BRPI0813045A2 - "carenagem móvel e reversor de empuxo do tipo cascata" - Google Patents

"carenagem móvel e reversor de empuxo do tipo cascata"

Info

Publication number
BRPI0813045A2
BRPI0813045A2 BRPI0813045-0A2A BRPI0813045A BRPI0813045A2 BR PI0813045 A2 BRPI0813045 A2 BR PI0813045A2 BR PI0813045 A BRPI0813045 A BR PI0813045A BR PI0813045 A2 BRPI0813045 A2 BR PI0813045A2
Authority
BR
Brazil
Prior art keywords
shutter
anterior zone
interior wall
cascata
reversor
Prior art date
Application number
BRPI0813045-0A2A
Other languages
English (en)
Inventor
Fabrice Metezeau
Laurent Valleroy
Original Assignee
Aircelle Sa
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 Aircelle Sa filed Critical Aircelle Sa
Publication of BRPI0813045A2 publication Critical patent/BRPI0813045A2/pt

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
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/50—Intrinsic material properties or characteristics
    • F05D2300/501—Elasticity
    • 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)
  • Superstructure Of Vehicle (AREA)
  • Body Structure For Vehicles (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Toys (AREA)
  • Revetment (AREA)
  • Earth Drilling (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
BRPI0813045-0A2A 2007-08-20 2008-06-20 "carenagem móvel e reversor de empuxo do tipo cascata" BRPI0813045A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0705895A FR2920199B1 (fr) 2007-08-20 2007-08-20 Capot mobile d'inverseur de poussee et inverseur de poussee equipe d'un tel capot mobile
PCT/FR2008/000862 WO2009034240A1 (fr) 2007-08-20 2008-06-20 Capot mobile d'inverseur de poussee et inverseur de poussee equipe d'un tel capot

Publications (1)

Publication Number Publication Date
BRPI0813045A2 true BRPI0813045A2 (pt) 2014-12-16

Family

ID=39167401

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0813045-0A2A BRPI0813045A2 (pt) 2007-08-20 2008-06-20 "carenagem móvel e reversor de empuxo do tipo cascata"

Country Status (10)

Country Link
US (1) US8745966B2 (pt)
EP (1) EP2179165B1 (pt)
CN (1) CN101772634B (pt)
AT (1) ATE531922T1 (pt)
BR (1) BRPI0813045A2 (pt)
CA (1) CA2707517C (pt)
ES (1) ES2376699T3 (pt)
FR (1) FR2920199B1 (pt)
RU (1) RU2465480C2 (pt)
WO (1) WO2009034240A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2958978B1 (fr) * 2010-04-20 2014-04-18 Aircelle Sa Agencement de bielles de volets d'inversion de poussee sur la structure interne fixe d'une nacelle de turboreacteur
FR2960917B1 (fr) * 2010-06-03 2012-05-18 Aircelle Sa Inverseur de poussee a section de tuyere variable verrouillable
FR2962492B1 (fr) * 2010-07-07 2012-08-03 Aircelle Sa Dispositif d'inversion de poussee avec jonction aerodynamique de cadre avant
FR2976625B1 (fr) * 2011-06-20 2013-06-07 Aircelle Sa Ensemble d'actionnement pour inverseur de poussee pour moteur d'aeronef
FR2987080A1 (fr) * 2012-02-22 2013-08-23 Aircelle Sa Inverseur de poussee a grilles pivotantes
US9925732B2 (en) * 2013-12-20 2018-03-27 United Technologies Corporation Metallic-coated polymer thrust reverser cascades
FR3047522B1 (fr) * 2016-02-04 2018-03-16 Safran Aircraft Engines Ensemble propulsif pour aeronef
CN113008088B (zh) * 2021-04-13 2022-03-04 蓝箭航天空间科技股份有限公司 一种运载火箭反推装置及运载火箭
CN114165815A (zh) * 2021-10-20 2022-03-11 中国航发四川燃气涡轮研究院 补偿热变形的拉杆装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2379705A1 (fr) * 1977-02-08 1978-09-01 Snecma Dispositif d'inversion de poussee pour turboreacteur d'avion
WO1984001344A1 (en) * 1982-09-29 1984-04-12 Boeing Co Thrust reverser blocker door assembly
US4998409A (en) * 1989-09-25 1991-03-12 Rohr Industries, Inc. Thrust reverser torque ring
FR2758161B1 (fr) * 1997-01-09 1999-02-05 Hispano Suiza Sa Inverseur de poussee a grilles a installation de verin de commande optimisee
US5927647A (en) * 1997-09-24 1999-07-27 Rohr, Inc. Blocker door frame pressure structure for translating cowl of cascade thrust reverser for aircraft jet engine
FR2783018B1 (fr) * 1998-09-03 2000-10-13 Hispano Suiza Sa Nacelle de turboreacteur a double flux a element mobile mis a la masse
US6170254B1 (en) * 1998-12-18 2001-01-09 Rohr, Inc. Translating sleeve for cascade type thrust reversing system for fan gas turbine engine for an aircraft
FR2821892B1 (fr) * 2001-03-08 2003-06-13 Hispano Suiza Sa Systeme d'actionnement du capotage mobile d'un inverseur de poussee dans un turboreacteur
US6487845B1 (en) * 2001-06-08 2002-12-03 The Nordam Group, Inc. Pivot fairing thrust reverser
US6688099B2 (en) * 2002-05-21 2004-02-10 The Nordam Group, Inc. Variable area thrust reverser nozzle
FR2849113B1 (fr) * 2002-12-24 2005-02-04 Hurel Hispano Inverseur de poussee a grilles de deflection optimisees
US8201390B2 (en) * 2007-12-12 2012-06-19 Spirit Aerosystems, Inc. Partial cascade thrust reverser
US8109467B2 (en) * 2009-04-24 2012-02-07 United Technologies Corporation Thrust reverser assembly with shaped drag links

Also Published As

Publication number Publication date
RU2010109802A (ru) 2011-09-27
US8745966B2 (en) 2014-06-10
CN101772634A (zh) 2010-07-07
WO2009034240A1 (fr) 2009-03-19
CA2707517C (fr) 2016-01-26
CN101772634B (zh) 2014-12-17
EP2179165A1 (fr) 2010-04-28
RU2465480C2 (ru) 2012-10-27
EP2179165B1 (fr) 2011-11-02
ES2376699T3 (es) 2012-03-16
FR2920199A1 (fr) 2009-02-27
US20110139897A1 (en) 2011-06-16
ATE531922T1 (de) 2011-11-15
CA2707517A1 (fr) 2009-03-19
FR2920199B1 (fr) 2009-10-30

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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]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]