BRPI0517109A - arranjo de captação de ar de ventilação - Google Patents
arranjo de captação de ar de ventilaçãoInfo
- Publication number
- BRPI0517109A BRPI0517109A BRPI0517109-1A BRPI0517109A BRPI0517109A BR PI0517109 A BRPI0517109 A BR PI0517109A BR PI0517109 A BRPI0517109 A BR PI0517109A BR PI0517109 A BRPI0517109 A BR PI0517109A
- Authority
- BR
- Brazil
- Prior art keywords
- air
- arrangement
- ventilation air
- air intake
- channel
- Prior art date
Links
- 238000009423 ventilation Methods 0.000 title abstract 2
- 239000012528 membrane Substances 0.000 abstract 1
- 238000011144 upstream manufacturing Methods 0.000 abstract 1
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
-
- 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
- F02C7/042—Air intakes for gas-turbine plants or jet-propulsion plants having variable geometry
-
- 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)
- Geometry (AREA)
- Physics & Mathematics (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Tents Or Canopies (AREA)
- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
- Ventilation (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Actuator (AREA)
Abstract
ARRANJO DE CAPTAçãO DE AR DE VENTILAçãO. A invenção se relaciona a um arranjo que compreende pelo menos um canal de passagem de ar (12) com uma abertura de ar (14) projetada para ventilar pelo menos uma zona confinada (11) em uma aeronave com ar fresco, entrando a montante, através de uma abertura de ar no canal e saindo a jusante em direção à zona a ser ventilada. A presente invenção se caracteriza pelo fato de a seção transversal do canal de passagem de ar (12) ser ajustável de acordo com velocidade e altitude da aeronave, e de o arranjo compreender para tal uma membrana (19) elasticamente deformável sob ação de controle de fluido (18), para variar a seção transversal do citado canal.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0413554A FR2879563B1 (fr) | 2004-12-20 | 2004-12-20 | Agencement d'entree d'air de ventilation |
PCT/FR2005/003101 WO2006067296A1 (fr) | 2004-12-20 | 2005-12-12 | Agencement d’entrée d’air de ventilation |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0517109A true BRPI0517109A (pt) | 2008-09-30 |
Family
ID=34952628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0517109-1A BRPI0517109A (pt) | 2004-12-20 | 2005-12-12 | arranjo de captação de ar de ventilação |
Country Status (9)
Country | Link |
---|---|
US (1) | US8425283B2 (pt) |
EP (1) | EP1828571B1 (pt) |
JP (1) | JP4879188B2 (pt) |
CN (1) | CN100564833C (pt) |
BR (1) | BRPI0517109A (pt) |
CA (1) | CA2586887C (pt) |
FR (1) | FR2879563B1 (pt) |
RU (1) | RU2357089C2 (pt) |
WO (1) | WO2006067296A1 (pt) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2915461B1 (fr) * | 2007-04-24 | 2009-06-05 | Airbus France Sas | Agencement d'entree d'air pour vehicule, notamment un aeronef. |
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 |
FR2982588B1 (fr) * | 2011-11-10 | 2013-11-22 | Aircelle Sa | Panneau composite a ecope de prelevement integree |
CN102434285A (zh) * | 2011-11-21 | 2012-05-02 | 南京航空航天大学 | 基于特种气囊的轴对称可变形进气道 |
CN102975855A (zh) * | 2012-11-16 | 2013-03-20 | 中国航空工业集团公司西安飞机设计研究所 | 压力感应流量稳定装置 |
EP2927129B1 (en) | 2014-04-03 | 2021-06-09 | Airbus Operations GmbH | Varying a cross section of a ram air passage |
GB201408415D0 (en) * | 2014-05-13 | 2014-06-25 | Rolls Royce Plc | Bifurcation fairing |
DE102014217831A1 (de) * | 2014-09-05 | 2016-03-10 | Rolls-Royce Deutschland Ltd & Co Kg | Vorrichtung zur Entnahme von Zapfluft und Flugzeugtriebwerk mit mindestens einer Vorrichtung zur Entnahme von Zapfluft |
CN104590570B (zh) * | 2014-11-19 | 2016-08-24 | 中国航空工业集团公司沈阳飞机设计研究所 | 一种内平衡自适应鼓包进气道的结构设计方法 |
CN104401497A (zh) * | 2014-11-19 | 2015-03-11 | 中国航空工业集团公司沈阳飞机设计研究所 | 一种用于自适应鼓包进气道的柔性蒙皮 |
US20160146511A1 (en) * | 2014-11-24 | 2016-05-26 | Hamilton Sundstrand Corporation | Heat exchanger assembly for aircraft ecs |
IT201600086511A1 (it) * | 2016-08-22 | 2018-02-22 | Gen Electric | Sistemi di aspirazione dell'aria e relativi metodi di assemblaggio |
EP3412563B1 (en) * | 2017-06-08 | 2022-11-23 | Airbus Defence and Space GmbH | Variable and adaptable diverterless bump inlet |
FR3070967B1 (fr) * | 2017-09-14 | 2019-08-30 | Airbus Operations | Dispositif d'echange thermique compact incorpore dans un mat d'aeronef |
US11035295B2 (en) * | 2018-04-18 | 2021-06-15 | Lockheed Martin Corporation | Engine nacelle heat exchanger |
