BR0104996A - Capota de entrada de ar de motor de reação, provida de meios de descongelamento - Google Patents

Capota de entrada de ar de motor de reação, provida de meios de descongelamento

Info

Publication number
BR0104996A
BR0104996A BR0104996-8A BR0104996A BR0104996A BR 0104996 A BR0104996 A BR 0104996A BR 0104996 A BR0104996 A BR 0104996A BR 0104996 A BR0104996 A BR 0104996A
Authority
BR
Brazil
Prior art keywords
air intake
engine air
defrosting means
intake hood
reaction engine
Prior art date
Application number
BR0104996-8A
Other languages
English (en)
Other versions
BR0104996B1 (pt
Inventor
Alain Porte
Stephane Viala
Olivier Barbara
Original Assignee
Airbjus France
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 Airbjus France filed Critical Airbjus France
Publication of BR0104996A publication Critical patent/BR0104996A/pt
Publication of BR0104996B1 publication Critical patent/BR0104996B1/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Nozzles (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Superstructure Of Vehicle (AREA)

Abstract

"CAPOTA DE ENTRADA DE AR DE MOTOR DE REAçãO, PROVIDA DE MEIOS DE DESCONGELAMENTO". De acordo com a invenção, a borda de ataque oca (16) da dita capota (9) compreende um misturador (19), para formar, a cada instante, a mistura do fluxo de ar quente (20) em vias de injeção com uma parte do fluxo de ar em recirculação, injetado anteriormente. Assim se obtém a homogeneização da temperatura no interior da dita borda de ataque (16), com a supressão dos pontos quentes e otimização do descongelamento.
BRPI0104996-8A 2000-09-06 2001-08-29 capota de entrada de ar de motor de reaÇço, provida de meios de descongelamento. BR0104996B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0011337A FR2813581B1 (fr) 2000-09-06 2000-09-06 Capot d'entree d'air de moteur a reaction pourvu de moyens de degivrage

Publications (2)

Publication Number Publication Date
BR0104996A true BR0104996A (pt) 2002-05-21
BR0104996B1 BR0104996B1 (pt) 2009-01-13

Family

ID=8854010

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0104996-8A BR0104996B1 (pt) 2000-09-06 2001-08-29 capota de entrada de ar de motor de reaÇço, provida de meios de descongelamento.

Country Status (8)

Country Link
US (1) US6443395B1 (pt)
EP (1) EP1186533B1 (pt)
AT (1) ATE327941T1 (pt)
BR (1) BR0104996B1 (pt)
CA (1) CA2356328C (pt)
DE (1) DE60120060T2 (pt)
ES (1) ES2265405T3 (pt)
FR (1) FR2813581B1 (pt)

