JP2008524060A - 換気用空気取り込み装置 - Google Patents
換気用空気取り込み装置 Download PDFInfo
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- JP2008524060A JP2008524060A JP2007546103A JP2007546103A JP2008524060A JP 2008524060 A JP2008524060 A JP 2008524060A JP 2007546103 A JP2007546103 A JP 2007546103A JP 2007546103 A JP2007546103 A JP 2007546103A JP 2008524060 A JP2008524060 A JP 2008524060A
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- passage
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- 238000009423 ventilation Methods 0.000 title claims description 20
- 239000012528 membrane Substances 0.000 claims abstract description 57
- 239000012530 fluid Substances 0.000 claims abstract description 23
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 16
- 230000000903 blocking effect Effects 0.000 claims description 21
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000005489 elastic deformation Effects 0.000 claims description 2
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000010705 motor oil Substances 0.000 description 2
- 208000032368 Device malfunction Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000011796 hollow space material Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Images
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)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Ventilation (AREA)
- Actuator (AREA)
Abstract
【選択図】 図3
Description
Claims (10)
- 通気孔(14)を備えた、少なくとも1つの空気通路(12)からなり、この通路(12)の上流に、上記の空気通路(12)を通って入り、航空機内の換気すべき少なくとも1つの密閉区域(11)に向けて通路(12)の下流から出てゆく新鮮な空気で上記の密閉区域を換気するようになされた換気用の空気取り込み装置(1)であって、
上記通路の横断面を変化させる制御可能な遮断手段を備えるものであって、
上記の制御可能な遮断手段が流体制御(18)の作用のもとに、弾性的に変形して、上記通路の横断面を航空機の速度と高度とにより変える少なくとも1つのメンブレン(19)を備えることを特徴とするもの。 - 請求項1に記載の装置であって、上記の流体制御(18)が制御可能な加圧流体源(25)からなることを特徴とするもの。
- 請求項1に記載の装置であって、上記の流体制御(18)が空気の全圧力を上記の航空機にかけることを特徴とするもの。
- 請求項3に記載の装置であって、上記の流体制御(18)がリンク・パイプ(32)からなり、その上流端(33)が上記の全圧力を受け、その下流端(34)は上記のメンブレンと連通することからなることを特徴とするもの。
- 請求項4に記載の装置であって、上記のリンク・パイプ(32)の上流端(33)が、上記の通路に到る通気孔(14)の取り込み端(16E)で上記の全圧力を受け、上記のパイプの下流端(34)が流体密状に、上記のメンブレンに設けられた連通孔(35)を通過することを特徴とするもの。
- 請求項1から請求項5までのいずれか1項に記載の装置であって、
上記のメンブレン(19)が支持体(21)に取り付けられており、この支持体(21)と共にメンブレン(19)が可変内部容積(23)を形成し、そしてこの支持体(21)が上記の通路(12)を形成する側壁(16)に固定して追加されていることを特徴とするもの。 - 請求項1から請求項6までのいずれか1項に記載の装置であって、
上記の通路(12)が、対になって対向する側壁(16)によって形成された矩形の横断面を有し、上記の通路の主側壁の1つ(16A)が弾性的に変形するメンブレン(19)からなり、このメンブレン(19)が、上記の横断面が最大の時、上記の通路(12)から除去され、上記の横断面が最小の時、上記の通路を部分的に遮断することを特徴とするもの。 - 請求項4あるいは請求項5に記載の装置であって、
上記のメンブレンが(19)の弾性変形が軸方向に案内され、上記のリンク・パイプ(32)が上記メンブレンのガイドの役目をなし、上記のメンブレンの中央部に直交して嵌入することを特徴とするもの。 - 請求項1から請求項8のいずれか1項に記載の装置であって、
上記の弾性的に変形するメンブレンが円形あるいは四角形であることを特徴とするもの。 - 請求項1から請求項9のいずれか1項に記載の装置であって、
少なくとも部分的に上記の弾性的に変形可能なメンブレン(19)を覆う保護要素(36)をも備えることを特徴とするもの。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0413554A FR2879563B1 (fr) | 2004-12-20 | 2004-12-20 | Agencement d'entree d'air de ventilation |
FR0413554 | 2004-12-20 | ||
PCT/FR2005/003101 WO2006067296A1 (fr) | 2004-12-20 | 2005-12-12 | Agencement d’entrée d’air de ventilation |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008524060A true JP2008524060A (ja) | 2008-07-10 |
JP4879188B2 JP4879188B2 (ja) | 2012-02-22 |
Family
ID=34952628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007546103A Expired - Fee Related JP4879188B2 (ja) | 2004-12-20 | 2005-12-12 | 換気用空気取り込み装置 |
