WO2012059677A3 - Inverseur de poussee pour turboreacteur d'aeronef, a nombre d'actionneurs reduit - Google Patents
Inverseur de poussee pour turboreacteur d'aeronef, a nombre d'actionneurs reduit Download PDFInfo
- Publication number
- WO2012059677A3 WO2012059677A3 PCT/FR2011/052544 FR2011052544W WO2012059677A3 WO 2012059677 A3 WO2012059677 A3 WO 2012059677A3 FR 2011052544 W FR2011052544 W FR 2011052544W WO 2012059677 A3 WO2012059677 A3 WO 2012059677A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- thrust reverser
- actuators
- turbojet engine
- lower number
- engine thrust
- 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
- F02K1/54—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
- 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
- F02K1/56—Reversing jet main flow
- F02K1/566—Reversing jet main flow by blocking the rearward discharge by means of a translatable member
-
- 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
- F02K1/76—Control or regulation of thrust reversers
- F02K1/763—Control or regulation of thrust reversers with actuating systems or actuating devices; Arrangement of actuators for thrust reversers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
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)
- Platform Screen Doors And Railroad Systems (AREA)
- Control Of Turbines (AREA)
Abstract
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011800527372A CN103201491A (zh) | 2010-11-03 | 2011-10-28 | 具有少量驱动器的飞行器涡轮喷气发动机推力反向器 |
RU2013124521/06A RU2013124521A (ru) | 2010-11-03 | 2011-10-28 | Реверсор тяги турбореактивного двигателя самолета с уменьшенным количеством исполнительных устройств |
BR112013009356A BR112013009356A2 (pt) | 2010-11-03 | 2011-10-28 | reversor de empuxo do tipo cascata com uma carenagem movente de peça única e nacela de motor turbojato de uma aeronave |
EP11832145.4A EP2635789A2 (fr) | 2010-11-03 | 2011-10-28 | Inverseur de poussee pour turboreacteur d'aeronef, a nombre d'actionneurs reduit |
CA2814384A CA2814384A1 (fr) | 2010-11-03 | 2011-10-28 | Inverseur de poussee pour turboreacteur d'aeronef, a nombre d'actionneurs reduit |
US13/875,856 US20140131479A1 (en) | 2010-11-03 | 2013-05-02 | Aircraft turbojet engine thrust reverser with a lower number of actuators |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1059031 | 2010-11-03 | ||
FR1059031A FR2966882B1 (fr) | 2010-11-03 | 2010-11-03 | Inverseur de poussee pour turboreacteur d'aeronef a nombre d'actionneurs reduit |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US13/875,856 Continuation US20140131479A1 (en) | 2010-11-03 | 2013-05-02 | Aircraft turbojet engine thrust reverser with a lower number of actuators |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2012059677A2 WO2012059677A2 (fr) | 2012-05-10 |
WO2012059677A3 true WO2012059677A3 (fr) | 2012-07-19 |
Family
ID=43928436
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2011/052544 WO2012059677A2 (fr) | 2010-11-03 | 2011-10-28 | Inverseur de poussee pour turboreacteur d'aeronef, a nombre d'actionneurs reduit |
Country Status (8)
Country | Link |
---|---|
US (1) | US20140131479A1 (fr) |
EP (1) | EP2635789A2 (fr) |
CN (1) | CN103201491A (fr) |
BR (1) | BR112013009356A2 (fr) |
CA (1) | CA2814384A1 (fr) |
FR (1) | FR2966882B1 (fr) |
RU (1) | RU2013124521A (fr) |
WO (1) | WO2012059677A2 (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2974150B1 (fr) | 2011-04-14 | 2013-04-12 | Aircelle Sa | Inverseur de poussee pour turboreacteur d'aeronef |
DE102013226770A1 (de) * | 2013-12-19 | 2015-06-25 | Liebherr-Aerospace Lindenberg Gmbh | Fluggasturbine mit einer Triebwerksverkleidung mit Schubumkehrvorrichtung |
