BRPI0812818A2 - Turbo-reator para aeronave - Google Patents

Turbo-reator para aeronave

Info

Publication number
BRPI0812818A2
BRPI0812818A2 BRPI0812818-9A2A BRPI0812818A BRPI0812818A2 BR PI0812818 A2 BRPI0812818 A2 BR PI0812818A2 BR PI0812818 A BRPI0812818 A BR PI0812818A BR PI0812818 A2 BRPI0812818 A2 BR PI0812818A2
Authority
BR
Brazil
Prior art keywords
reactor
aircraft turbo
turbo
aircraft
Prior art date
Application number
BRPI0812818-9A2A
Other languages
English (en)
Inventor
Guillaume Bulin
Patrick Oberle
Original Assignee
Airbus Operations Sas
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 Operations Sas filed Critical Airbus Operations Sas
Publication of BRPI0812818A2 publication Critical patent/BRPI0812818A2/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K7/00—Plants in which the working fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof
    • F02K7/10—Plants in which the working fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof characterised by having ram-action compression, i.e. aero-thermo-dynamic-ducts or ram-jet engines
    • F02K7/14—Plants in which the working fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof characterised by having ram-action compression, i.e. aero-thermo-dynamic-ducts or ram-jet engines with external combustion, e.g. scram-jet engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D9/00—Stators
    • F01D9/06—Fluid supply conduits to nozzles or the like
    • F01D9/065—Fluid supply or removal conduits traversing the working fluid flow, e.g. for lubrication-, cooling-, or sealing fluids
    • 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
    • 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
    • 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
    • F02K3/04—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 the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type
    • F02K3/06—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 the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type with front fan
    • 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
    • F05D2240/00—Components
    • F05D2240/10—Stators
    • F05D2240/12—Fluid guiding means, e.g. vanes
    • 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
    • F05D2250/32—Arrangement of components according to their shape
    • 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
    • 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
    • F05D2260/221—Improvement of heat transfer
    • F05D2260/2214—Improvement of heat transfer by increasing the heat transfer surface
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
BRPI0812818-9A2A 2007-06-25 2008-06-18 Turbo-reator para aeronave BRPI0812818A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0755988A FR2917714B1 (fr) 2007-06-25 2007-06-25 Turboreacteur pour aeronef
PCT/FR2008/051089 WO2009007564A2 (fr) 2007-06-25 2008-06-18 Turboreacteur pour aeronef

Publications (1)

Publication Number Publication Date
BRPI0812818A2 true BRPI0812818A2 (pt) 2014-12-09

Family

ID=39137037

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0812818-9A2A BRPI0812818A2 (pt) 2007-06-25 2008-06-18 Turbo-reator para aeronave

Country Status (9)

Country Link
US (1) US20100300066A1 (pt)
EP (1) EP2167798A2 (pt)
JP (1) JP2010531408A (pt)
CN (1) CN101730791A (pt)
BR (1) BRPI0812818A2 (pt)
CA (1) CA2690601A1 (pt)
FR (1) FR2917714B1 (pt)
RU (1) RU2471682C2 (pt)
WO (1) WO2009007564A2 (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2955617B1 (fr) * 2010-01-26 2012-10-26 Airbus Operations Sas Propulseur a turbomachine pour aeronef
GB201007215D0 (en) * 2010-04-30 2010-06-16 Rolls Royce Plc Gas turbine engine
FR2989110B1 (fr) * 2012-04-05 2016-09-09 Snecma Aube de stator formee par un ensemble de parties d'aube
WO2013150248A1 (fr) * 2012-04-05 2013-10-10 Snecma Aubage de redressement de sortie
US9168716B2 (en) * 2012-09-14 2015-10-27 The Boeing Company Metallic sandwich structure having small bend radius
US10385777B2 (en) * 2012-10-01 2019-08-20 United Technologies Corporation Bifurcated inlet scoop for gas turbine engine
FR3006996B1 (fr) * 2013-06-14 2016-12-09 European Aeronautic Defence & Space Co Eads France Ensemble de propulsion electrique pour aeronef
FR3018858B1 (fr) * 2014-03-19 2019-04-05 Airbus Operations (S.A.S.) Ensemble propulsif d'aeronef comprenant un systeme de refroidissement
CN103982302B (zh) * 2014-05-23 2016-02-17 中国航空动力机械研究所 用于燃气轮机发电机组的冷却机构及燃气轮机发电机组
FR3024495B1 (fr) * 2014-07-31 2019-07-12 Safran Aircraft Engines Dispositif de circulation d'air a debit ajustable pour turbomachine
DE102015110615A1 (de) * 2015-07-01 2017-01-19 Rolls-Royce Deutschland Ltd & Co Kg Leitschaufel eines Gasturbinentriebwerks, insbesondere eines Flugtriebwerks
US10036318B2 (en) 2015-12-22 2018-07-31 Snecma Air circulation device for turbomachine
FR3047270B1 (fr) * 2016-01-29 2019-03-29 Safran Aircraft Engines Echangeur thermique surfacique et traitement acoustique
CN107054698B (zh) * 2017-03-07 2021-04-06 沈武云 航天器外表面除热装置
CN110159358B (zh) * 2018-02-14 2022-02-08 中国航发商用航空发动机有限责任公司 级间机匣
GB201817153D0 (en) 2018-10-22 2018-12-05 Rolls Royce Plc Gas turbine engine
FR3093540B1 (fr) * 2019-03-07 2021-04-23 Safran Aircraft Engines Turbomachine double flux a gaz a bras echangeur thermique
US12049847B2 (en) 2019-06-14 2024-07-30 Rolls-Royce Deutschland Ltd & Co Kg Gas turbine engine and heat management system for cooling oil in an oil system of a gas turbine engine
GB202017401D0 (en) * 2020-11-03 2020-12-16 Rolls Royce Plc Gas turbine engine with cabin blower system
GB2628854A (en) * 2023-04-06 2024-10-09 Gkn Aerospace Sweden Ab HEX strut arrangement

