JP2009503332A - 航空機用推進装置とかかる推進装置を少なくとも一基装備した航空機 - Google Patents
航空機用推進装置とかかる推進装置を少なくとも一基装備した航空機 Download PDFInfo
- Publication number
- JP2009503332A JP2009503332A JP2008523394A JP2008523394A JP2009503332A JP 2009503332 A JP2009503332 A JP 2009503332A JP 2008523394 A JP2008523394 A JP 2008523394A JP 2008523394 A JP2008523394 A JP 2008523394A JP 2009503332 A JP2009503332 A JP 2009503332A
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- Prior art keywords
- partition box
- turbojet engine
- propulsion device
- aircraft
- airflow
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 238000005192 partition Methods 0.000 claims abstract description 67
- 238000001816 cooling Methods 0.000 claims abstract description 41
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 238000004378 air conditioning Methods 0.000 description 6
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007659 motor function Effects 0.000 description 1
- 230000003313 weakening effect Effects 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
- B64D13/00—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft
- B64D13/06—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft the air being conditioned
- B64D13/08—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft the air being conditioned the air being heated or cooled
-
- 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
- F02C7/12—Cooling of plants
- F02C7/16—Cooling of plants characterised by cooling medium
- F02C7/18—Cooling of plants characterised by cooling medium the medium being gaseous, e.g. air
- F02C7/185—Cooling means for reducing the temperature of the cooling air or gas
-
- 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
- F02C7/20—Mounting or supporting of plant; Accommodating heat expansion or creep
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K3/00—Plants including a gas turbine driving a compressor or a ducted fan
- F02K3/08—Plants including a gas turbine driving a compressor or a ducted fan with supplementary heating of the working fluid; Control thereof
- F02K3/105—Heating the by-pass flow
- F02K3/115—Heating the by-pass flow by means of indirect heat exchange
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2250/00—Geometry
- F05D2250/10—Two-dimensional
- F05D2250/12—Two-dimensional rectangular
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2250/00—Geometry
- F05D2250/20—Three-dimensional
- F05D2250/22—Three-dimensional parallelepipedal
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2250/00—Geometry
- F05D2250/30—Arrangement of components
- F05D2250/31—Arrangement of components according to the direction of their main axis or their axis of rotation
- F05D2250/314—Arrangement of components according to the direction of their main axis or their axis of rotation the axes being inclined in relation to each other
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/20—Heat transfer, e.g. cooling
- F05D2260/208—Heat transfer, e.g. cooling using heat pipes
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Aviation & Aerospace Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
