UA86348C2 - Система охлаждения горячих деталей двигателя летательного аппарата и двигатель летательного аппарата, оборудованный такой системой охлаждения - Google Patents
Система охлаждения горячих деталей двигателя летательного аппарата и двигатель летательного аппарата, оборудованный такой системой охлажденияInfo
- Publication number
- UA86348C2 UA86348C2 UAA200500294A UAA200500294A UA86348C2 UA 86348 C2 UA86348 C2 UA 86348C2 UA A200500294 A UAA200500294 A UA A200500294A UA A200500294 A UAA200500294 A UA A200500294A UA 86348 C2 UA86348 C2 UA 86348C2
- Authority
- UA
- Ukraine
- Prior art keywords
- aircraft engine
- cooling system
- hot parts
- channel
- heat exchanger
- Prior art date
Links
Classifications
-
- 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
- F02K3/02—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber
-
- 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
- F02C7/14—Cooling of plants of fluids in the plant, e.g. lubricant or fuel
- F02C7/141—Cooling of plants of fluids in the plant, e.g. lubricant or fuel of working fluid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D21/0001—Recuperative heat exchangers
- F28D21/0014—Recuperative heat exchangers the heat being recuperated from waste air or from vapors
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/0021—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for aircrafts or cosmonautics
-
- 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)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Exhaust Silencers (AREA)
- Supercharger (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Система (30) охлаждения для двигателя (10) летательного аппарата включает тракт (32), который отбирает холодный воздух от потока вторичного воздуха (200), и теплообменник (34), установленный на этом тракте (32), в котором циркулирует горячий воздух. Тракт (32) включает: - систему (322) подводящих каналов и систему (326) отводных каналов, жестко соединенных с картером (24), - промежуточный кожух (324), расположенный между системой (322) подводящих каналов и системой (326) отводных каналов, жестко соединенный с двигателем (10), в котором расположен теплообменник (34). Назначение: охлаждение горячих деталей (22) двигателя (10) летательного аппарата.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0450075A FR2864996B1 (fr) | 2004-01-13 | 2004-01-13 | Systeme de refroidissement de parties chaudes d'un moteur d'aeronef, et moteur d'aeronef equipe d'un tel systeme de refroidissement |
Publications (1)
Publication Number | Publication Date |
---|---|
UA86348C2 true UA86348C2 (ru) | 2009-04-27 |
Family
ID=34610801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UAA200500294A UA86348C2 (ru) | 2004-01-13 | 2005-01-12 | Система охлаждения горячих деталей двигателя летательного аппарата и двигатель летательного аппарата, оборудованный такой системой охлаждения |
Country Status (8)
Country | Link |
---|---|
US (1) | US20050150970A1 (ru) |
EP (1) | EP1555406A1 (ru) |
JP (1) | JP2005201264A (ru) |
CN (1) | CN1624307A (ru) |
CA (1) | CA2491935A1 (ru) |
FR (1) | FR2864996B1 (ru) |
RU (1) | RU2362895C2 (ru) |
UA (1) | UA86348C2 (ru) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2902830B1 (fr) * | 2006-06-27 | 2008-08-08 | Airbus France Sas | Turboreacteur pour aeronef |
US7861512B2 (en) * | 2006-08-29 | 2011-01-04 | Pratt & Whitney Canada Corp. | Turbofan bypass duct air cooled fluid cooler installation |
