UA117948U - TURBORACTIVE ENGINE REVERSE DEVICE - Google Patents
TURBORACTIVE ENGINE REVERSE DEVICEInfo
- Publication number
- UA117948U UA117948U UAU201701718U UAU201701718U UA117948U UA 117948 U UA117948 U UA 117948U UA U201701718 U UAU201701718 U UA U201701718U UA U201701718 U UAU201701718 U UA U201701718U UA 117948 U UA117948 U UA 117948U
- Authority
- UA
- Ukraine
- Prior art keywords
- engine
- reversing device
- movable fairing
- gas turbine
- pylon
- Prior art date
Links
- 238000006073 displacement reaction Methods 0.000 abstract 2
- 238000012423 maintenance Methods 0.000 abstract 2
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
- F02K1/54—Nozzles having means for reversing jet thrust
- F02K1/64—Reversing fan flow
- F02K1/70—Reversing fan flow using thrust reverser flaps or doors mounted on the fan housing
- F02K1/72—Reversing fan flow using thrust reverser flaps or doors mounted on the fan housing the aft end of the fan housing being movable to uncover openings in the fan housing for the reversed flow
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Wind Motors (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
Реверсивний пристрій турбореактивного двигуна, що прикріплений до фланця двигуна швидкорознімними замками, виконаний у формі розімкнутого циліндра з можливістю зсуву за допомогою спеціального механізму й проходження по обидві сторони від пілона при проведенні технічного обслуговування, який включає рухомий обтічник, що складається з зовнішнього й внутрішнього корпусів, силовий каркас, виконаний у вигляді секцій з відхиляючими ґратами, розташованими між внутрішнім і зовнішнім корпусами рухомого обтічника, а також напрямні для можливості переміщення рухомого обтічника й окремі поперечні елементи, що утворюють із силовим каркасом реверсивного пристрою жорстку замкнену кільцеву конструкцію, причому містить торцеві стінки, що примикають до двигунного пілона, включеного в силову схему газотурбінного двигуна, і виконані з плит, що містять зсувний механізм для переміщення реверсивного пристрою разом із зсувним соплом зовнішнього контуру газотурбінного двигуна при проведенні обслуговування, який являє собою каретки, що контактують із рейками, розташованими на двигунному пілоні.Reversing device of turbojet engine attached to the flange of the engine with quick-release locks, made in the form of an open cylinder with the possibility of displacement with the help of a special mechanism and passing on both sides of the pylon during carrying out maintenance, which includes a movable fairing, consisting of a cowl, inside a power frame made in the form of sections with a deflecting lattice, located between the inner and outer housings of the movable fairing, and guides for possible movable fairing displacements and separate transverse elements forming a rigid closed annular structure with the power frame of the reversing device, and containing end walls adjacent to the engine pylon included in the power circuit of the gas turbine engine of the reversing device together with the sliding nozzle of the external circuit of the gas turbine engine during maintenance, which is a carriage in contact with the rails located on the engine mu pylons.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UAU201701718U UA117948U (en) | 2017-02-23 | 2017-02-23 | TURBORACTIVE ENGINE REVERSE DEVICE |
| RU2018108382U RU187488U1 (en) | 2017-02-23 | 2018-03-06 | REVERSE TURBOJET ENGINE |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UAU201701718U UA117948U (en) | 2017-02-23 | 2017-02-23 | TURBORACTIVE ENGINE REVERSE DEVICE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA117948U true UA117948U (en) | 2017-07-10 |
Family
ID=59266103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UAU201701718U UA117948U (en) | 2017-02-23 | 2017-02-23 | TURBORACTIVE ENGINE REVERSE DEVICE |
Country Status (2)
| Country | Link |
|---|---|
| RU (1) | RU187488U1 (en) |
| UA (1) | UA117948U (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7484356B1 (en) * | 2005-07-26 | 2009-02-03 | Aeronautical Concepts Of Exhaust, Llc | Cascade reverser without blocker doors |
| WO2008043903A2 (en) * | 2006-10-11 | 2008-04-17 | Aircelle | Bypass turbojet engine nacelle |
| FR2952908B1 (en) * | 2009-11-26 | 2011-11-25 | Aircelle Sa | AIRCRAFT AIRBORNE ASSEMBLY |
| RU2474717C1 (en) * | 2011-10-28 | 2013-02-10 | Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации (Минпромторг России) | Gas turbine engine reverser assembly |
| US9611048B2 (en) * | 2013-02-22 | 2017-04-04 | United Technologies Corporation | ATR axial V-groove |
-
2017
- 2017-02-23 UA UAU201701718U patent/UA117948U/en unknown
-
2018
- 2018-03-06 RU RU2018108382U patent/RU187488U1/en active IP Right Revival
Also Published As
| Publication number | Publication date |
|---|---|
| RU187488U1 (en) | 2019-03-11 |
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