BRPI0910935A2 - desvio da nacela de motor turbojato e nacela - Google Patents
desvio da nacela de motor turbojato e nacelaInfo
- Publication number
- BRPI0910935A2 BRPI0910935A2 BRPI0910935A BRPI0910935A BRPI0910935A2 BR PI0910935 A2 BRPI0910935 A2 BR PI0910935A2 BR PI0910935 A BRPI0910935 A BR PI0910935A BR PI0910935 A BRPI0910935 A BR PI0910935A BR PI0910935 A2 BRPI0910935 A2 BR PI0910935A2
- Authority
- BR
- Brazil
- Prior art keywords
- nacelle
- offset
- turbojet engine
- engine nacelle
- turbojet
- Prior art date
Links
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
- F02K1/06—Varying effective area of jet pipe or nozzle
- F02K1/12—Varying effective area of jet pipe or nozzle by means of pivoted flaps
- F02K1/1261—Varying effective area of jet pipe or nozzle by means of pivoted flaps of one series of flaps hinged at their upstream ends on a substantially axially movable structure
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/50—Kinematic linkage, i.e. transmission of position
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Control Of Turbines (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0802036A FR2929998B1 (fr) | 2008-04-14 | 2008-04-14 | Nacelle de turboreacteur a double flux |
PCT/FR2009/050643 WO2009136096A2 (fr) | 2008-04-14 | 2009-04-09 | Nacelle de turboréacteur à double flux |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0910935A2 true BRPI0910935A2 (pt) | 2015-10-06 |
Family
ID=40344725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0910935A BRPI0910935A2 (pt) | 2008-04-14 | 2009-04-09 | desvio da nacela de motor turbojato e nacela |
Country Status (8)
Country | Link |
---|---|
US (1) | US20110030338A1 (pt) |
EP (1) | EP2268910A2 (pt) |
CN (1) | CN102007284A (pt) |
BR (1) | BRPI0910935A2 (pt) |
CA (1) | CA2719155A1 (pt) |
FR (1) | FR2929998B1 (pt) |
RU (1) | RU2499904C2 (pt) |
WO (1) | WO2009136096A2 (pt) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2962977B1 (fr) * | 2010-07-20 | 2012-08-17 | Airbus Operations Sas | Nacelle pour aeronef |
US8910482B2 (en) * | 2011-02-02 | 2014-12-16 | The Boeing Company | Aircraft engine nozzle |
FR2975971B1 (fr) * | 2011-06-01 | 2013-05-17 | Aircelle Sa | Nacelle pour un turboreacteur double flux d'un aeronef |
US9021813B2 (en) * | 2011-07-18 | 2015-05-05 | The Boeing Company | Cable-actuated variable area fan nozzle with elastomeric seals |
FR2978802B1 (fr) | 2011-08-05 | 2017-07-14 | Aircelle Sa | Inverseur a grilles mobiles et tuyere variable par translation |
US9151183B2 (en) * | 2011-11-21 | 2015-10-06 | United Technologies Corporation | Retractable exhaust liner segment for gas turbine engines |
FR2991670B1 (fr) | 2012-06-12 | 2014-06-20 | Aircelle Sa | Inverseur de poussee a grilles retractables et tuyere variable |
FR2993921B1 (fr) * | 2012-07-26 | 2014-07-18 | Snecma | Procede pour ameliorer les performances du systeme d'ejection d'un turbomoteur d'aeronef a double flux separes, systeme d'ejection et turbomoteur correspondants. |
US9765729B2 (en) * | 2013-10-17 | 2017-09-19 | Rohr, Inc. | Thrust reverser fan ramp with blocker door pocket |
