FR2926791B1 - Entree d'air pour nacelle d'aeronef, et ensemble propulsif comprenant une telle entree d'air - Google Patents

Entree d'air pour nacelle d'aeronef, et ensemble propulsif comprenant une telle entree d'air

Info

Publication number
FR2926791B1
FR2926791B1 FR0800471A FR0800471A FR2926791B1 FR 2926791 B1 FR2926791 B1 FR 2926791B1 FR 0800471 A FR0800471 A FR 0800471A FR 0800471 A FR0800471 A FR 0800471A FR 2926791 B1 FR2926791 B1 FR 2926791B1
Authority
FR
France
Prior art keywords
air intake
aircraft nacelle
propulsive assembly
propulsive
assembly
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR0800471A
Other languages
English (en)
Other versions
FR2926791A1 (fr
Inventor
Guy Vauchel
Laurent Valleroy
Stephane Beilliard
Fabien Bravin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Safran Nacelles SAS
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
Priority to FR0800471A priority Critical patent/FR2926791B1/fr
Application filed by Aircelle SA filed Critical Aircelle SA
Priority to RU2010134976/11A priority patent/RU2494015C2/ru
Priority to BRPI0906953-4A priority patent/BRPI0906953A2/pt
Priority to PCT/FR2009/000061 priority patent/WO2009109712A1/fr
Priority to US12/864,901 priority patent/US8985506B2/en
Priority to EP09716599A priority patent/EP2238031A1/fr
Priority to CA2708106A priority patent/CA2708106A1/fr
Priority to CN200980102533.8A priority patent/CN101918276B/zh
Publication of FR2926791A1 publication Critical patent/FR2926791A1/fr
Application granted granted Critical
Publication of FR2926791B1 publication Critical patent/FR2926791B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/02—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
    • F02C7/045—Air intakes for gas-turbine plants or jet-propulsion plants having provisions for noise suppression
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/02—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
    • B64D2033/0206—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes comprising noise reduction means, e.g. acoustic liners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/02—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
    • B64D2033/0266—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes specially adapted for particular type of power plants
    • B64D2033/0286—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes specially adapted for particular type of power plants for turbofan engines
    • 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
    • F05D2220/00—Application
    • F05D2220/30—Application in turbines
    • F05D2220/36—Application in turbines specially adapted for the fan of turbofan engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR0800471A 2008-01-29 2008-01-29 Entree d'air pour nacelle d'aeronef, et ensemble propulsif comprenant une telle entree d'air Expired - Fee Related FR2926791B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR0800471A FR2926791B1 (fr) 2008-01-29 2008-01-29 Entree d'air pour nacelle d'aeronef, et ensemble propulsif comprenant une telle entree d'air
BRPI0906953-4A BRPI0906953A2 (pt) 2008-01-29 2009-01-21 Entrada de ar para nacela de aeronave, conjunto compreendendo entrada de ar, conjunto de propulsão para aeronave
PCT/FR2009/000061 WO2009109712A1 (fr) 2008-01-29 2009-01-21 Entree d'air pour nacelle d'aeronef, et ensemble propulsif comprenant une telle entree d'air
US12/864,901 US8985506B2 (en) 2008-01-29 2009-01-21 Air intake for aircraft nacelle, and propulsion assembly including such air intake
RU2010134976/11A RU2494015C2 (ru) 2008-01-29 2009-01-21 Воздухозаборник для гондолы летательного аппарата и двигательная установка, содержащая данный воздухозаборник
EP09716599A EP2238031A1 (fr) 2008-01-29 2009-01-21 Entree d'air pour nacelle d'aeronef, et ensemble propulsif comprenant une telle entree d'air
CA2708106A CA2708106A1 (fr) 2008-01-29 2009-01-21 Entree d'air pour nacelle d'aeronef, et ensemble propulsif comprenant une telle entree d'air
CN200980102533.8A CN101918276B (zh) 2008-01-29 2009-01-21 用于飞行器机舱的进气口以及包括该进气口的推进组件

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0800471A FR2926791B1 (fr) 2008-01-29 2008-01-29 Entree d'air pour nacelle d'aeronef, et ensemble propulsif comprenant une telle entree d'air

Publications (2)

Publication Number Publication Date
FR2926791A1 FR2926791A1 (fr) 2009-07-31
FR2926791B1 true FR2926791B1 (fr) 2010-05-28

Family

ID=39707981

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0800471A Expired - Fee Related FR2926791B1 (fr) 2008-01-29 2008-01-29 Entree d'air pour nacelle d'aeronef, et ensemble propulsif comprenant une telle entree d'air

Country Status (8)

