BRPI0818497A2 - Estrutura de entrada de ar para ser montada a montante de uma estrutura intermediária de nacela para motor de avião, e nacela equipada com tal estrutura de entrada de ar. - Google Patents

Estrutura de entrada de ar para ser montada a montante de uma estrutura intermediária de nacela para motor de avião, e nacela equipada com tal estrutura de entrada de ar.

Info

Publication number
BRPI0818497A2
BRPI0818497A2 BRPI0818497A BRPI0818497A2 BR PI0818497 A2 BRPI0818497 A2 BR PI0818497A2 BR PI0818497 A BRPI0818497 A BR PI0818497A BR PI0818497 A2 BRPI0818497 A2 BR PI0818497A2
Authority
BR
Brazil
Prior art keywords
frame
air inlet
nacelle
inlet frame
aircraft engine
Prior art date
Application number
Other languages
English (en)
Inventor
Guy Bernard Vauchel
Stéphane Beilliard
Jean-Philippe Dauguet
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 BRPI0818497A2 publication Critical patent/BRPI0818497A2/pt

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
    • 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
    • B64D15/00—De-icing or preventing icing on exterior surfaces of aircraft
    • B64D15/02—De-icing or preventing icing on exterior surfaces of aircraft by ducted hot gas or liquid
    • B64D15/04—Hot gas application
    • 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
    • F02C7/047—Heating to prevent icing
    • 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
    • B64D2033/0233—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes comprising de-icing means
    • 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)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Centrifugal Separators (AREA)
BRPI0818497 2007-10-08 2008-08-28 Estrutura de entrada de ar para ser montada a montante de uma estrutura intermediária de nacela para motor de avião, e nacela equipada com tal estrutura de entrada de ar. BRPI0818497A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0707049A FR2921901B1 (fr) 2007-10-08 2007-10-08 Structure d'entree d'air apte a etre montee en amont d'une structure mediane de nacelle pour moteur d'aeronef, et nacelle equipee d'une telle structure d'entree d'air
PCT/FR2008/001208 WO2009060137A2 (fr) 2007-10-08 2008-08-28 Structure d'entree d'air apte a etre montee en amont d'une structure mediane de nacelle pour moteur d'aeronef, et nacelle equipee d'une telle structure d'entree d'air

Publications (1)

Publication Number Publication Date
BRPI0818497A2 true BRPI0818497A2 (pt) 2015-04-22

Family

ID=39400863

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0818497 BRPI0818497A2 (pt) 2007-10-08 2008-08-28 Estrutura de entrada de ar para ser montada a montante de uma estrutura intermediária de nacela para motor de avião, e nacela equipada com tal estrutura de entrada de ar.

Country Status (8)

Country Link
US (1) US8800258B2 (pt)
EP (1) EP2197743A2 (pt)
CN (1) CN101855135A (pt)
BR (1) BRPI0818497A2 (pt)
CA (1) CA2700087A1 (pt)
FR (1) FR2921901B1 (pt)
RU (1) RU2486106C2 (pt)
WO (1) WO2009060137A2 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2927882B1 (fr) 2008-02-27 2010-02-12 Aircelle Sa Structure d'entree d'air pour une nacelle d'un aeronef
FR2954280B1 (fr) * 2009-12-18 2012-03-23 Airbus Operations Sas Entree d'air d'une nacelle d'aeronef comprenant un traitement du givre optimise
FR2961175B1 (fr) * 2010-06-14 2013-01-04 Aircelle Sa Nacelle de turboreacteur
US9309781B2 (en) * 2011-01-31 2016-04-12 General Electric Company Heated booster splitter plenum
FR2975435B1 (fr) * 2011-05-16 2016-09-02 Snecma Dispositif de degivrage d'un bec de separation de turbomachine
DE102012000890A1 (de) * 2012-01-18 2013-07-18 Rolls-Royce Deutschland Ltd & Co Kg Befestigungselement und Enteisungsvorrichtung eines Fluggasturbinentriebwerks
DE102012023718A1 (de) 2012-12-05 2014-06-05 Eads Deutschland Gmbh Einlauf für ein Triebwerk eines Luftfahrzeugs
US10266273B2 (en) 2013-07-26 2019-04-23 Mra Systems, Llc Aircraft engine pylon
ITUB20151085A1 (it) * 2015-05-28 2016-11-28 Alenia Aermacchi Spa Gondola per motore aeronautico con sistema antighiaccio utilizzante un fluido bifase.
BE1023289B1 (fr) * 2015-07-17 2017-01-24 Safran Aero Boosters S.A. Bec de separation de compresseur basse pression de turbomachine axiale avec conduit annulaire de degivrage
RU177304U1 (ru) * 2017-08-29 2018-02-15 Акционерное общество "Объединенная двигателестроительная корпорация" (АО "ОДК") Труба подвода горячего воздуха к противообледенительной системе
FR3072421B1 (fr) * 2017-10-18 2019-09-27 Airbus Operations Levre d'entree d'air d'un moteur d'aeronef comportant un systeme de degivrage
FR3087477A1 (fr) * 2018-10-22 2020-04-24 Safran Aircraft Engines Dispositif de degivrage d'un bec de turbomachine
US11220344B2 (en) * 2018-12-17 2022-01-11 Rohr, Inc. Anti-ice double walled duct system
US10989116B2 (en) 2019-03-05 2021-04-27 Rohr, Inc. Inlet anti-ice double walled duct with supply line seal
FR3094698B1 (fr) * 2019-04-02 2022-09-09 Safran Aircraft Engines Manche d’entree d’air pour une nacelle d’un ensemble propulsif d’aeronef
US11085328B2 (en) * 2019-09-09 2021-08-10 Rohr, Inc. Assembly for sealing an annular gap between an inner structure and an outer structure
RU203051U1 (ru) * 2020-10-23 2021-03-19 Михаил Николаевич Киселёв Устройство создания тяги от встречного потока текучей среды

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR608599A (fr) 1925-03-31 1926-07-29 Perfectionnements aux machines automatiques à fabriquer les bouteilles et autres objets creux en verre
SU435983A1 (ru) * 1972-12-15 1974-07-15 Н. Д. Березовский , Г. А. Бершов Роликовый редуктор
IL78786A0 (en) * 1985-06-03 1986-08-31 Short Brothers Plc Duct for hot air
FR2757823B1 (fr) * 1996-12-26 1999-03-12 Aerospatiale Nacelle de turboreacteur a ecoulement laminaire
FR2771452B1 (fr) * 1997-11-21 2000-04-14 Aerospatiale Dispositif de degivrage pour capot d'entree d'air de moteur a reaction
FR2886674B1 (fr) * 2005-06-07 2007-08-03 Airbus France Sas Systeme pour le degivrage du bord d'attaque d'un capot d'entree d'air pour turbomoteur

Also Published As

Publication number Publication date
RU2486106C2 (ru) 2013-06-27
FR2921901B1 (fr) 2011-03-18
WO2009060137A2 (fr) 2009-05-14
WO2009060137A3 (fr) 2010-07-29
US8800258B2 (en) 2014-08-12
RU2010117280A (ru) 2011-11-20
EP2197743A2 (fr) 2010-06-23
CN101855135A (zh) 2010-10-06
US20100242428A1 (en) 2010-09-30
FR2921901A1 (fr) 2009-04-10
CA2700087A1 (fr) 2009-05-14

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 8A ANUIDADE.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2385 DE 20-09-2016 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.