US9863367B2 (en) | 2013-11-01 | 2018-01-09 | The Boeing Company | Fan nozzle drive systems that lock thrust reversers |
FR3021704B1 (fr) * | 2014-05-30 | 2016-06-03 | Aircelle Sa | Nacelle pour turboreacteur d'aeronef comprenant une tuyere secondaire a portes rotatives |
FR3022220B1 (fr) | 2014-06-16 | 2016-05-27 | Aircelle Sa | Inverseur de poussee pour nacelle de turboreacteur d’aeronef |
US9856742B2 (en) * | 2015-03-13 | 2018-01-02 | Rohr, Inc. | Sealing system for variable area fan nozzle |
FR3033841B1 (fr) | 2015-03-17 | 2017-04-28 | Aircelle Sa | Inverseur de poussee pour nacelle de turboreacteur d’aeronef |
FR3037108B1 (fr) | 2015-06-02 | 2017-06-09 | Aircelle Sa | Inverseur de poussee pour nacelle de turboreacteur d'aeronef |
CN106194494B (zh) * | 2016-08-09 | 2018-01-05 | 南京理工大学 | 一种用于微型涡喷发动机加力燃烧室的可调喷管 |
FR3062637B1 (fr) * | 2017-02-07 | 2020-07-10 | Airbus Operations (S.A.S.) | Nacelle de turboreacteur comportant un mecanisme d'entrainement d'inverseur de poussee |
FR3077606B1 (fr) * | 2018-02-05 | 2020-01-17 | Airbus | Nacelle d'un turboreacteur comportant une porte exterieure d'inversion |
FR3078999A1 (fr) * | 2018-03-13 | 2019-09-20 | Airbus Operations | Turboreacteur double flux comportant une serie de lames rotatives pour obturer la veine du flux secondaire |
FR3086007B1 (fr) | 2018-09-18 | 2020-09-04 | Safran Nacelles | Nacelle de turboreacteur avec un inverseur de poussee a grilles comprenant un secteur de commande des volets |
FR3090102A1 (fr) * | 2018-12-17 | 2020-06-19 | Airbus Operations | Outil de mesure de pression comportant un fourreau pour sa mise en place dans une veine d’un moteur d’aeronef |
CN112796882B (zh) * | 2020-12-30 | 2022-03-15 | 长江大学 | 一种涡轮螺旋桨发动机反推系统 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1164936A (fr) * | 1957-01-21 | 1958-10-15 | Bertin Et Cie Soc | Silencieux pour conduits d'échappement et notamment pour tuyères de propulseurs àréaction |
US2874538A (en) * | 1957-03-22 | 1959-02-24 | Marquardt Aircraft Company | Thrust reverser for jet engine |
FR1401425A (fr) * | 1964-04-24 | 1965-06-04 | Aviation Louis Breguet Sa | Dispositif de tuyère d'éjection pour avions à réaction |
US3262269A (en) * | 1965-06-07 | 1966-07-26 | Gen Electric | Thrust reverser |
FR1482538A (fr) * | 1965-06-07 | 1967-05-26 | Gen Electric | Inverseur de poussée |
FR91242E (fr) * | 1966-10-27 | 1968-05-03 | Breguet Aviat | Dispositif de tuyère d'éjection pour avions à réaction |
US3568792A (en) * | 1969-06-18 | 1971-03-09 | Rohr Corp | Sound-suppressing and thrust-reversing apparatus |
GB1424193A (en) * | 1972-03-21 | 1976-02-11 | Rolls Royce | Gas turbine ducted fan engines |
GB1421153A (en) * | 1972-03-25 | 1976-01-14 | Rolls Royce | Propulsion nozzle for ducted fan gas turbine jet propulsion engines |
US3863867A (en) * | 1973-12-26 | 1975-02-04 | Boeing Co | Thrust control apparatus for a jet propulsion engine and actuating mechanism therefor |
GB2189550A (en) * | 1986-04-25 | 1987-10-28 | Rolls Royce | A gas turbine engine powerplant with flow control devices |
