SU734936A1 - FUEL SYSTEM OF AIRCRAFT - Google Patents

FUEL SYSTEM OF AIRCRAFT

Info

Publication number
SU734936A1
SU734936A1 SU2702099/23A SU2702099A SU734936A1 SU 734936 A1 SU734936 A1 SU 734936A1 SU 2702099/23 A SU2702099/23 A SU 2702099/23A SU 2702099 A SU2702099 A SU 2702099A SU 734936 A1 SU734936 A1 SU 734936A1
Authority
SU
USSR - Soviet Union
Prior art keywords
nozzle
aircraft
turbine
outlet
afterburner
Prior art date
Application number
SU2702099/23A
Other languages
Russian (ru)
Inventor
В.И. Думов
Ж.Н. Миронова
В.М. Цыганов
О.С. Берзон
Original Assignee
В.И. Думов
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by В.И. Думов filed Critical В.И. Думов
Priority to SU2702099/23A priority Critical patent/SU734936A1/en
Application granted granted Critical
Publication of SU734936A1 publication Critical patent/SU734936A1/en

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Landscapes

  • Jet Pumps And Other Pumps (AREA)

Abstract

Топливная система летательного аппарата, содержащая топливные баки и размещенные в них электроприводные и гидротурбоприводные насосы с напорным трубопроводами и магистралью активного топлива, связывающий сопловые аппараты гидротурбонасосов с выходом форсажного насоса, отличающаяся тем, что, с целью повышения экономичности системы, на магистрали активного топлива установлен эжектор, сопло которого подключено к выходу из форсажного насоса, напорный патрубок – к сопловым аппаратам гидротурбонасосов, а всасывающий патрубок соединен с напорным трубопроводом одного из гидротурбонасосов.The fuel system of the aircraft, containing fuel tanks and electric drive and hydro-turbine-driven pumps located in them with pressure pipelines and an active fuel line, connecting jet turbine nozzles with an afterburner outlet, characterized in that, in order to improve the efficiency of the system, an ejector is installed on the active fuel line , the nozzle of which is connected to the outlet of the afterburner pump, the discharge nozzle - to the nozzle apparatus of the hydraulic turbine pumps, and the suction nozzle is connected to pressure pipe of one of the hydraulic turbines.

SU2702099/23A 1978-12-26 1978-12-26 FUEL SYSTEM OF AIRCRAFT SU734936A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2702099/23A SU734936A1 (en) 1978-12-26 1978-12-26 FUEL SYSTEM OF AIRCRAFT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2702099/23A SU734936A1 (en) 1978-12-26 1978-12-26 FUEL SYSTEM OF AIRCRAFT

Publications (1)

Publication Number Publication Date
SU734936A1 true SU734936A1 (en) 2005-05-10

Family

ID=60523084

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2702099/23A SU734936A1 (en) 1978-12-26 1978-12-26 FUEL SYSTEM OF AIRCRAFT

Country Status (1)

Country Link
SU (1) SU734936A1 (en)

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