【選択図】図1A
Description
図1Aは、本発明の第一の実施例における推進装置を上からみた図であり、
図1Bは、図1Aの熱交換器の概略透視図であり、
図2Aは、本発明の第二の実施例における推進装置を上からみた図であり、
図2Bは、図2Aの熱交換器の概略透視図である。
下面22と前面19とは、交換器の外に位置する空気の流れに面している。下面22と前面19の法線は、ターボジェットエンジン1の中心軸線Aに対して斜めになっている。
2 エンジン
3 送風器
10 マスト
11 ピラミッド型の部分
12 構造体
13 熱交換器
15 上面
16 仕切り箱
17 冷却用気流受け入れ導管
18 熱気受け入れ導管
19、20 前面
21 熱気排出導管
22 受け入れ面
23 排出面
24 仕切り箱16の後部出口面24
A ターボジェットエンジン1の中心軸線A
Claims (8)
- 航空機用推進装置であって、ターボジェットエンジン(1)と、該ターボジェットエンジンの上方に位置して、そのターボジェットエンジンの中で冷却用気流と熱気流とを取り入れる熱交換器(13)とを備えており、
その特徴としては、該熱交換器の仕切り箱の中の冷却用気流受け入れ面と熱気流受け入れ面とが、そのターボジェットエンジンの前方に向けられているともに、それぞれの法線(n1,n2)が該ターボジェットエンジンの中心軸線(A)に対して傾斜していることを特徴とする、航空機用推進装置。 - 前記冷却用気流の取り入れを行なうのは、前記ターボジェットエンジンの逆転器のカバーの上流の、前記ターボジェットエンジンのカバーの内部の空気を通流させる分岐区域の中であることを特徴とする、請求項1に記載の航空機用推進装置。
- 前記熱交換器の仕切り箱(16)が、前記ターボジェットエンジンを、航空機の主翼に固定するマスト(10)の上面(15)に連結されていることを特徴とする、請求項1または請求項2に記載の航空機用推進装置。
- 前記仕切り箱が、前記ターボジェットエンジンの中心軸線に沿って延び、その中心軸線に対して斜めに配置された平行六面体であり、前記冷却用気流は、前方の第一の受け入れ面(19)から前記仕切り箱の中に入り込み、前記仕切り箱の後方の第一の排出面(24)から出て、前記熱気流は、前記仕切り箱の前方の第二の受け入れ面(20)から入り込み、その仕切り箱の後方の第二の排出面から出ていくようになることを特徴とする、請求項1〜3のいずれか一つに記載の航空機用推進装置。
- 前記冷却用気流と前記熱気流とが、前記仕切り箱の中で前から後ろへと、互いに直交しつつ通流することを特徴とする、請求項4に記載の航空機用推進装置。
- 前記仕切り箱が、前記ターボジェットエンジンの中心軸線に対して横方向に延びる平行六面体であり、前記冷却用気流が、下の受け入れ面(22)からその仕切り箱の中に入り込み、前記仕切り箱の上の排出面(23)から出て、前記熱気流は、その仕切り箱の前方の受け入れ面(19)から入り込み、その仕切り箱の後方の排出面(24)から出ていくようになることを特徴とする、請求項1〜3のいずれか一つに記載の航空機用推進装置。
- 前記冷却用気流が、前記仕切り箱の中を下から上へと通流し、熱気流はその仕切り箱の中で前から後ろへと通流し、冷却用気流と熱気流は、その仕切り箱の中で互いに直交しつつ通流することを特徴とする、請求項6に記載の航空機用推進装置。
- 請求項1〜7のいずれか一つに記載の航空機用推進装置を少なくとも一つ備えた航空機。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0552352A FR2889250B1 (fr) | 2005-07-28 | 2005-07-28 | Ensemble propulseur pour aeronef et aeronef comportant au moins un tel ensemble propulseur |
FR0552352 | 2005-07-28 | ||
PCT/FR2006/001695 WO2007012722A1 (fr) | 2005-07-28 | 2006-07-07 | Ensemble propulseur pour aeronef et aeronef comportant au moins un tel ensemble propulseur |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009503332A true JP2009503332A (ja) | 2009-01-29 |
JP4887364B2 JP4887364B2 (ja) | 2012-02-29 |
Family
ID=36177939
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008523394A Expired - Fee Related JP4887364B2 (ja) | 2005-07-28 | 2006-07-07 | 航空機用推進装置とかかる推進装置を少なくとも一基装備した航空機 |
Country Status (9)
Country | Link |
---|---|
US (1) | US8522529B2 (ja) |
EP (1) | EP1907281B1 (ja) |
JP (1) | JP4887364B2 (ja) |
CN (1) | CN101228069B (ja) |
BR (1) | BRPI0614447A2 (ja) |
CA (1) | CA2615273C (ja) |
FR (1) | FR2889250B1 (ja) |
RU (1) | RU2402462C2 (ja) |
WO (1) | WO2007012722A1 (ja) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2889298B1 (fr) * | 2005-07-28 | 2010-11-26 | Airbus France | Echangeur thermique, ensemble propulseur, et aeronef comportant un tel ensemble propulseur |
WO2014159311A1 (en) * | 2013-03-14 | 2014-10-02 | United Technologies Corporation | Ventilation system using thrust reverser linkages |
GB201310810D0 (en) * | 2013-06-18 | 2013-07-31 | Rolls Royce Deutschland & Co Kg | An accessory mounting for a gas turbine engine |
JP6450076B2 (ja) * | 2014-02-24 | 2019-01-09 | 三菱航空機株式会社 | 航空機、航空機のエンジンパイロン、および航空機の機体へのエンジン取付方法 |
