolaevich

Fedorov Valentin Ivanovich

Rozhkov Mikhail Viktorovich

Dates

2015-01-10—Published

2013-03-12—Filed