Country Status (9)
Country | Link |
---|---|
US (1) | US8425283B2 (ja) |
EP (1) | EP1828571B1 (ja) |
JP (1) | JP4879188B2 (ja) |
CN (1) | CN100564833C (ja) |
BR (1) | BRPI0517109A (ja) |
CA (1) | CA2586887C (ja) |
FR (1) | FR2879563B1 (ja) |
RU (1) | RU2357089C2 (ja) |
WO (1) | WO2006067296A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010525235A (ja) * | 2007-04-24 | 2010-07-22 | エアバス・オペレーションズ | 輸送手段、特に航空機用の吸気装置 |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6154561U (ja) * | 1984-09-13 | 1986-04-12 | ||
JPS6385500U (ja) * | 1986-11-21 | 1988-06-03 | ||
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 |
JPH061297A (ja) * | 1992-06-23 | 1994-01-11 | Mitsubishi Heavy Ind Ltd | 航空機の空気取入れ装置 |
JP2000346214A (ja) * | 1999-06-07 | 2000-12-15 | Watanabegumi:Kk | バルーン弁 |
US6231006B1 (en) * | 1997-07-22 | 2001-05-15 | Mcdonnell Douglas Corporation | Mission adaptive inlet |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
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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 (ja) * | 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 |
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 |
US5000399A (en) * | 1990-02-23 | 1991-03-19 | General Electric Company | Variable contour annular air inlet for an aircraft engine nacelle |
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. |
CA2472605C (en) * | 2002-01-09 | 2010-10-19 | The Nordam Group, Inc. | Turbofan variable fan nozzle |
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 CA CA2586887A patent/CA2586887C/fr not_active Expired - Fee Related
- 2005-12-12 CN CNB2005800436081A patent/CN100564833C/zh not_active Expired - Fee Related
- 2005-12-12 RU RU2007127710/06A patent/RU2357089C2/ru not_active IP Right Cessation
- 2005-12-12 BR BRPI0517109-1A patent/BRPI0517109A/pt not_active IP Right Cessation
- 2005-12-12 JP JP2007546103A patent/JP4879188B2/ja not_active Expired - Fee Related
- 2005-12-12 WO PCT/FR2005/003101 patent/WO2006067296A1/fr active Application Filing
- 2005-12-12 US US11/721,917 patent/US8425283B2/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6154561U (ja) * | 1984-09-13 | 1986-04-12 | ||
JPS6385500U (ja) * | 1986-11-21 | 1988-06-03 | ||
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 |
JPH061297A (ja) * | 1992-06-23 | 1994-01-11 | Mitsubishi Heavy Ind Ltd | 航空機の空気取入れ装置 |
US6231006B1 (en) * | 1997-07-22 | 2001-05-15 | Mcdonnell Douglas Corporation | Mission adaptive inlet |
JP2000346214A (ja) * | 1999-06-07 | 2000-12-15 | Watanabegumi:Kk | バルーン弁 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010525235A (ja) * | 2007-04-24 | 2010-07-22 | エアバス・オペレーションズ | 輸送手段、特に航空機用の吸気装置 |
Also Published As
Publication number | Publication date |
---|---|
CN100564833C (zh) | 2009-12-02 |
EP1828571B1 (fr) | 2016-04-20 |
WO2006067296A1 (fr) | 2006-06-29 |
FR2879563A1 (fr) | 2006-06-23 |
JP4879188B2 (ja) | 2012-02-22 |
US20090253361A1 (en) | 2009-10-08 |
CA2586887C (fr) | 2013-06-04 |
RU2357089C2 (ru) | 2009-05-27 |
FR2879563B1 (fr) | 2008-07-11 |
RU2007127710A (ru) | 2009-01-27 |
CN101084367A (zh) | 2007-12-05 |
US8425283B2 (en) | 2013-04-23 |
CA2586887A1 (fr) | 2006-06-29 |
BRPI0517109A (pt) | 2008-09-30 |
EP1828571A1 (fr) | 2007-09-05 |
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