US9739235B2 (en) * | 2014-03-21 | 2017-08-22 | Rohr, Inc. | Thrust reverser for a turbofan engine |
FR3031727B1 (fr) | 2015-01-21 | 2019-07-12 | Safran Nacelles | Dispositif d’inversion de poussee a grilles mobiles et berceau pour nacelle pour mat du type corps |
US10302044B2 (en) * | 2015-12-18 | 2019-05-28 | Rohr, Inc. | Translating cascade thrust reverser with control of blocker door |
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 |
FR3140402A1 (fr) * | 2022-09-29 | 2024-04-05 | Safran Nacelles | Inverseur de poussee comprenant un systeme ameliore de deplacement de la structure mobile vers sa position reculee d’inversion de poussee |
FR3140401A1 (fr) * | 2022-09-29 | 2024-04-05 | Safran Nacelles | Inverseur de poussee comprenant un systeme ameliore de deplacement de la structure mobile vers sa position reculee d’inversion de poussee |
FR3140403A1 (fr) * | 2022-09-29 | 2024-04-05 | Safran Nacelles | Inverseur de poussee comprenant un systeme ameliore de deplacement de la structure mobile vers sa position reculee d’inversion de poussee |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1239139A1 (fr) * | 2001-03-08 | 2002-09-11 | Hurel-Hispano Le Havre | Système d'actionnement du capotage mobile d'un inverseur de poussée dans un turboréacteur |
EP1852595A2 (fr) * | 2006-05-06 | 2007-11-07 | Rolls-Royce plc | Inverseur de poussée pour moteurs d'avion |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5778659A (en) * | 1994-10-20 | 1998-07-14 | United Technologies Corporation | Variable area fan exhaust nozzle having mechanically separate sleeve and thrust reverser actuation systems |
US5806302A (en) * | 1996-09-24 | 1998-09-15 | Rohr, Inc. | Variable fan exhaust area nozzle for aircraft gas turbine engine with thrust reverser |
GB0321139D0 (en) * | 2003-09-10 | 2003-10-08 | Short Brothers Plc | A device |
FR2907512B1 (fr) * | 2006-10-23 | 2008-12-12 | Aircelle Sa | Inverseur de poussee a grilles pour moteur a reaction |
FR2914700B1 (fr) * | 2007-04-04 | 2009-05-22 | Aircelle Sa | Inverseur de poussee pour moteur a reaction |
FR2916426B1 (fr) | 2007-05-22 | 2010-04-02 | Aircelle Sa | Ensemble arriere de nacelle pour turboreacteur. |
-
2010
- 2010-11-03 FR FR1059031A patent/FR2966882B1/fr not_active Expired - Fee Related
-
2011
- 2011-10-28 CN CN2011800527372A patent/CN103201491A/zh active Pending
- 2011-10-28 RU RU2013124521/06A patent/RU2013124521A/ru not_active Application Discontinuation
- 2011-10-28 EP EP11832145.4A patent/EP2635789A2/fr not_active Withdrawn
- 2011-10-28 CA CA2814384A patent/CA2814384A1/fr not_active Abandoned
- 2011-10-28 WO PCT/FR2011/052544 patent/WO2012059677A2/fr active Application Filing
- 2011-10-28 BR BR112013009356A patent/BR112013009356A2/pt not_active IP Right Cessation
-
2013
- 2013-05-02 US US13/875,856 patent/US20140131479A1/en not_active Abandoned
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1239139A1 (fr) * | 2001-03-08 | 2002-09-11 | Hurel-Hispano Le Havre | Système d'actionnement du capotage mobile d'un inverseur de poussée dans un turboréacteur |
EP1852595A2 (fr) * | 2006-05-06 | 2007-11-07 | Rolls-Royce plc | Inverseur de poussée pour moteurs d'avion |
Also Published As
Publication number | Publication date |
---|---|
RU2013124521A (ru) | 2014-12-10 |
CA2814384A1 (fr) | 2012-05-10 |
BR112013009356A2 (pt) | 2016-08-02 |
FR2966882A1 (fr) | 2012-05-04 |
US20140131479A1 (en) | 2014-05-15 |
FR2966882B1 (fr) | 2017-10-27 |
WO2012059677A2 (fr) | 2012-05-10 |
EP2635789A2 (fr) | 2013-09-11 |
CN103201491A (zh) | 2013-07-10 |
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