US10731560B2 (en) | 2015-02-12 | 2020-08-04 | Raytheon Technologies Corporation | Intercooled cooling air |
US10371055B2 (en) | 2015-02-12 | 2019-08-06 | United Technologies Corporation | Intercooled cooling air using cooling compressor as starter |
US11808210B2 (en) | 2015-02-12 | 2023-11-07 | Rtx Corporation | Intercooled cooling air with heat exchanger packaging |
US10480419B2 (en) | 2015-04-24 | 2019-11-19 | United Technologies Corporation | Intercooled cooling air with plural heat exchangers |
US10221862B2 (en) | 2015-04-24 | 2019-03-05 | United Technologies Corporation | Intercooled cooling air tapped from plural locations |
US10830148B2 (en) | 2015-04-24 | 2020-11-10 | Raytheon Technologies Corporation | Intercooled cooling air with dual pass heat exchanger |
US10100739B2 (en) | 2015-05-18 | 2018-10-16 | United Technologies Corporation | Cooled cooling air system for a gas turbine engine |
US10794288B2 (en) | 2015-07-07 | 2020-10-06 | Raytheon Technologies Corporation | Cooled cooling air system for a turbofan engine |
US10287982B2 (en) * | 2015-08-14 | 2019-05-14 | United Technologies Corporation | Folded heat exchanger for cooled cooling air |
US10253695B2 (en) | 2015-08-14 | 2019-04-09 | United Technologies Corporation | Heat exchanger for cooled cooling air with adjustable damper |
US10443508B2 (en) | 2015-12-14 | 2019-10-15 | United Technologies Corporation | Intercooled cooling air with auxiliary compressor control |
US11203437B2 (en) | 2016-06-30 | 2021-12-21 | Bombardier Inc. | Assembly and method for conditioning engine-heated air onboard an aircraft |
US10669940B2 (en) | 2016-09-19 | 2020-06-02 | Raytheon Technologies Corporation | Gas turbine engine with intercooled cooling air and turbine drive |
US10794290B2 (en) | 2016-11-08 | 2020-10-06 | Raytheon Technologies Corporation | Intercooled cooled cooling integrated air cycle machine |
US10550768B2 (en) | 2016-11-08 | 2020-02-04 | United Technologies Corporation | Intercooled cooled cooling integrated air cycle machine |
US20180162537A1 (en) | 2016-12-09 | 2018-06-14 | United Technologies Corporation | Environmental control system air circuit |
US10961911B2 (en) | 2017-01-17 | 2021-03-30 | Raytheon Technologies Corporation | Injection cooled cooling air system for a gas turbine engine |
US10995673B2 (en) | 2017-01-19 | 2021-05-04 | Raytheon Technologies Corporation | Gas turbine engine with intercooled cooling air and dual towershaft accessory gearbox |
US10577964B2 (en) | 2017-03-31 | 2020-03-03 | United Technologies Corporation | Cooled cooling air for blade air seal through outer chamber |
US10711640B2 (en) | 2017-04-11 | 2020-07-14 | Raytheon Technologies Corporation | Cooled cooling air to blade outer air seal passing through a static vane |
US10738703B2 (en) | 2018-03-22 | 2020-08-11 | Raytheon Technologies Corporation | Intercooled cooling air with combined features |
US10808619B2 (en) | 2018-04-19 | 2020-10-20 | Raytheon Technologies Corporation | Intercooled cooling air with advanced cooling system |
US10830145B2 (en) | 2018-04-19 | 2020-11-10 | Raytheon Technologies Corporation | Intercooled cooling air fleet management system |
