BR112013003126A2 - viga para um reversor de empuxo em cascata - Google Patents
viga para um reversor de empuxo em cascataInfo
- Publication number
- BR112013003126A2 BR112013003126A2 BR112013003126A BR112013003126A BR112013003126A2 BR 112013003126 A2 BR112013003126 A2 BR 112013003126A2 BR 112013003126 A BR112013003126 A BR 112013003126A BR 112013003126 A BR112013003126 A BR 112013003126A BR 112013003126 A2 BR112013003126 A2 BR 112013003126A2
- Authority
- BR
- Brazil
- Prior art keywords
- thrust reverser
- cascade thrust
- cascade
- defining
- filled
- Prior art date
Links
- 239000002131 composite material Substances 0.000 abstract 1
- 239000011162 core material Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
- F02K1/54—Nozzles having means for reversing jet thrust
- F02K1/64—Reversing fan flow
- F02K1/70—Reversing fan flow using thrust reverser flaps or doors mounted on the fan housing
- F02K1/72—Reversing fan flow using thrust reverser flaps or doors mounted on the fan housing the aft end of the fan housing being movable to uncover openings in the fan housing for the reversed flow
-
- 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
- B64D29/00—Power-plant nacelles, fairings, or cowlings
- B64D29/06—Attaching of nacelles, fairings or cowlings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
- F02K1/78—Other construction of jet pipes
- F02K1/80—Couplings or connections
-
- 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
- F05D2300/00—Materials; Properties thereof
- F05D2300/40—Organic materials
- F05D2300/44—Resins
-
- 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
- F05D2300/00—Materials; Properties thereof
- F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
- F05D2300/603—Composites; e.g. fibre-reinforced
-
- 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
- F05D2300/00—Materials; Properties thereof
- F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
- F05D2300/612—Foam
-
- 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
- F05D2300/00—Materials; Properties thereof
- F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
- F05D2300/614—Fibres or filaments
-
- 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)
- Aviation & Aerospace Engineering (AREA)
- Moulding By Coating Moulds (AREA)
- Laminated Bodies (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Rod-Shaped Construction Members (AREA)
Abstract
viga para um reversor de empuxo em cascata. a presente invenção refere a uma viga (1b), em particular para um reversor de empuxo em cascata, incluindo revestimento (21) produzido a partir de um material composto e definindo uma seção fechada, caracterizada pelo fato de que dita viga é preenchida com um material de núcleo.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1056647A FR2963949A1 (fr) | 2010-08-18 | 2010-08-18 | Poutre notamment pour inverseur de poussee a grilles |
PCT/FR2011/051826 WO2012022900A1 (fr) | 2010-08-18 | 2011-07-28 | Poutre pour inverseur de poussee a grilles |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112013003126A2 true BR112013003126A2 (pt) | 2017-11-14 |
Family
ID=43899656
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112013003126A BR112013003126A2 (pt) | 2010-08-18 | 2011-07-28 | viga para um reversor de empuxo em cascata |
Country Status (8)
Country | Link |
---|---|
US (1) | US9341142B2 (pt) |
EP (1) | EP2606217A1 (pt) |
CN (1) | CN103069141A (pt) |
BR (1) | BR112013003126A2 (pt) |
CA (1) | CA2807430A1 (pt) |
FR (1) | FR2963949A1 (pt) |
RU (1) | RU2013110613A (pt) |
WO (1) | WO2012022900A1 (pt) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2978729B1 (fr) * | 2011-08-03 | 2013-07-19 | Aircelle Sa | Poutre composite pour structure support de nacelle de turboreacteur |
EP2690273B1 (en) | 2012-07-24 | 2022-03-09 | Rohr, Inc. | Panel for a nacelle strucure |
EP2690018B1 (en) * | 2012-07-24 | 2020-03-11 | Rohr Inc. | Hybrid hinge and latch beam |
FR2994418B1 (fr) * | 2012-08-09 | 2015-07-24 | Aircelle Sa | Piece structurale en materiau composite telle qu'un rail pour capot coulissant d'inverseur de poussee de nacelle de moteur d'aeronef |
FR2995026B1 (fr) * | 2012-09-03 | 2019-06-07 | Safran Nacelles | Cadre avant pour une structure d'inverseur de poussee a grilles de deviation |
US9850850B2 (en) * | 2013-10-23 | 2017-12-26 | Rohr, Inc. | Acoustically treated thrust reverser track beam |