US4767055A (en) * | 1987-03-27 | 1988-08-30 | United Technologies Corporation | Method and linkage for positioning a convergent flap and coaxial arc valve |
US4978071A (en) * | 1989-04-11 | 1990-12-18 | General Electric Company | Nozzle with thrust vectoring in the yaw direction |
US5176340A (en) * | 1991-11-26 | 1993-01-05 | Lair Jean Pierre | Thrust reverser with a planar exit opening |
FR2730764B1 (fr) * | 1995-02-21 | 1997-03-14 | Hispano Suiza Sa | Inverseur de poussee a portes associees a un panneau aval |
US5806302A (en) * | 1996-09-24 | 1998-09-15 | Rohr, Inc. | Variable fan exhaust area nozzle for aircraft gas turbine engine with thrust reverser |
GB2347126B (en) * | 1999-02-23 | 2003-02-12 | Rolls Royce Plc | Thrust reverser |
GB2372729A (en) * | 2001-03-03 | 2002-09-04 | Rolls Royce Plc | Thrust reverser arrangement with means for reducing noise |
US6568172B2 (en) * | 2001-09-27 | 2003-05-27 | The Nordam Group, Inc. | Converging nozzle thrust reverser |
GB0124446D0 (en) * | 2001-10-11 | 2001-12-05 | Short Brothers Ltd | Aircraft propulsive power unit |
CA2472604A1 (en) * | 2002-01-09 | 2003-07-24 | The Nordam Group, Inc. | Variable area plug nozzle |
US6966175B2 (en) * | 2003-05-09 | 2005-11-22 | The Nordam Group, Inc. | Rotary adjustable exhaust nozzle |
US7146796B2 (en) * | 2003-09-05 | 2006-12-12 | The Nordam Group, Inc. | Nested latch thrust reverser |
FR2860046B1 (fr) * | 2003-09-19 | 2005-12-02 | Snecma Moteurs | Volet chaud commande de tuyere axisymetrique de turboreacteur |
RU2315887C2 (ru) * | 2005-12-23 | 2008-01-27 | Открытое акционерное общество "Авиадвигатель" | Турбореактивный двигатель сверхвысокой степени двухконтурности |
US7624579B2 (en) * | 2006-02-15 | 2009-12-01 | United Technologies Corporation | Convergent divergent nozzle with supported divergent seals |
US8104261B2 (en) * | 2006-10-12 | 2012-01-31 | United Technologies Corporation | Tri-body variable area fan nozzle and thrust reverser |
-
2008
- 2008-04-14 FR FR0802036A patent/FR2929998B1/fr not_active Expired - Fee Related
-
2009
- 2009-04-09 CA CA2719155A patent/CA2719155A1/fr not_active Abandoned
- 2009-04-09 WO PCT/FR2009/050643 patent/WO2009136096A2/fr active Application Filing
- 2009-04-09 EP EP09742294A patent/EP2268910A2/fr not_active Withdrawn
- 2009-04-09 BR BRPI0910935A patent/BRPI0910935A2/pt not_active IP Right Cessation
- 2009-04-09 CN CN2009801130527A patent/CN102007284A/zh active Pending
- 2009-04-09 US US12/937,462 patent/US20110030338A1/en not_active Abandoned
- 2009-04-09 RU RU2010145242/06A patent/RU2499904C2/ru not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
RU2010145242A (ru) | 2012-05-20 |
US20110030338A1 (en) | 2011-02-10 |
WO2009136096A3 (fr) | 2010-01-07 |
EP2268910A2 (fr) | 2011-01-05 |
CN102007284A (zh) | 2011-04-06 |
FR2929998B1 (fr) | 2011-08-12 |
WO2009136096A2 (fr) | 2009-11-12 |
CA2719155A1 (fr) | 2009-11-12 |
FR2929998A1 (fr) | 2009-10-16 |
RU2499904C2 (ru) | 2013-11-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 7A ANUIDADE. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2384 DE 13-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |