BRPI0517108A - arranjo de admissão de ar de ventilação - Google Patents

arranjo de admissão de ar de ventilação

Info

Publication number
BRPI0517108A
BRPI0517108A BRPI0517108-3A BRPI0517108A BRPI0517108A BR PI0517108 A BRPI0517108 A BR PI0517108A BR PI0517108 A BRPI0517108 A BR PI0517108A BR PI0517108 A BRPI0517108 A BR PI0517108A
Authority
BR
Brazil
Prior art keywords
air
arrangement
channel
air intake
ventilation air
Prior art date
Application number
BRPI0517108-3A
Other languages
English (en)
Inventor
Alain Porte
Damien Prat
Original Assignee
Airbus 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 Airbus France filed Critical Airbus France
Publication of BRPI0517108A publication Critical patent/BRPI0517108A/pt
Publication of BRPI0517108B1 publication Critical patent/BRPI0517108B1/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
    • B64D33/08—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of power plant cooling systems
    • 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
    • B64D2241/00—NACA type air intakes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Air-Flow Control Members (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Ventilation (AREA)

Abstract

ARRANJO DE ADMISSãO DE AR DE VENTILAçãO. A invenção relaciona-se com um arranjo de admissão de ar de ventilação com dispositivo de selagem móvel. O arranjo compreende pelo menos um canal de passagem de ar (12) com um orifício de ar (14) e é projetado para ventilar pelo menos uma zona confinada (11) em uma aeronave com ar fresco entrando a montante, através do orifício de ar, no canal e saindo a jusante do mesmo no sentido da zona a ser ventilada. A invenção é caracterizada em que a seção transversal do canal de passagem de ar (12) é automaticamente ajustável baseado na velocidade e altitude da aeronave e o arranjo compreende para o mesmo meios de fechamento de elemento móvel controlável (17) associados com o canal e para variar sua seção transversal.
BRPI0517108-3A 2004-12-20 2005-12-13 Arranjo de admissão de ar de ventilação BRPI0517108B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0413555 2004-12-20
FR0413555A FR2879564B1 (fr) 2004-12-20 2004-12-20 Agencement d'entree d'air de ventilation a element d'obturation mobile
PCT/FR2005/003108 WO2006067299A1 (fr) 2004-12-20 2005-12-13 Agencement d'entree d'air de ventilation a element d'obturation mobile

Publications (2)

Publication Number Publication Date
BRPI0517108A true BRPI0517108A (pt) 2008-09-30
BRPI0517108B1 BRPI0517108B1 (pt) 2018-05-29

Family

ID=34952629

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0517108-3A BRPI0517108B1 (pt) 2004-12-20 2005-12-13 Arranjo de admissão de ar de ventilação

Country Status (9)

Country Link
US (1) US8651925B2 (pt)
EP (1) EP1844223B1 (pt)
JP (1) JP4805277B2 (pt)
CN (1) CN101084366B (pt)
BR (1) BRPI0517108B1 (pt)
CA (1) CA2586891C (pt)
FR (1) FR2879564B1 (pt)
RU (1) RU2363853C2 (pt)
WO (1) WO2006067299A1 (pt)

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* Cited by examiner, † Cited by third party
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FR2915461B1 (fr) * 2007-04-24 2009-06-05 Airbus France Sas Agencement d'entree d'air pour vehicule, notamment un aeronef.
FR2915733B1 (fr) * 2007-05-04 2009-06-05 Airbus France Sas Dispositif de sortie d'air mobile pour un aeronef
JP5123780B2 (ja) * 2008-07-28 2013-01-23 三菱重工業株式会社 風力発電装置
FR2936778B1 (fr) 2008-10-07 2011-06-10 Airbus France Agencement d'entree d'air pour aeronef
US8991191B2 (en) * 2009-11-24 2015-03-31 General Electric Company Thermally actuated passive gas turbine engine compartment venting
US8621842B2 (en) * 2010-05-05 2014-01-07 Hamilton Sundstrand Corporation Exhaust silencer convection cooling
FR2971487B1 (fr) * 2011-02-14 2013-11-29 Airbus Operations Sas Dispositif de ventilation d'un compartiment
FR2979136B1 (fr) * 2011-08-16 2014-11-14 Snecma Dispositif d'activation d'une vanne passive d'ejecteur pour pressurisation d'une enceinte de turboreacteur d'aeronef
FR2982588B1 (fr) * 2011-11-10 2013-11-22 Aircelle Sa Panneau composite a ecope de prelevement integree
CN102705081B (zh) * 2012-05-23 2014-02-19 南京航空航天大学 二元高超声速变几何进气道及设计方法与工作方式
CN102923307A (zh) * 2012-11-16 2013-02-13 中国航空工业集团公司西安飞机设计研究所 双程记忆合金流量控制装置
FR3009340B1 (fr) * 2013-08-01 2018-03-09 Safran Aircraft Engines Ventilation d'un equipement de turbomachine
US10760493B2 (en) 2013-12-18 2020-09-01 Raytheon Technologies Corporation Heat exchanger flow control assembly
JP6419437B2 (ja) * 2014-02-28 2018-11-07 三菱航空機株式会社 航空機のエンジンパイロンおよび航空機
CN105620755B (zh) * 2014-10-31 2018-07-06 中国航空工业集团公司西安飞机设计研究所 一种基于naca进气口的空气流量调节装置
US10465538B2 (en) 2014-11-21 2019-11-05 General Electric Company Gas turbine engine with reversible fan
US10113508B2 (en) 2014-11-21 2018-10-30 General Electric Company Gas turbine engine and method of assembling the same
US20160146511A1 (en) * 2014-11-24 2016-05-26 Hamilton Sundstrand Corporation Heat exchanger assembly for aircraft ecs
FR3029171B1 (fr) * 2014-11-27 2016-12-30 Airbus Operations Sas Turbomachine d'aeronef presentant une entree d'air a section variable
US9815560B2 (en) * 2015-09-21 2017-11-14 General Electric Company AFT engine nacelle shape for an aircraft
FR3042820B1 (fr) * 2015-10-27 2020-05-01 Safran Aircraft Engines Dispositif de ventilation d'un compartiment de turbomachine
IT201600086511A1 (it) * 2016-08-22 2018-02-22 Gen Electric Sistemi di aspirazione dell'aria e relativi metodi di assemblaggio
FR3067387B1 (fr) * 2017-06-07 2019-06-28 Safran Aircraft Engines Ecope d'alimentation en air pour l'alimentation d'un systeme de refroidissement et de controle des jeux d'une turbine
US11111024B2 (en) * 2018-01-12 2021-09-07 Honeywell International Inc. Foldable RAM air inlet filter
FR3081514B1 (fr) 2018-05-28 2020-06-05 Safran Aircraft Engines Ensemble propulsif d'aeronef et procede de reduction d'un debit d'air de ventilation dans l'ensemble propulsif d'aeronef
FR3085182B1 (fr) 2018-08-27 2020-09-11 Safran Nacelles Ecope de prelevement d’air pour aeronef
CN110901926B (zh) * 2019-11-29 2021-10-08 中国商用飞机有限责任公司北京民用飞机技术研究中心 一种冲压进气口空气流量调节装置
CN110901930A (zh) * 2019-12-06 2020-03-24 西安爱生技术集团公司 一种活塞发动机后置通风冷却装置
CN111591452B (zh) * 2020-04-03 2021-11-26 湖北吉利太力飞车有限公司 垂起飞行器的通风装置及控制方法
FR3109142B1 (fr) * 2020-04-10 2022-03-04 Safran Nacelles Organe d’obturation amovible pour une partie femelle logée dans une ouverture extérieure d’une nacelle d’aéronef
CN112678186B (zh) * 2021-01-19 2023-01-31 中国商用飞机有限责任公司 飞机环控空气进气口流量调节装置

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NL63747C (pt) * 1943-07-02
US3533238A (en) * 1968-12-23 1970-10-13 Gen Electric Inlet control system
US3915413A (en) * 1974-03-25 1975-10-28 Gen Electric Variable air inlet system for a gas turbine engine
US4351150A (en) * 1980-02-25 1982-09-28 General Electric Company Auxiliary air system for gas turbine engine
US4504030A (en) * 1982-12-06 1985-03-12 United Technologies Corporation Cooling means
DE3444822A1 (de) * 1984-12-08 1986-06-12 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Regelbarer diffusor fuer einen lufteinlauf an einem flugzeug
FR2589517B1 (fr) * 1985-11-06 1989-08-11 Alsthom Turbine a vapeur a soutirage
US4674704A (en) * 1985-12-03 1987-06-23 The United States Of America As Represented By The Secretary Of The Air Force Direct air cooling system for airborne electronics
US5226455A (en) * 1990-12-17 1993-07-13 Dupont Anthony A Variable geometry duct seal
US6089505A (en) * 1997-07-22 2000-07-18 Mcdonnell Douglas Corporation Mission adaptive inlet
US6851255B2 (en) * 2002-12-18 2005-02-08 Pratt & Whitney Canada Corp. Normally open reverse flow flapper valve
US7448219B2 (en) * 2004-06-21 2008-11-11 Boeing Co Hingeless flapper valve for flow control

Also Published As

Publication number Publication date
JP4805277B2 (ja) 2011-11-02
CA2586891C (fr) 2013-07-02
US20090111370A1 (en) 2009-04-30
CN101084366A (zh) 2007-12-05
CN101084366B (zh) 2010-06-16
BRPI0517108B1 (pt) 2018-05-29
FR2879564B1 (fr) 2008-05-16
EP1844223B1 (fr) 2016-11-02
JP2008524488A (ja) 2008-07-10
WO2006067299A1 (fr) 2006-06-29
US8651925B2 (en) 2014-02-18
CA2586891A1 (fr) 2006-06-29
EP1844223A1 (fr) 2007-10-17
RU2007127717A (ru) 2009-01-27
FR2879564A1 (fr) 2006-06-23
RU2363853C2 (ru) 2009-08-10

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: AIRBUS OPERATIONS SAS (FR)

Free format text: TRANSFERIDO POR INCORPORACAO DE: AIRBUS FRANCE

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

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 29/05/2018, OBSERVADAS AS CONDICOES LEGAIS.

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

Free format text: REFERENTE A 14A 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 2544 DE 08-10-2019 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.