BRPI0819587A2 - "conjunto propulsor de aeronave" - Google Patents
"conjunto propulsor de aeronave"Info
- Publication number
- BRPI0819587A2 BRPI0819587A2 BRPI0819587A BRPI0819587A2 BR PI0819587 A2 BRPI0819587 A2 BR PI0819587A2 BR PI0819587 A BRPI0819587 A BR PI0819587A BR PI0819587 A2 BRPI0819587 A2 BR PI0819587A2
- Authority
- BR
- Brazil
- Prior art keywords
- aircraft propulsion
- propulsion set
- aircraft
- propulsion
- Prior art date
Links
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
- B64D33/02—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
-
- 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
- F02C7/047—Heating to prevent icing
-
- 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
- F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
- F02C9/16—Control of working fluid flow
- F02C9/18—Control of working fluid flow by bleeding, bypassing or acting on variable working fluid interconnections between turbines or compressors or their stages
-
- 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
- F02K3/075—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 controlling flow ratio between flows
-
- 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
- B64D33/02—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
- B64D2033/0233—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes comprising de-icing means
Landscapes
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Aviation & Aerospace Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Sampling And Sample Adjustment (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Pipeline Systems (AREA)
- Ventilation (AREA)
- Wind Motors (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0760439A FR2925878B1 (fr) | 2007-12-28 | 2007-12-28 | Ensemble propulsif d'aeronef comprenant des systemes de prelevement d'air chaud |
PCT/FR2008/052398 WO2009083691A1 (fr) | 2007-12-28 | 2008-12-22 | Ensemble propulsif d'aeronef comprenant des systemes de prelevement d'air chaud |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0819587A2 true BRPI0819587A2 (pt) | 2015-05-05 |
Family
ID=39301088
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0819587 BRPI0819587A2 (pt) | 2007-12-28 | 2008-12-22 | "conjunto propulsor de aeronave" |
Country Status (9)
Country | Link |
---|---|
US (1) | US8677764B2 (pt) |
EP (1) | EP2225156B1 (pt) |
JP (1) | JP2011508143A (pt) |
CN (1) | CN101952171B (pt) |
BR (1) | BRPI0819587A2 (pt) |
CA (1) | CA2710445C (pt) |
FR (1) | FR2925878B1 (pt) |
RU (1) | RU2483006C2 (pt) |
WO (1) | WO2009083691A1 (pt) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102182559A (zh) * | 2011-05-04 | 2011-09-14 | 中国航空工业集团公司西安飞机设计研究所 | 一种带预冷和回热功能的进气道防冰系统 |
CN102900539B (zh) * | 2011-07-26 | 2015-01-14 | 中航商用航空发动机有限责任公司 | 防冰和降噪组件 |
US9879599B2 (en) | 2012-09-27 | 2018-01-30 | United Technologies Corporation | Nacelle anti-ice valve utilized as compressor stability bleed valve during starting |
CN103850800B (zh) * | 2012-11-29 | 2016-04-06 | 中航商用航空发动机有限责任公司 | 进气道防冰装置及民用涡扇发动机 |
FR2998871B1 (fr) | 2012-12-05 | 2015-01-30 | Airbus Operations Sas | Vanne a double niveau de regulation et dispositif de degivrage d'une entree d'air d'une nacelle d'aeronef integrant ladite vanne |
FR3009278B1 (fr) | 2013-07-30 | 2016-12-23 | Airbus Operations Sas | Procede de regulation du degivrage d'un bord d'attaque d'un aeronef et dispositif pour sa mise en oeuvre |
CN104929778B (zh) * | 2014-03-18 | 2017-08-25 | 中国航发商用航空发动机有限责任公司 | 发动机进气道防冰系统 |
US20160245162A1 (en) | 2015-02-20 | 2016-08-25 | Pratt & Whitney Canada Corp. | Compound engine assembly with offset turbine shaft, engine shaft and inlet duct |
US10428734B2 (en) | 2015-02-20 | 2019-10-01 | Pratt & Whitney Canada Corp. | Compound engine assembly with inlet lip anti-icing |
US10371060B2 (en) | 2015-02-20 | 2019-08-06 | Pratt & Whitney Canada Corp. | Compound engine assembly with confined fire zone |
US10533492B2 (en) | 2015-02-20 | 2020-01-14 | Pratt & Whitney Canada Corp. | Compound engine assembly with mount cage |
US10408123B2 (en) | 2015-02-20 | 2019-09-10 | Pratt & Whitney Canada Corp. | Engine assembly with modular compressor and turbine |
