BR112013016821A2 - porta para um reversor de empuxo de uma nacela de uma aeronave, sistema reversor de empuxo e nacela para um motor turbojato - Google Patents

porta para um reversor de empuxo de uma nacela de uma aeronave, sistema reversor de empuxo e nacela para um motor turbojato

Info

Publication number
BR112013016821A2
BR112013016821A2 BR112013016821A BR112013016821A BR112013016821A2 BR 112013016821 A2 BR112013016821 A2 BR 112013016821A2 BR 112013016821 A BR112013016821 A BR 112013016821A BR 112013016821 A BR112013016821 A BR 112013016821A BR 112013016821 A2 BR112013016821 A2 BR 112013016821A2
Authority
BR
Brazil
Prior art keywords
thrust reverser
nacelle
door
turbojet engine
plane
Prior art date
Application number
BR112013016821A
Other languages
English (en)
Inventor
Denis Guillois
Loïc Chapelain
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 BR112013016821A2 publication Critical patent/BR112013016821A2/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
    • F02K1/56—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
    • F02K1/64—Reversing fan flow
    • F02K1/70—Reversing fan flow using thrust reverser flaps or doors mounted on the fan housing
    • 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
    • F05D2240/00—Components
    • F05D2240/10—Stators
    • F05D2240/12—Fluid guiding means, e.g. vanes
    • F05D2240/126—Baffles or ribs
    • 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
    • F05D2250/00—Geometry
    • F05D2250/40—Movement of components
    • F05D2250/41—Movement of components with one degree of freedom
    • F05D2250/411—Movement of components with one degree of freedom in rotation
    • 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)
  • Wind Motors (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

porta para um reversor de empuxo de uma nacela de uma aeronave, sistema reversor de empuxo e nacela para um motor turbojato a invenção refere-se a uma porta (39) para um reversor de empuxo de uma nacela (1) de uma aeronave, referida porta (39) sendo equipada com meios de desvio (43a), 43b) para desviar o fluxo de ar e que são arranjados a uma extremidade a montante da porta (39) e montada de modo possam se mover em um plano de desvio substancialmente perpendicular ao plano da porta (39), cada meio de desvio (43a. 43b) sendo associado a suas extremidades (51a, 51b, 53a, 53b) com um braço de articulação (61a, 61b, 63a, 63b) capaz de rotacionar em torno de um eixo pivotante substamcialmente perpendicular ao plano de desvio permitindo que referido meio de desvio (43a, 43b) se mova em uma linha reta no plan de desvio. a invenção também se refere um sistema de reversor de empuxo compreendendo pelo menos uma tal porta e passar da posição retraída para a posição desviada, e a uma nacela para um motor turbojato.
BR112013016821A 2011-01-14 2012-01-10 porta para um reversor de empuxo de uma nacela de uma aeronave, sistema reversor de empuxo e nacela para um motor turbojato BR112013016821A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1150297A FR2970520B1 (fr) 2011-01-14 2011-01-14 Porte pour inverseur de poussee d’une nacelle d’un aeronef
PCT/FR2012/050058 WO2012095599A1 (fr) 2011-01-14 2012-01-10 Porte pour inverseur de poussée d'une nacelle d'un aéronef

Publications (1)

Publication Number Publication Date
BR112013016821A2 true BR112013016821A2 (pt) 2016-09-27

Family

ID=43929142

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013016821A BR112013016821A2 (pt) 2011-01-14 2012-01-10 porta para um reversor de empuxo de uma nacela de uma aeronave, sistema reversor de empuxo e nacela para um motor turbojato

Country Status (8)

Country Link
US (1) US8839601B2 (pt)
EP (1) EP2663762B1 (pt)
CN (1) CN103328801A (pt)
BR (1) BR112013016821A2 (pt)
CA (1) CA2824004A1 (pt)
FR (1) FR2970520B1 (pt)
RU (1) RU2013137225A (pt)
WO (1) WO2012095599A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2984964B1 (fr) * 2011-12-23 2014-01-17 Aircelle Sa Porte pour inverseur de poussee a portes
FR3016191B1 (fr) 2014-01-08 2019-07-05 Safran Aircraft Engines Procede et programme d'ordinateur pour la surveillance d'un inverseur de poussee a actionneurs hydrauliques
FR3016863B1 (fr) 2014-01-29 2017-05-26 Snecma Nacelle pour turboreacteur d'avion
US10309343B2 (en) * 2014-11-06 2019-06-04 Rohr, Inc. Split sleeve hidden door thrust reverser
US10119495B1 (en) 2017-06-28 2018-11-06 General Electric Company System and method of operating a ducted fan propulsion system inflight
US10343786B2 (en) 2017-06-28 2019-07-09 General Electric Company System and method of operating a ducted fan propulsion system during aircraft taxi
US11072415B2 (en) * 2018-08-24 2021-07-27 Spirit Aerosystems, Inc. Nacelle aerodynamic spoiler
FR3122219B1 (fr) 2021-04-21 2023-07-14 Safran Nacelles Inverseur de poussée comprenant des portes basculantes et une virole arrière coulissante

