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SU812950A1 - Air-jet engine pull reversing device - Google Patents

Air-jet engine pull reversing device Download PDF

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Publication number
SU812950A1
SU812950A1 SU782694593A SU2694593A SU812950A1 SU 812950 A1 SU812950 A1 SU 812950A1 SU 782694593 A SU782694593 A SU 782694593A SU 2694593 A SU2694593 A SU 2694593A SU 812950 A1 SU812950 A1 SU 812950A1
Authority
SU
USSR - Soviet Union
Prior art keywords
air
jet engine
reversing device
engine pull
pull reversing
Prior art date
Application number
SU782694593A
Other languages
Russian (ru)
Inventor
Владимир Трифонович Дудкин
Original Assignee
Казанский Ордена Трудового Красногознамени Авиационный Институтим.A.H.Туполева
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 Казанский Ордена Трудового Красногознамени Авиационный Институтим.A.H.Туполева filed Critical Казанский Ордена Трудового Красногознамени Авиационный Институтим.A.H.Туполева
Priority to SU782694593A priority Critical patent/SU812950A1/en
Application granted granted Critical
Publication of SU812950A1 publication Critical patent/SU812950A1/en

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  • Exhaust Silencers (AREA)

Description

(54) РЕВЕРСОР ТЯГИ ВОЗДУШНО-РЕАКТИВНОГО ДВИГАТЕЛЯ(54) REVERSE AIR REACTIVE ENGINE

му развороту струи при натекании ее на створку 2 в результате слива пограничного сло  через отверсти  4 и 9 в атмосферу. Реверсируемый газ при выходе из трубы 1 в атмосферу под углом 0 45° взаимодействует с набегающим воздушным потоком , в результате чего за створкой 2 образуетс  зона обратных токов, имеюща  максимальные размеры и соот ветственно максимальное разрежение газа в ней. В положении пр мой т ги наружна  стенка 5 створки 2 образуе внешнюю обечайку выхлопной трубы 1. такое выполнение реверсора т ги позвол ет более 3KOHOMH4Hq,зксплуатировать двигатель летательного аппарата как в режиме реверса т ги,to cause the jet to turn when it leaks onto the flap 2 as a result of the boundary layer being drained through openings 4 and 9 into the atmosphere. The reversible gas at the exit of the pipe 1 into the atmosphere at an angle of 45 ° interacts with the incoming air flow, as a result of which the valve 2 forms a zone of reverse currents, having maximum dimensions and, correspondingly, maximum gas depression in it. In the straight forward position, the outer wall 5 of the flap 2 forms the outer shell of the exhaust pipe 1. Such a reversing thrust operation allows more than 3KOHOMH4Hq to operate the aircraft engine as in the reverse thrust mode,

так и без него.so without it.

Claims (2)

1. Патент США № 3829020, кл. 239265 ,13, опублик. 1974.1. US patent No. 3829020, CL. 239265, 13, published. 1974. 2. патент США f 2847823, кл. 6020 35.54, опублик. 1959.2. US patent f 2,847,823, cl. 6020 35.54, publ. 1959.
SU782694593A 1978-12-08 1978-12-08 Air-jet engine pull reversing device SU812950A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU782694593A SU812950A1 (en) 1978-12-08 1978-12-08 Air-jet engine pull reversing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782694593A SU812950A1 (en) 1978-12-08 1978-12-08 Air-jet engine pull reversing device

Publications (1)

Publication Number Publication Date
SU812950A1 true SU812950A1 (en) 1981-03-15

Family

ID=20797736

Family Applications (1)

Application Number Title Priority Date Filing Date
SU782694593A SU812950A1 (en) 1978-12-08 1978-12-08 Air-jet engine pull reversing device

Country Status (1)

Country Link
SU (1) SU812950A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5548954A (en) * 1993-11-24 1996-08-27 Societe Hispano Suiza Turbojet engine thrust reverser with rear support structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5548954A (en) * 1993-11-24 1996-08-27 Societe Hispano Suiza Turbojet engine thrust reverser with rear support structure

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