RU96111430A - SYSTEM FOR SUPPLYING FUEL FUEL TANKS OF FUEL AND OXIDIZER OF ENGINE INSTALLATION OF SPACE AIRCRAFT - Google Patents

SYSTEM FOR SUPPLYING FUEL FUEL TANKS OF FUEL AND OXIDIZER OF ENGINE INSTALLATION OF SPACE AIRCRAFT

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Publication number
RU96111430A
RU96111430A RU96111430/06A RU96111430A RU96111430A RU 96111430 A RU96111430 A RU 96111430A RU 96111430/06 A RU96111430/06 A RU 96111430/06A RU 96111430 A RU96111430 A RU 96111430A RU 96111430 A RU96111430 A RU 96111430A
Authority
RU
Russia
Prior art keywords
fuel
oxidizer
pressure pneumatic
tanks
engine installation
Prior art date
Application number
RU96111430/06A
Other languages
Russian (ru)
Other versions
RU2109975C1 (en
Inventor
В.И. Гореликов
Л.Н. Сарычев
В.М. Цихоцкий
Original Assignee
Ракетно-космическая корпорация "Энергия" им.С.П.Королева
Filing date
Publication date
Application filed by Ракетно-космическая корпорация "Энергия" им.С.П.Королева filed Critical Ракетно-космическая корпорация "Энергия" им.С.П.Королева
Priority to RU96111430A priority Critical patent/RU2109975C1/en
Priority claimed from RU96111430A external-priority patent/RU2109975C1/en
Application granted granted Critical
Publication of RU2109975C1 publication Critical patent/RU2109975C1/en
Publication of RU96111430A publication Critical patent/RU96111430A/en

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Claims (1)

Система наддува топливных баков горючего и окислителя двигательной установки космического летательного аппарата, содержащая бортовой компрессор, связанный пневмомагистралями высокого и низкого давления соответственно с баллонами наддува и разделительными газовыми полостями топливных баков горючего и окислителя, газовые редукторы, установленные в каждой пневмомагистрали низкого давления, и обратные клапаны, установленные в каждой пневмомагистрали высокого давления, отличающаяся тем, что в ее состав введены перепускные магистрали с включенными в каждую из них нерегулируемым дросселем и двумя фильтрами тонкой очистки, установленными на входе и выходе дросселя, причем один конец каждой перепускной магистрали сообщен с пневмомагистралью низкого давления на входе в редуктор, а другой конец сообщен с пневмомагистралью высокого давления на участке между выходом из бортового компрессора и обратными клапанами.A system for pressurizing the fuel tanks of the fuel and oxidizer propulsion system of a spacecraft, containing an on-board compressor connected by high and low pressure pneumatic lines respectively to the pressurization cylinders and separating gas cavities of the fuel tanks of the fuel and oxidizer, gas reducers installed in each low pressure pneumatic line, and check valves installed in each high pressure pneumatic line, characterized in that bypass lines are introduced into its composition with an unregulated throttle included in each of them and two fine filters installed at the inlet and outlet of the throttle, with one end of each bypass line connected to the low-pressure pneumatic line at the inlet to the gearbox, and the other end connected to the high-pressure pneumatic line in the area between the outlet of on-board compressor and check valves.
RU96111430A 1996-06-06 1996-06-06 Fuel and oxidizer tanks pressurization system of space vehicle engine plant RU2109975C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU96111430A RU2109975C1 (en) 1996-06-06 1996-06-06 Fuel and oxidizer tanks pressurization system of space vehicle engine plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU96111430A RU2109975C1 (en) 1996-06-06 1996-06-06 Fuel and oxidizer tanks pressurization system of space vehicle engine plant

Publications (2)

Publication Number Publication Date
RU2109975C1 RU2109975C1 (en) 1998-04-27
RU96111430A true RU96111430A (en) 1998-09-10

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU96111430A RU2109975C1 (en) 1996-06-06 1996-06-06 Fuel and oxidizer tanks pressurization system of space vehicle engine plant

Country Status (1)

Country Link
RU (1) RU2109975C1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2916485B1 (en) * 2007-05-24 2011-03-18 Centre Nat Etd Spatiales "CRYOTECHNIC DEVICE FOR PROPULSION IN SPACE AND ITS CONTROL METHOD"
RU2568732C2 (en) * 2014-03-27 2015-11-20 Открытое акционерное общество "Конструкторское бюро химавтоматики" Liquid propellant rocket engine

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