US8387362B2 (en) * | 2006-10-19 | 2013-03-05 | Michael Ralph Storage | Method and apparatus for operating gas turbine engine heat exchangers |
US7665310B2 (en) * | 2006-12-27 | 2010-02-23 | General Electric Company | Gas turbine engine having a cooling-air nacelle-cowl duct integral with a nacelle cowl |
FR2913063B1 (fr) | 2007-02-27 | 2012-03-16 | Snecma | Moteur d'aeronef equipe de moyens d'echange thermiques. |
FR2914365B1 (fr) * | 2007-03-28 | 2012-05-18 | Airbus France | Systeme de refroidissement et de regulation en temperature d'equipements d'un ensemble propulsif d'aeronef. |
US8763363B2 (en) * | 2007-07-06 | 2014-07-01 | General Electric Company | Method and system for cooling fluid in a turbine engine |
EP2527252A3 (en) * | 2011-05-27 | 2018-01-10 | General Electric Company | Adaptive power and thermal management system |
US8789376B2 (en) * | 2011-05-27 | 2014-07-29 | General Electric Company | Flade duct turbine cooling and power and thermal management |
US9267434B2 (en) * | 2012-01-29 | 2016-02-23 | United Technologies Corporation | Heat exchanger |
CN103899364B (zh) * | 2012-12-26 | 2015-12-02 | 中航商用航空发动机有限责任公司 | 航空发动机高压涡轮的轮缘密封结构、高压涡轮及发动机 |
GB201310810D0 (en) | 2013-06-18 | 2013-07-31 | Rolls Royce Deutschland & Co Kg | An accessory mounting for a gas turbine engine |
FR3009583B1 (fr) | 2013-08-09 | 2015-07-31 | Snecma | Turbomachine a organe de deviation d’objets etrangers |
WO2015126483A2 (en) | 2013-11-18 | 2015-08-27 | General Electric Company | Monolithic tube-in matrix heat exchanger |
US10072584B2 (en) | 2013-12-03 | 2018-09-11 | United Technologies Corporation | Multi-bypass stream gas turbine engine with enlarged bypass flow area |
EP3094845B1 (en) * | 2014-01-15 | 2020-04-29 | United Technologies Corporation | Cooling systems for gas turbine engines |
FR3018503B1 (fr) | 2014-03-13 | 2017-10-13 | Snecma | Nacelle comprenant un echangeur pour refroidir un flux d'air |
US10066550B2 (en) | 2014-05-15 | 2018-09-04 | Rolls-Royce North American Technologies, Inc. | Fan by-pass duct for intercooled turbo fan engines |
US9777963B2 (en) | 2014-06-30 | 2017-10-03 | General Electric Company | Method and system for radial tubular heat exchangers |
US10006369B2 (en) | 2014-06-30 | 2018-06-26 | General Electric Company | Method and system for radial tubular duct heat exchangers |
US10634054B2 (en) | 2014-10-21 | 2020-04-28 | United Technologies Corporation | Additive manufactured ducted heat exchanger |
US10907500B2 (en) * | 2015-02-06 | 2021-02-02 | Raytheon Technologies Corporation | Heat exchanger system with spatially varied additively manufactured heat transfer surfaces |
US9835380B2 (en) | 2015-03-13 | 2017-12-05 | General Electric Company | Tube in cross-flow conduit heat exchanger |
US10151247B2 (en) * | 2016-03-18 | 2018-12-11 | United Technologies Corporation | Heat exchanger suspension system with pipe-to-linkage spring rate ratio |
US10378835B2 (en) | 2016-03-25 | 2019-08-13 | Unison Industries, Llc | Heat exchanger with non-orthogonal perforations |
GB201608523D0 (en) * | 2016-05-16 | 2016-06-29 | Rolls Royce Plc | Heat sink |
CN106014685A (zh) * | 2016-05-30 | 2016-10-12 | 西北工业大学 | 一种双s弯发动机喷管结构 |
US9995175B2 (en) | 2016-06-29 | 2018-06-12 | General Electric Company | System and method for gas bearing support of turbine |
US10247017B2 (en) | 2016-06-29 | 2019-04-02 | General Electric Company | System and method for gas bearing support of turbine |
US10800539B2 (en) * | 2016-08-19 | 2020-10-13 | General Electric Company | Propulsion engine for an aircraft |