US9869240B2 (en) | 2015-02-20 | 2018-01-16 | Pratt & Whitney Canada Corp. | Compound engine assembly with cantilevered compressor and turbine |
US10533500B2 (en) | 2015-02-20 | 2020-01-14 | Pratt & Whitney Canada Corp. | Compound engine assembly with mount cage |
US10823060B2 (en) * | 2015-12-18 | 2020-11-03 | Raytheon Technologies Corporation | Gas turbine engine with short inlet, acoustic treatment and anti-icing features |
US10443497B2 (en) * | 2016-08-10 | 2019-10-15 | Rolls-Royce Corporation | Ice protection system for gas turbine engines |
GB201807840D0 (en) * | 2018-05-15 | 2018-06-27 | Rolls Royce Plc | Gas turbine engine |
US11788465B2 (en) | 2022-01-19 | 2023-10-17 | General Electric Company | Bleed flow assembly for a gas turbine engine |
US11808281B2 (en) | 2022-03-04 | 2023-11-07 | General Electric Company | Gas turbine engine with variable pitch inlet pre-swirl features |
CN115419526A (zh) * | 2022-08-30 | 2022-12-02 | 芜湖中科飞机制造有限公司 | 一种螺旋桨飞机用发动机进气道防冰装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3981466A (en) * | 1974-12-23 | 1976-09-21 | The Boeing Company | Integrated thermal anti-icing and environmental control system |
US4083181A (en) * | 1976-06-14 | 1978-04-11 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Gas turbine engine with recirculating bleed |
DE3333437A1 (de) * | 1983-09-16 | 1985-04-11 | MTU Motoren- und Turbinen-Union München GmbH, 8000 München | Einrichtung zur verdichterregelung von gasturbinentriebwerken |
US4550564A (en) * | 1984-03-19 | 1985-11-05 | United Technologies Corporation | Engine surge prevention system |
US4783026A (en) * | 1987-05-22 | 1988-11-08 | Avco Corporation | Anti-icing management system |
US4852343A (en) * | 1987-07-02 | 1989-08-01 | Avco Corporation | Method of operating anti-icing valve |
US5114100A (en) * | 1989-12-29 | 1992-05-19 | The Boeing Company | Anti-icing system for aircraft |
US5161364A (en) * | 1991-04-01 | 1992-11-10 | United Technologies Corporation | Control of aircraft bleed air stage mixing |
US6371411B1 (en) * | 1999-11-23 | 2002-04-16 | The Boeing Company | Method and apparatus for aircraft inlet ice protection |
FR2820716B1 (fr) * | 2001-02-15 | 2003-05-30 | Eads Airbus Sa | Procede de degivrage par circulation forcee d'un fluide, d'un capot d'entree d'air de moteur a reaction et dispositif pour sa mise en oeuvre |
RU2279998C2 (ru) * | 2002-11-18 | 2006-07-20 | Открытое акционерное общество "Авиационный комплекс им. С.В. Ильюшина" | Воздухозаборник двигателя летательного аппарата |
DE102004024007B4 (de) * | 2004-05-13 | 2007-10-11 | Airbus Deutschland Gmbh | Flugzeugkomponente, insbesondere Flügel |
FR2875542B1 (fr) * | 2004-09-21 | 2009-02-13 | Airbus France Sas | Dispositif de protection contre le givrage pour moteurs d'aeronefs et procedes de degivrage associe |
CN2913183Y (zh) | 2006-06-02 | 2007-06-20 | 江西洪都航空工业集团有限责任公司 | 带防冰腔的升压式低压除水环控装置 |
-
2007
- 2007-12-28 FR FR0760439A patent/FR2925878B1/fr not_active Expired - Fee Related
-
2008
- 2008-12-22 CN CN200880124026.XA patent/CN101952171B/zh not_active Expired - Fee Related
- 2008-12-22 US US12/810,870 patent/US8677764B2/en active Active
- 2008-12-22 JP JP2010540161A patent/JP2011508143A/ja active Pending
- 2008-12-22 EP EP08866581.5A patent/EP2225156B1/fr active Active
- 2008-12-22 RU RU2010131450/11A patent/RU2483006C2/ru not_active IP Right Cessation
- 2008-12-22 WO PCT/FR2008/052398 patent/WO2009083691A1/fr active Application Filing
- 2008-12-22 BR BRPI0819587 patent/BRPI0819587A2/pt not_active IP Right Cessation
- 2008-12-22 CA CA2710445A patent/CA2710445C/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
RU2483006C2 (ru) | 2013-05-27 |
FR2925878A1 (fr) | 2009-07-03 |
US20100281880A1 (en) | 2010-11-11 |
CN101952171B (zh) | 2014-01-29 |
CA2710445C (fr) | 2016-06-07 |
FR2925878B1 (fr) | 2010-04-23 |
JP2011508143A (ja) | 2011-03-10 |
WO2009083691A1 (fr) | 2009-07-09 |
RU2010131450A (ru) | 2012-02-10 |
CN101952171A (zh) | 2011-01-19 |
EP2225156B1 (fr) | 2013-05-15 |
CA2710445A1 (fr) | 2009-07-09 |
EP2225156A1 (fr) | 2010-09-08 |
US8677764B2 (en) | 2014-03-25 |
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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 AS 6A E 7A ANUIDADES. |
|
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. |