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2618853B1 (fr) * 1987-07-29 1989-11-10 Hispano Suiza Sa Inverseur de poussee de turboreacteur muni d'un deflecteur mobile de porte
FR2683859B1 (fr) * 1991-11-15 1994-02-18 Hispano Suiza Inverseur de poussee de turboreacteur a double flux.
FR2745035B1 (fr) * 1996-02-15 1998-04-03 Hispano Suiza Sa Inverseur de poussee de turboreacteur a portes associees a un panneau amont
FR2757215B1 (fr) * 1996-12-12 1999-01-22 Hispano Suiza Sa Inverseur de poussee de turboreacteur a portes comportant des aubes deflectrices associees a la structure fixe
FR2765916B1 (fr) * 1997-07-10 1999-08-20 Hispano Suiza Sa Inverseur de poussee a resistance amelioree aux impacts
US6293495B1 (en) * 1999-12-08 2001-09-25 Rohr, Inc. Pivoting door thrust reverser system for turbofan aircraft jet engine
FR2914954B1 (fr) * 2007-04-13 2012-12-07 Snecma Turboreacteur a double flux comportant un inverseur de poussee.
FR2916484B1 (fr) * 2007-05-21 2009-07-24 Aircelle Sa Porte a becquet mobile pour inverseur de poussee a porte
FR2959531B1 (fr) * 2010-04-28 2015-12-18 Aircelle Sa Inverseur a portes

Also Published As

Publication number Publication date
US8839601B2 (en) 2014-09-23
FR2970520B1 (fr) 2015-03-27
US20130292490A1 (en) 2013-11-07
FR2970520A1 (fr) 2012-07-20
CN103328801A (zh) 2013-09-25
CA2824004A1 (fr) 2012-07-19
EP2663762A1 (fr) 2013-11-20
EP2663762B1 (fr) 2015-11-25
WO2012095599A1 (fr) 2012-07-19
RU2013137225A (ru) 2015-02-20

Similar Documents

Publication Publication Date Title
BR112013016821A2 (pt) porta para um reversor de empuxo de uma nacela de uma aeronave, sistema reversor de empuxo e nacela para um motor turbojato
BR112012027996A2 (pt) reversor de empuxo para uma nacela de motor de turbina, e nacela de motor de turbina
BR112012031008A2 (pt) pá em cascata automontada para um reversor de empuxo em cascata para uma nacela de motor turbojato de avião, cascata e montagem da mesma..
BR112015009878A2 (pt) aeronave propelida por um turborreator de ventoinhas contrarrotativas
BR112018072331A2 (pt) motor de turbina a gás, conjunto de inversão por empuxo e método para a operação de um sistema de inversão por empuxo
EP3165752A3 (en) Folding door thrust reversers for aircraft engines
FR2982323B1 (fr) Dispositif d'inversion de poussee
WO2013009636A3 (en) Gas turbine engine with supersonic compressor
FR2980173B1 (fr) Ensemble arriere de nacelle pour turboreacteur
EP4411128A3 (en) Propulsion system arrangement for turbofan gas turbine engine
ATE476594T1 (de) Fandüse mit variablem querschnitt für eine gasturbinentriebwerksfangondel mit antriebsringbetätigungssystem
BRPI0811239A2 (pt) Conjunto motor para aeronave, e, aeronave
RU2014105590A (ru) Устройство реверсирования тяги для малогабаритного сопла
FR2980770B1 (fr) Turbomachine a helice(s) pour aeronef avec systeme pour changer le pas de l'helice.
WO2010097438A3 (fr) Aubes de soufflante a calage cyclique
BRPI0802565A2 (pt) dispositivo e método para proteger um componente de uma aeronave de colisões contra objetos voadores
ATE543728T1 (de) Steuerungseinrichtung eines hubschrauber- hauptrotors
BR112012011079A2 (pt) montagem para um motor turbojato de aviao compreendendo uma carenagem de reversao de empuxo
BR112013010467A2 (pt) nacela de motor de turbojato
BR112014017505A2 (pt) pá móvel de turbomáquina e turbomáquina correspondente
ATE488692T1 (de) Vorrichtung zur instandhaltung einer hydraulischen turbomaschine
BR112015032523A2 (pt) reversor de empuxo para uma nacela de motor turbojato, compreendendo cascatas parcialmente integradas às capotas e nacela
JP2014153052A5 (pt)
BR112012027599A2 (pt) montagem compreendendo um dispositivo de empuxo reverso e sistema para atuar o mesmo e motor turbojato de fluxo dual
WO2011128551A3 (fr) Dispositif redresseur pour turbomachine

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]