DE102014219068B4 (de) * | 2014-09-22 | 2021-02-18 | Premium Aerotec Gmbh | Fluggasturbinenschubumkehrvorrichtung mit Führungselementen |
DE102014221052A1 (de) * | 2014-10-16 | 2016-04-21 | Premium Aerotec Gmbh | Fluggasturbinenschubumkehrvorrichtung mit Führungsschiene |
US9845769B2 (en) * | 2015-05-05 | 2017-12-19 | Rohr, Inc. | Plastic core blocker door |
US9938930B2 (en) * | 2015-05-11 | 2018-04-10 | United Technologies Corporation | Composite wear pad for exhaust nozzle |
US10247136B2 (en) * | 2015-12-03 | 2019-04-02 | General Electric Company | Thrust reverser system for a gas turbine engine |
US10253727B2 (en) * | 2016-05-12 | 2019-04-09 | Rohr, Inc. | Backside acoustic treatment of nacelle structural fittings |
US10161357B2 (en) | 2016-06-17 | 2018-12-25 | Rohr, Inc. | Acoustically treated thrust reverser track beam |
US10738738B2 (en) | 2016-06-17 | 2020-08-11 | Rohr, Inc. | Nacelle with bifurcation extension and integral structural reinforcement |
FR3077846B1 (fr) | 2018-02-14 | 2020-03-13 | Safran Aircraft Engines | Virole exterieure de carter intermediaire pour turbomachine d'aeronef a double flux, comprenant des dispositifs ameliores d'etancheite a l'air et de resistance au feu |
US11352953B2 (en) * | 2019-04-05 | 2022-06-07 | Rolls-Royce Corporation | Acoustic panel with reinforced lip |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3032981A (en) * | 1957-02-11 | 1962-05-08 | Boeing Co | Noise suppressor and thrust reverser for jet engine nozzles |
EP0102953A4 (en) * | 1982-03-17 | 1984-08-10 | Boeing Co | INTERIOR VENTILATED NOISE ATTENUATOR WITH WIDE BUFFER DIFFUSER. |
US5083426A (en) * | 1989-10-02 | 1992-01-28 | Rohr Industries, Inc. | Integrated engine shroud for gas turbine engines |
US5975237A (en) * | 1997-07-30 | 1999-11-02 | The Boeing Company | Reinforcing structure for engine nacelle acoustic panel |
US6557702B1 (en) * | 2001-10-31 | 2003-05-06 | Skb Corporation | Golf club travel bag |
US6584763B2 (en) * | 2001-08-01 | 2003-07-01 | Rohr, Inc. | Lock for the translating sleeve of a turbofan engine thrust reverser |
FR2844303B1 (fr) * | 2002-09-10 | 2006-05-05 | Airbus France | Piece tubulaire d'attenuation acoustique pour entree d'air de reacteur d'aeronef |
US6824101B2 (en) * | 2003-02-17 | 2004-11-30 | The Boeing Company | Apparatus and method for mounting a cascade support ring to a thrust reverser |
AT503290B1 (de) * | 2006-06-23 | 2007-09-15 | Fischer Adv Components Gmbh | Führungsträger für triebwerksverkleidungen |
US7600978B2 (en) * | 2006-07-27 | 2009-10-13 | Siemens Energy, Inc. | Hollow CMC airfoil with internal stitch |
FR2920137B1 (fr) * | 2007-08-20 | 2009-09-18 | Aircelle Sa | Fixation d'une structure d'une nacelle de turboreacteur par bride couteau/gorge renforcee |
FR2926605B1 (fr) * | 2008-01-18 | 2012-08-31 | Aircelle Sa | Structure 12 heures pour inverseur de poussee notamment a grilles |
GB2458685B (en) * | 2008-03-28 | 2010-05-12 | Rolls Royce Plc | An article formed from a composite material |
FR2946019B1 (fr) * | 2009-05-29 | 2013-03-29 | Airbus France | Systeme propulsif multifonctions pour avion |
-
2010
- 2010-08-18 FR FR1056647A patent/FR2963949A1/fr not_active Withdrawn
-
2011
- 2011-07-28 WO PCT/FR2011/051826 patent/WO2012022900A1/fr active Application Filing
- 2011-07-28 CA CA2807430A patent/CA2807430A1/fr not_active Abandoned
- 2011-07-28 RU RU2013110613/06A patent/RU2013110613A/ru not_active Application Discontinuation
- 2011-07-28 BR BR112013003126A patent/BR112013003126A2/pt not_active IP Right Cessation
- 2011-07-28 CN CN2011800387409A patent/CN103069141A/zh active Pending
- 2011-07-28 EP EP11757367.5A patent/EP2606217A1/fr not_active Withdrawn
-
2013
- 2013-02-19 US US13/770,653 patent/US9341142B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2963949A1 (fr) | 2012-02-24 |
RU2013110613A (ru) | 2014-09-27 |
US9341142B2 (en) | 2016-05-17 |
EP2606217A1 (fr) | 2013-06-26 |
CN103069141A (zh) | 2013-04-24 |
WO2012022900A1 (fr) | 2012-02-23 |
CA2807430A1 (fr) | 2012-02-23 |
US20130161415A1 (en) | 2013-06-27 |
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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] | ||
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] | ||
B350 | Update of information on the portal [chapter 15.35 patent gazette] | ||
B350 | Update of information on the portal [chapter 15.35 patent gazette] |