Country Link
US (1) US8985506B2 (fr)
EP (1) EP2238031A1 (fr)
CN (1) CN101918276B (fr)
BR (1) BRPI0906953A2 (fr)
CA (1) CA2708106A1 (fr)
FR (1) FR2926791B1 (fr)
RU (1) RU2494015C2 (fr)
WO (1) WO2009109712A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7941993B2 (en) * 2003-10-14 2011-05-17 Rolls-Royce Plc Engine cooling
FR2963469B1 (fr) * 2010-07-27 2012-07-27 Aircelle Sa Panneau acoustique
GB201120996D0 (en) * 2011-12-07 2012-01-18 Airbus Operations Ltd Apparatus for attachment of wing panels
FR2997725B1 (fr) * 2012-11-05 2018-03-02 Safran Aircraft Engines Carter de turbomachine
FR2997726B1 (fr) * 2012-11-05 2018-03-02 Safran Aircraft Engines Carter de turbomachine
FR2998545B1 (fr) * 2012-11-23 2016-10-28 Airbus Operations Sas Nacelle d'aeronef comprenant une liaison renforcee entre une entree d'air et une motorisation
FR2998547B1 (fr) * 2012-11-23 2016-01-29 Airbus Operations Sas Nacelle d'aeronef comprenant une liaison deformable entre une entree d'air et une motorisation
US10180082B2 (en) 2014-06-05 2019-01-15 Rolls-Royce Corporation Fan case
US11325717B2 (en) * 2016-10-13 2022-05-10 Airbus Operations Sas Aircraft nacelle including a link between a conduit of an air inlet and a conduit of an engine
FR3057545A1 (fr) * 2016-10-13 2018-04-20 Airbus Operations Nacelle d'aeronef comprenant une liaison entre un conduit d'une entree d'air et un conduit d'une motorisation
GB201816990D0 (en) * 2018-10-18 2018-12-05 Rolls Royce Plc Debris retention
GB201816989D0 (en) * 2018-10-18 2018-12-05 Rolls Royce Plc Debris retention
FR3092611B1 (fr) * 2019-02-07 2021-02-26 Safran Aircraft Engines Soufflante de turbomachine

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4293053A (en) * 1979-12-18 1981-10-06 United Technologies Corporation Sound absorbing structure
SU1793650A1 (ru) * 1991-01-28 1995-03-27 Машиностроительный завод им.П.О.Сухого Входное устройство силовой установки самолета
US5336044A (en) * 1993-08-06 1994-08-09 General Electric Company Blade containment system and method
FR2757823B1 (fr) * 1996-12-26 1999-03-12 Aerospatiale Nacelle de turboreacteur a ecoulement laminaire
FR2767560B1 (fr) * 1997-08-19 1999-11-12 Aerospatiale Ensemble reducteur de bruit pour turboreacteur d'aeronef
GB9820226D0 (en) * 1998-09-18 1998-11-11 Rolls Royce Plc Gas turbine engine casing
US6382905B1 (en) * 2000-04-28 2002-05-07 General Electric Company Fan casing liner support
FR2812911B1 (fr) * 2000-08-11 2002-09-20 Aircelle Sa Entree d'air pour nacelle de grandes dimensions a transportabilite amelioree
FR2840647B1 (fr) * 2002-06-05 2004-10-29 Airbus France Dispositif pour le raccordement de deux pieces tubulaires de turboreacteur d'aeronef
FR2856379B1 (fr) * 2003-06-18 2006-11-24 Airbus France Moteur d'avion dont les capots de soufflante et d'inverseurs de poussee sont separes par un jeu reduit
GB2407134B (en) * 2003-10-16 2008-04-16 Rolls Royce Plc Aircraft engine mounting assembly
GB0408825D0 (en) * 2004-04-20 2004-05-26 Rolls Royce Plc A rotor blade containment assembly for a gas turbine engine
FR2869360B1 (fr) * 2004-04-27 2006-07-14 Airbus France Sas Ensemble reducteur de bruit pour turboreacteur d'aeronef
GB2429043B (en) * 2005-08-13 2008-02-13 Rolls Royce Plc Clip
FR2898870B1 (fr) * 2006-03-24 2008-05-23 Aircelle Sa Structure de virole d'entree d'air
US7866440B2 (en) * 2006-07-21 2011-01-11 Rohr, Inc. System for joining acoustic cellular panel sections in edge-to-edge relation
US7762086B2 (en) * 2008-03-12 2010-07-27 United Technologies Corporation Nozzle extension assembly for ground and flight testing
US8092169B2 (en) * 2008-09-16 2012-01-10 United Technologies Corporation Integrated inlet fan case

Also Published As

Publication number Publication date
CN101918276B (zh) 2013-10-09
WO2009109712A1 (fr) 2009-09-11
BRPI0906953A2 (pt) 2015-07-14
US8985506B2 (en) 2015-03-24
US20100320316A1 (en) 2010-12-23
FR2926791A1 (fr) 2009-07-31
CA2708106A1 (fr) 2009-09-11
CN101918276A (zh) 2010-12-15
RU2010134976A (ru) 2012-03-10
EP2238031A1 (fr) 2010-10-13
RU2494015C2 (ru) 2013-09-27

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20160930