FR3085182B1 (fr) | 2018-08-27 | 2020-09-11 | Safran Nacelles | Ecope de prelevement d’air pour aeronef |
FR3107563A1 (fr) * | 2020-02-25 | 2021-08-27 | Airbus Operations | Ensemble propulsif pour aeronef comportant un systeme de ventilation |
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 |
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 |
US11965460B1 (en) | 2022-10-31 | 2024-04-23 | Pratt & Whitney Canada Corp. | Systems and methods for controlling an air flow path for a propulsion system air intake |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR868609A (fr) * | 1939-10-13 | 1942-01-09 | B M W Flugmotorenbau G M B H | Dispositif pour influencer les conditions aérodynamiques sur le côté de courant d'impact de corps munis d'un revêtement, notamment de groupes propulseurs d'aéronefs |
NL63747C (pt) * | 1943-07-02 | |||
US3611724A (en) * | 1970-01-07 | 1971-10-12 | Gen Electric | Choked inlet noise suppression device for a turbofan engine |
US3967443A (en) * | 1972-04-27 | 1976-07-06 | Rolls-Royce (1971) Limited | Turbofan engine with flexible, variable area nozzle |
US3915413A (en) * | 1974-03-25 | 1975-10-28 | Gen Electric | Variable air inlet system for a gas turbine engine |
US4155221A (en) * | 1976-12-27 | 1979-05-22 | The Boeing Company | Turbofan engine having variable geometry fan duct |
US4132240A (en) * | 1977-03-28 | 1979-01-02 | General Electric Company | Variable double lip quiet inlet |
US4404713A (en) * | 1981-12-07 | 1983-09-20 | Edmund Dorsey | Clutch using partial vacuum to resist separation |
JPS6154561A (ja) * | 1984-08-24 | 1986-03-18 | Fuji Xerox Co Ltd | 日本語処理装置 |
JPS6154561U (pt) * | 1984-09-13 | 1986-04-12 | ||
JPS6385500A (ja) * | 1986-09-30 | 1988-04-15 | 川崎重工業株式会社 | 高速炉炉心構成要素のNa除去法 |
JPS6385500U (pt) * | 1986-11-21 | 1988-06-03 | ||
US5000399A (en) * | 1990-02-23 | 1991-03-19 | General Electric Company | Variable contour annular air inlet for an aircraft engine nacelle |
JPH03295798A (ja) * | 1990-04-16 | 1991-12-26 | Mitsubishi Heavy Ind Ltd | 機器冷却装置 |
US5226455A (en) * | 1990-12-17 | 1993-07-13 | Dupont Anthony A | Variable geometry duct seal |
FR2673259B1 (fr) * | 1991-02-21 | 1993-05-21 | Valeo Thermique Habitacle | Dispositif de commande d'un courant de fluide comprenant une membrane d'obturation deformable dans la direction du courant. |
JPH061297A (ja) * | 1992-06-23 | 1994-01-11 | Mitsubishi Heavy Ind Ltd | 航空機の空気取入れ装置 |
US6089505A (en) * | 1997-07-22 | 2000-07-18 | Mcdonnell Douglas Corporation | Mission adaptive inlet |
JP2000346214A (ja) * | 1999-06-07 | 2000-12-15 | Watanabegumi:Kk | バルーン弁 |
DE60312817T2 (de) * | 2002-01-09 | 2008-01-24 | The Nordam Group, Inc., Tulsa | Turbofandüse und Geräuschminderungsverfahren in einer solchen Düse |
US6899513B2 (en) * | 2003-07-07 | 2005-05-31 | Pratt & Whitney Canada Corp. | Inflatable compressor bleed valve system |
-
2004
- 2004-12-20 FR FR0413554A patent/FR2879563B1/fr not_active Expired - Fee Related
-
2005
- 2005-12-12 EP EP05825939.1A patent/EP1828571B1/fr not_active Not-in-force
- 2005-12-12 US US11/721,917 patent/US8425283B2/en not_active Expired - Fee Related
- 2005-12-12 WO PCT/FR2005/003101 patent/WO2006067296A1/fr active Application Filing
- 2005-12-12 CN CNB2005800436081A patent/CN100564833C/zh not_active Expired - Fee Related
- 2005-12-12 BR BRPI0517109-1A patent/BRPI0517109A/pt not_active IP Right Cessation
- 2005-12-12 CA CA2586887A patent/CA2586887C/fr not_active Expired - Fee Related
- 2005-12-12 JP JP2007546103A patent/JP4879188B2/ja not_active Expired - Fee Related
- 2005-12-12 RU RU2007127710/06A patent/RU2357089C2/ru not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN100564833C (zh) | 2009-12-02 |
US8425283B2 (en) | 2013-04-23 |
CA2586887A1 (fr) | 2006-06-29 |
EP1828571A1 (fr) | 2007-09-05 |
FR2879563B1 (fr) | 2008-07-11 |
RU2357089C2 (ru) | 2009-05-27 |
JP2008524060A (ja) | 2008-07-10 |
RU2007127710A (ru) | 2009-01-27 |
FR2879563A1 (fr) | 2006-06-23 |
CN101084367A (zh) | 2007-12-05 |
WO2006067296A1 (fr) | 2006-06-29 |
CA2586887C (fr) | 2013-06-04 |
US20090253361A1 (en) | 2009-10-08 |
EP1828571B1 (fr) | 2016-04-20 |
JP4879188B2 (ja) | 2012-02-22 |
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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 |
|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 10A ANUIDADE. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 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. |