US10718233B2 (en) | 2018-06-19 | 2020-07-21 | Raytheon Technologies Corporation | Intercooled cooling air with low temperature bearing compartment air |
US11255268B2 (en) | 2018-07-31 | 2022-02-22 | Raytheon Technologies Corporation | Intercooled cooling air with selective pressure dump |
FR3128443A1 (fr) | 2021-10-25 | 2023-04-28 | Airbus Operations (S.A.S.) | Ensemble de propulsion d’aéronef comprenant un échangeur thermique à plaques, de section longitudinale hexagonale, positionné dans une bifurcation |
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IL114613A (en) * | 1995-07-16 | 1999-09-22 | Tat Ind Ltd | Parallel flow condenser heat exchanger |
US7607308B2 (en) * | 2005-12-08 | 2009-10-27 | General Electric Company | Shrouded turbofan bleed duct |
GB0607771D0 (en) * | 2006-04-20 | 2006-05-31 | Rolls Royce Plc | A heat exchanger arrangement |
US7856824B2 (en) * | 2007-06-25 | 2010-12-28 | Honeywell International Inc. | Cooling systems for use on aircraft |
-
2005
- 2005-07-28 FR FR0552352A patent/FR2889250B1/fr active Active
-
2006
- 2006-07-07 RU RU2008107594/11A patent/RU2402462C2/ru not_active IP Right Cessation
- 2006-07-07 CN CN2006800270610A patent/CN101228069B/zh not_active Expired - Fee Related
- 2006-07-07 EP EP06778864.6A patent/EP1907281B1/fr not_active Not-in-force
- 2006-07-07 CA CA2615273A patent/CA2615273C/fr not_active Expired - Fee Related
- 2006-07-07 JP JP2008523394A patent/JP4887364B2/ja not_active Expired - Fee Related
- 2006-07-07 WO PCT/FR2006/001695 patent/WO2007012722A1/fr active Application Filing
- 2006-07-07 BR BRPI0614447-0A patent/BRPI0614447A2/pt not_active IP Right Cessation
- 2006-07-07 US US11/996,019 patent/US8522529B2/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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US4971137A (en) * | 1989-11-09 | 1990-11-20 | American Energy Exchange, Inc. | Air-to-air heat exchanger with frost preventing means |
JPH04232338A (ja) * | 1990-07-30 | 1992-08-20 | General Electric Co <Ge> | ガスタービンエンジンの装着用構造フェアリングと一体の予備冷却用熱交換装置 |
US5729969A (en) * | 1995-05-15 | 1998-03-24 | Aerospatiale Societe Nationale Industrielle | Device for bleeding off and cooling hot air in an aircraft engine |
US5967461A (en) * | 1997-07-02 | 1999-10-19 | Mcdonnell Douglas Corp. | High efficiency environmental control systems and methods |
US6715713B2 (en) * | 2002-05-22 | 2004-04-06 | Airbus France | Exchanger for aircraft air conditioning circuit and integrated propulsion assembly for such an exchanger |
Also Published As
Publication number | Publication date |
---|---|
RU2008107594A (ru) | 2009-09-10 |
BRPI0614447A2 (pt) | 2011-03-29 |
EP1907281B1 (fr) | 2018-03-07 |
WO2007012722A1 (fr) | 2007-02-01 |
JP4887364B2 (ja) | 2012-02-29 |
FR2889250A1 (fr) | 2007-02-02 |
CA2615273A1 (fr) | 2007-02-01 |
RU2402462C2 (ru) | 2010-10-27 |
US20090025366A1 (en) | 2009-01-29 |
CA2615273C (fr) | 2015-06-02 |
FR2889250B1 (fr) | 2007-09-07 |
EP1907281A1 (fr) | 2008-04-09 |
US8522529B2 (en) | 2013-09-03 |
CN101228069B (zh) | 2012-06-06 |
CN101228069A (zh) | 2008-07-23 |
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