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JP4418168B2 (ja) * 2003-05-14 2010-02-17 本田技研工業株式会社 楕円形環体の製造方法
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
FR2906568B1 (fr) * 2006-10-02 2012-01-06 Aircelle Sa Structure d'entree d'air deposable pour nacelle de turboreacteur.
US20090108134A1 (en) * 2007-10-25 2009-04-30 General Electric Company Icing protection system and method for enhancing heat transfer
US7900872B2 (en) * 2007-12-12 2011-03-08 Spirit Aerosystems, Inc. Nacelle inlet thermal anti-icing spray duct support system
FR2927882B1 (fr) * 2008-02-27 2010-02-12 Aircelle Sa Structure d'entree d'air pour une nacelle d'un aeronef
US8061657B2 (en) 2008-12-31 2011-11-22 General Electric Company Method and apparatus for aircraft anti-icing
FR2943726B1 (fr) * 2009-03-31 2014-04-25 Snecma Capot d'entree tournant pour turbomachine, comprenant une extremite avant excentree
FR2953254B1 (fr) * 2009-12-01 2012-01-20 Airbus Operations Sas Capot d'entree d'air pour moteur a reaction et melangeur d'air chaud pour un tel capot
FR2954279B1 (fr) 2009-12-18 2014-08-22 Airbus Operations Sas Entree d'air d'une nacelle d'aeronef integrant des moyens d'injection en air chaud pour le traitement du givre optimises
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
FR2957586B1 (fr) * 2010-03-18 2012-04-27 Airbus Operations Sas Dispositif de degivrage comprenant des moyens pour detecter une fuite au niveau d'une alimentation en air chaud
JP5582927B2 (ja) * 2010-08-30 2014-09-03 三菱重工業株式会社 航空機の防除氷システム及びこれを備える航空機
DE102011102458A1 (de) * 2011-05-24 2012-11-29 Rolls-Royce Deutschland Ltd & Co Kg Enteisungsvorrichtung eines Fluggasturbinentriebwerks
EP2570091B1 (en) 2011-09-15 2015-04-22 Biedermann Technologies GmbH & Co. KG Bone anchoring device
FR2998871B1 (fr) 2012-12-05 2015-01-30 Airbus Operations Sas Vanne a double niveau de regulation et dispositif de degivrage d'une entree d'air d'une nacelle d'aeronef integrant ladite vanne
FR3009278B1 (fr) 2013-07-30 2016-12-23 Airbus Operations Sas Procede de regulation du degivrage d'un bord d'attaque d'un aeronef et dispositif pour sa mise en oeuvre
WO2015073101A2 (en) 2013-09-16 2015-05-21 United Technologies Corporation Systems for generating auxillary electrical power for jet aircraft propulsion systems
US9494050B2 (en) * 2013-09-20 2016-11-15 The Boeing Company Concentric nozzles for enhanced mixing of fluids
US9764847B2 (en) * 2013-10-18 2017-09-19 The Boeing Company Anti-icing system for aircraft
CN105992867B (zh) * 2013-10-25 2018-01-30 肖特兄弟公司 用于飞机的防冰系统及其方法
US10167086B2 (en) * 2013-10-25 2019-01-01 Short Brothers Plc Anti-icing system for an aircraft
US10138811B2 (en) * 2014-03-13 2018-11-27 The Boeing Company Enhanced temperature control anti-ice nozzle
US10625871B1 (en) * 2015-08-24 2020-04-21 Roller Bearing Company Of America, Inc. Dynamic movement tube connection system
US10723464B2 (en) * 2015-08-26 2020-07-28 Rohr, Inc. Injector nozzle configuration for swirl anti-icing system
US10393020B2 (en) * 2015-08-26 2019-08-27 Rohr, Inc. Injector nozzle configuration for swirl anti-icing system
US10167085B2 (en) 2016-01-27 2019-01-01 General Electric Company Nozzle and vane system for nacelle anti-icing
US9950799B2 (en) 2016-03-09 2018-04-24 Honeywell International Inc. Shielded anti-icing system and methods
US10708979B2 (en) 2016-10-07 2020-07-07 De-Ice Technologies Heating a bulk medium
FR3060651B1 (fr) * 2016-12-20 2020-11-06 Airbus Operations Sas Structure d'entree d'air pour une nacelle d'aeronef
US10545057B2 (en) 2017-06-22 2020-01-28 Unison Industries, Llc Air temperature sensor and method of reducing error
USD844466S1 (en) 2017-06-22 2019-04-02 Unison Industries, Llc Temperature sensor
US10578498B2 (en) 2017-06-22 2020-03-03 Unison Industries, Llc Air temperature sensor
US10585007B2 (en) 2017-06-22 2020-03-10 Unison Industries, Llc Air temperature sensor
US10605675B2 (en) 2017-06-22 2020-03-31 Unison Industries, Llc Air temperature sensor
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
GB2576313B (en) * 2018-08-13 2021-01-06 Rolls Royce Plc Apparatus for transferring heat from an engine core to a nacelle
ES2952373T3 (es) 2018-08-27 2023-10-31 De Ice Tech Inc Sistemas de deshielo
US10934807B2 (en) * 2018-12-25 2021-03-02 Kaz Jon Anderson Horizontal directional drill rig heating system
FR3093079B1 (fr) * 2019-02-27 2021-01-29 Safran Nacelles Dispositif de dégivrage pour une entrée d'air d'une nacelle de turboréacteur d'aéronef
FR3099914A1 (fr) * 2019-08-13 2021-02-19 Airbus Operations Partie antérieure de nacelle d’un ensemble propulsif d’aéronef comportant une zone de transition thermique
EP3878751B1 (en) * 2020-03-13 2023-08-30 Rohr, Inc. Nozzle for a thermal anti-icing system
CN113882952B (zh) * 2020-07-03 2022-08-02 中国航发商用航空发动机有限责任公司 进气整流罩、燃气涡轮发动机以及热气防冰方法
CN112610334A (zh) * 2020-12-22 2021-04-06 中国航发沈阳发动机研究所 一种进气机匣集气罩连接结构
FR3136225B1 (fr) 2022-06-03 2024-09-06 Safran Nacelles Dispositif de dégivrage pour une entrée d'air d'une nacelle de turboréacteur d'aéronef et procédé associé
FR3160395A1 (fr) 2024-03-22 2025-09-26 Airbus Operations (S.A.S.) Lèvre d’entrée d’air de nacelle de moteur d’aéronef pourvue d’un dispositif d’obturation passif de dispositif d’échappement
CN121430248A (zh) * 2025-12-31 2026-01-30 合肥顺泽能源环境科技有限公司 一种大冷量焓差实验室精密制冷系统

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US4688745A (en) * 1986-01-24 1987-08-25 Rohr Industries, Inc. Swirl anti-ice system
FR2771776B1 (fr) * 1997-12-02 2000-01-28 Aerospatiale Dispositif d'evacuation d'air chaud pour capot d'entree d'air de moteur a reaction, a circuit de degivrage
US6267328B1 (en) * 1999-10-21 2001-07-31 Rohr, Inc. Hot air injection for swirling rotational anti-icing system
US6354538B1 (en) * 1999-10-25 2002-03-12 Rohr, Inc. Passive control of hot air injection for swirling rotational type anti-icing system

Also Published As

Publication number Publication date
FR2813581A1 (fr) 2002-03-08
CA2356328C (fr) 2009-06-09
FR2813581B1 (fr) 2002-11-29
DE60120060T2 (de) 2007-01-11
US6443395B1 (en) 2002-09-03
DE60120060D1 (de) 2006-07-06
ES2265405T3 (es) 2007-02-16
US20020027180A1 (en) 2002-03-07
ATE327941T1 (de) 2006-06-15
CA2356328A1 (fr) 2002-03-06
EP1186533A1 (fr) 2002-03-13
BR0104996B1 (pt) 2009-01-13
EP1186533B1 (fr) 2006-05-31

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Legal Events

Date Code Title Description
B03H Publication of an application: rectification [chapter 3.8 patent gazette]

Free format text: REFERENTE A RPI 1637 DE 21/05/2002, QUANTO AO ITEM (71).

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 29/08/2001, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved

Free format text: TRANSFERIDO POR INCORPORACAO DE: AIRBUS FRANCE

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 18A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2529 DE 25-06-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.