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Application

98109332/28, 1998-05-18

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Start date

1998-05-18

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Actual filing date

1998-05-18

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Published

2000-06-27

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Inventor

Akchurin V.P.Goncharuk V.I.Zagar O.V.Sergeev Ju.D.Sudarenko V.N.Shilkin O.V.

(73)

Holder

Nauchno-Proizvodstvennoe Ob"Edinenie Prikladnoj Mekhaniki

SPACECRAFT TEMPERATURE CONTROL SYSTEM Russian patent published in 2000 - IPC

Abstract RU 2151720 C1

FIELD: space engineering. SUBSTANCE: spacecraft temperature control system includes closed liquid passage filled with heat-transfer agent. Closed liquid passage includes heat-transfer agent flow regulator with sensitive element, radiator, gas-and-liquid heat exchanger, heat-transfer agent flow meter, volume compensator, calibrated T-piece with changeable flow calibrator fitted at one of its outlets. Sensitive element of temperature regulator is fitted before electric pumping unit for liquid passage of repeater. T-piece is fitted before sensitive element of temperature regulator. First outlet of T-piece is connected with inlet of sensitive element of temperature regulator. Second outlet of T-piece is communicated with liquid passage between electric pumping unit and outlet of temperature regulator sensitive element by means of pipe line. EFFECT: enhanced reliability; increased duration of orbital functioning. 2 dwg

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RU 2 151 720 C1

Authors

Akchurin V.P.

Goncharuk V.I.

Zagar O.V.

Sergeev Ju.D.

Sudarenko V.N.

Shilkin O.V.

Dates

2000-06-27—Published

1998-05-18—Filed

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