Family Cites Families (13)

* Cited by examiner, † Cited by third party
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
US4914904A (en) * 1988-11-09 1990-04-10 Avco Corporation Oil cooler for fan jet engines
GB2234805A (en) * 1989-08-04 1991-02-13 Rolls Royce Plc A heat exchanger arrangement for a gas turbine engine
US5123242A (en) * 1990-07-30 1992-06-23 General Electric Company Precooling heat exchange arrangement integral with mounting structure fairing of gas turbine engine
SU1804042A1 (ru) * 1991-03-28 1994-01-15 Киевский механический завод им.О.К.Антонова Система охлаждения теплообменника двигателя
FR2734319B1 (fr) * 1995-05-15 1997-07-18 Aerospatiale Dispositif pour prelever et refroidir de l'air chaud au niveau d'un moteur d'aeronef
GB0315894D0 (en) * 2003-07-08 2003-08-13 Rolls Royce Plc Aircraft engine arrangement
US7377098B2 (en) * 2004-08-26 2008-05-27 United Technologies Corporation Gas turbine engine frame with an integral fluid reservoir and air/fluid heat exchanger
US7377100B2 (en) * 2004-08-27 2008-05-27 Pratt & Whitney Canada Corp. Bypass duct fluid cooler
GB0607771D0 (en) * 2006-04-20 2006-05-31 Rolls Royce Plc A heat exchanger arrangement
FR2902830B1 (fr) * 2006-06-27 2008-08-08 Airbus France Sas Turboreacteur pour aeronef
US7658060B2 (en) * 2006-07-19 2010-02-09 United Technologies Corporation Lubricant cooling exchanger dual intake duct

Also Published As

Publication number Publication date
CA2690601A1 (fr) 2009-01-15
RU2010102057A (ru) 2011-07-27
EP2167798A2 (fr) 2010-03-31
WO2009007564A3 (fr) 2009-04-30
WO2009007564A2 (fr) 2009-01-15
JP2010531408A (ja) 2010-09-24
CN101730791A (zh) 2010-06-09
US20100300066A1 (en) 2010-12-02
FR2917714B1 (fr) 2009-11-27
RU2471682C2 (ru) 2013-01-10
FR2917714A1 (fr) 2008-12-26

Similar Documents

Publication Publication Date Title
BRPI0812818A2 (pt) Turbo-reator para aeronave
BRPI0817379A2 (pt) aeronave
EP2256030A4 (en) AIRCRAFT ASSEMBLY
BRPI0820878A2 (pt) fuselagem com atenuação acústica para aeronave
BR112012013602A2 (pt) conjunto de asinha para aeronave.
EP2148765A4 (en) RAZOR
BRPI0810984A2 (pt) Micro-descanso extendido para comunicação
BRPI0817179A2 (pt) Dispositivo para aeronave motorizada
BRPI1011310A2 (pt) aeronave
BRPI0810535A2 (pt) Nacela para turbojato e avião.
BRPI0821412A2 (pt) Configuração otimizada de motores para aeronave
BRPI0910290A2 (pt) estrutura de fuselagem para aeronave
BRPI0812961A2 (pt) estrutura para acondicionamento
EP2216078A4 (en) BADMINTON
BRPI0907670A2 (pt) conjunto de estrutura de aeronave
ES1065318Y (es) Cubo para fregar
ES1064958Y (es) Soporte para mechero
ES1065835Y (es) Caperuza para cetreria
ES1066267Y (es) Soporte para protesis
ES1064989Y (es) Estructura modular para marquesina
ES1063735Y (es) Testero para persiana
ES1065263Y (es) Captafaros para bionda
ES1066306Y (es) Pieza para corseteria
ES1066110Y (es) Tabique para la construccion
ES1066482Y (es) Pieza constructiva para paramento

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A 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 2329 DE 25-08-2015 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.