US10676205B2 (en) | 2016-08-19 | 2020-06-09 | General Electric Company | Propulsion engine for an aircraft |
US11105340B2 (en) | 2016-08-19 | 2021-08-31 | General Electric Company | Thermal management system for an electric propulsion engine |
RU187493U1 (ru) * | 2018-05-28 | 2019-03-11 | Публичное Акционерное Общество "Одк-Сатурн" | Устройство охлаждения теплообменника |
US11156128B2 (en) | 2018-08-22 | 2021-10-26 | General Electric Company | Embedded electric machine |
FR3093356B1 (fr) * | 2019-03-01 | 2021-02-12 | Liebherr Aerospace Toulouse Sas | Échangeur de refroidissement d’un air primaire chaud par un air secondaire froid et système de conditionnement d’air équipé d’un tel échangeur |
GB202001821D0 (en) | 2020-02-11 | 2020-03-25 | Rolls Royce Plc | Gas turbine engine cooling system |
US11781506B2 (en) | 2020-06-03 | 2023-10-10 | Rtx Corporation | Splitter and guide vane arrangement for gas turbine engines |
CN117346561B (zh) * | 2023-09-12 | 2024-04-19 | 贵州永红航空机械有限责任公司 | 一种高效环形散热器及换热方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3842597A (en) * | 1973-03-16 | 1974-10-22 | Gen Electric | Gas turbine engine with means for reducing the formation and emission of nitrogen oxides |
US4254618A (en) * | 1977-08-18 | 1981-03-10 | General Electric Company | Cooling air cooler for a gas turbofan engine |
US4187675A (en) * | 1977-10-14 | 1980-02-12 | The United States Of America As Represented By The Secretary Of The Air Force | Compact air-to-air heat exchanger for jet engine application |
US5123242A (en) * | 1990-07-30 | 1992-06-23 | General Electric Company | Precooling heat exchange arrangement integral with mounting structure fairing of gas turbine engine |
US5269135A (en) * | 1991-10-28 | 1993-12-14 | General Electric Company | Gas turbine engine fan cooled heat exchanger |
US5392614A (en) * | 1992-03-23 | 1995-02-28 | General Electric Company | Gas turbine engine cooling system |
US5581996A (en) * | 1995-08-16 | 1996-12-10 | General Electric Company | Method and apparatus for turbine cooling |
US5918458A (en) * | 1997-02-14 | 1999-07-06 | General Electric Company | System and method of providing clean filtered cooling air to a hot portion of a gas turbine engine |
US6134880A (en) * | 1997-12-31 | 2000-10-24 | Concepts Eti, Inc. | Turbine engine with intercooler in bypass air passage |
FR2858358B1 (fr) * | 2003-07-28 | 2005-09-23 | Snecma Moteurs | Procede de refroidissement, par air refroidi en partie dans un echangeur externe, des parties chaudes d'un turboreacteur, et turboreacteur ainsi refroidi |
-
2004
- 2004-01-13 FR FR0450075A patent/FR2864996B1/fr not_active Expired - Lifetime
- 2004-12-08 US US11/006,635 patent/US20050150970A1/en not_active Abandoned
-
2005
- 2005-01-06 JP JP2005001317A patent/JP2005201264A/ja active Pending
- 2005-01-06 CA CA002491935A patent/CA2491935A1/en not_active Abandoned
- 2005-01-11 EP EP05100120A patent/EP1555406A1/fr not_active Withdrawn
- 2005-01-12 UA UAA200500294A patent/UA86348C2/ru unknown
- 2005-01-12 RU RU2005100708/06A patent/RU2362895C2/ru active
- 2005-01-12 CN CNA2005100020379A patent/CN1624307A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
CA2491935A1 (en) | 2005-07-13 |
RU2362895C2 (ru) | 2009-07-27 |
CN1624307A (zh) | 2005-06-08 |
EP1555406A1 (fr) | 2005-07-20 |
FR2864996A1 (fr) | 2005-07-15 |
FR2864996B1 (fr) | 2006-03-10 |
JP2005201264A (ja) | 2005-07-28 |
US20050150970A1 (en) | 2005-07-14 |
RU2005100708A (ru) | 2006-06-20 |
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