BR112015010841A2 - preforma e módulo de pá monobloco para um invólucro intermediário de turbomáquina - Google Patents
preforma e módulo de pá monobloco para um invólucro intermediário de turbomáquinaInfo
- Publication number
- BR112015010841A2 BR112015010841A2 BR112015010841A BR112015010841A BR112015010841A2 BR 112015010841 A2 BR112015010841 A2 BR 112015010841A2 BR 112015010841 A BR112015010841 A BR 112015010841A BR 112015010841 A BR112015010841 A BR 112015010841A BR 112015010841 A2 BR112015010841 A2 BR 112015010841A2
- Authority
- BR
- Brazil
- Prior art keywords
- preform
- blade
- module
- turbomachine housing
- shovel module
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B11/00—Making preforms
- B29B11/14—Making preforms characterised by structure or composition
- B29B11/16—Making preforms characterised by structure or composition comprising fillers or reinforcement
-
- 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
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/14—Form or construction
- F01D5/141—Shape, i.e. outer, aerodynamic form
- F01D5/146—Shape, i.e. outer, aerodynamic form of blades with tandem configuration, split blades or slotted blades
-
- 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
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
- F01D5/282—Selecting composite materials, e.g. blades with reinforcing filaments
-
- 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
- F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
- F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
- F01D9/042—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/08—Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers
- B29L2031/087—Propellers
-
- 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
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Composite Materials (AREA)
- Fluid Mechanics (AREA)
- Moulding By Coating Moulds (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Woven Fabrics (AREA)
- Reinforced Plastic Materials (AREA)
Abstract
1/1 resumo preforma e módulo de pá monobloco para um invólucro intermediário de turbomáquina uma preforma de fibra para um módulo de pá de um invólucro intermediário de turbomáquina, a preforma sendo obtida por tecelagem tridimensional. de acordo com a invenção, a preforma compreende primeiro segmento longitudinal, apresentando primeira e segunda extremidades opostas e adequadas para formar uma primeira pá (21); um segundo segmento longitudinal apresentando primeira e segunda extremidades opostas e adequado para formar uma segunda pá (21); e um primeiro segmento transversal conectando juntos o primeiro e segundo segmentos longitudinais por suas primeiras extremidades, e adequado para formar uma primeira parte de pá transversal (26), tal como um flange ou uma plataforma.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261725622P | 2012-11-13 | 2012-11-13 | |
US61/725,622 | 2012-11-13 | ||
PCT/FR2013/052713 WO2014076407A1 (fr) | 2012-11-13 | 2013-11-12 | Preforme et module d'aubes monobloc pour un carter intermediaire de turbomachine |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112015010841A2 true BR112015010841A2 (pt) | 2017-07-11 |
BR112015010841B1 BR112015010841B1 (pt) | 2021-04-20 |
Family
ID=49780074
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015010841-5A BR112015010841B1 (pt) | 2012-11-13 | 2013-11-12 | pré-forma de fibra para módulo de pá de um cárter intermediário de uma turbomáquina, módulo para produzir cárter intermediário, carter intermediário e turbomáquina |
Country Status (8)
Country | Link |
---|---|
US (1) | US10131073B2 (pt) |
EP (1) | EP2919954B1 (pt) |
JP (2) | JP6382829B2 (pt) |
CN (1) | CN104870153B (pt) |
BR (1) | BR112015010841B1 (pt) |
CA (1) | CA2891289C (pt) |
RU (1) | RU2645510C2 (pt) |
WO (1) | WO2014076407A1 (pt) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2977550B1 (fr) * | 2014-07-22 | 2017-05-31 | Safran Aero Boosters SA | Aube de turbomachine axiale et turbomachine associée |
JP6616402B2 (ja) * | 2014-08-26 | 2019-12-04 | サフラン エアークラフト エンジンズ | ガスタービンエンジン用の千鳥状取付フランジを具備する複合材料製案内翼 |
US10018064B2 (en) | 2015-03-02 | 2018-07-10 | United Technologies Corporation | Floating panel for a gas powered turbine |
US10436036B2 (en) * | 2016-07-05 | 2019-10-08 | Safran Aircraft Engines | Fitted platform for a turbine engine fan, and a method of fabricating it |
US10443625B2 (en) * | 2016-09-21 | 2019-10-15 | General Electric Company | Airfoil singlets |
US10428658B2 (en) * | 2016-11-17 | 2019-10-01 | United Technologies Corporation | Airfoil with panel fastened to core structure |
FR3074839B1 (fr) | 2017-12-13 | 2019-11-08 | Safran Aircraft Engines | Aube multipale de rotor de turbomachine et rotor la comprenant |
WO2022235149A1 (en) * | 2021-05-03 | 2022-11-10 | InfraCore IP B.V. | Structure composed of a plurality of sheets |
FR3134598B1 (fr) * | 2022-04-15 | 2024-04-05 | Safran Aircraft Engines | Aube fixe en matériaux composites fixée radialement sur une structure fixe d’une turbomachine |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3501090A (en) * | 1968-01-29 | 1970-03-17 | Gen Electric | Composite bladed rotors |
US4958663A (en) * | 1988-08-15 | 1990-09-25 | Hitco | Woven multi-layer angle interlock fabrics having fill weaver yarns interwoven with relatively straight extending warp yarns |
GB9007162D0 (en) * | 1990-03-30 | 1990-05-30 | Courtaulds Plc | Preform and composite structure |
KR20000064395A (ko) * | 1995-12-15 | 2000-11-06 | 드폴 루이스 에이 | 고온환경장치용세라믹산화물복합재,방법및시스템 |
US5921754A (en) * | 1996-08-26 | 1999-07-13 | Foster-Miller, Inc. | Composite turbine rotor |
JP4060981B2 (ja) * | 1998-04-08 | 2008-03-12 | 本田技研工業株式会社 | ガスタービンの静翼構造体及びそのユニット |
FR2817192B1 (fr) * | 2000-11-28 | 2003-08-08 | Snecma Moteurs | Ensemble forme par au moins une pale et une plate-forme de fixation de la pale, pour une turbomachine, et procede pour sa fabrication |
US6821087B2 (en) * | 2002-01-21 | 2004-11-23 | Honda Giken Kogyo Kabushiki Kaisha | Flow-rectifying member and its unit and method for producing flow-rectifying member |
RU2280767C2 (ru) * | 2004-10-14 | 2006-07-27 | Федеральное государственное унитарное предприятие "Центральный институт авиационного моторостроения им. П.И. Баранова" | Способ изготовления рабочего колеса турбины из композиционных материалов |
US7371046B2 (en) * | 2005-06-06 | 2008-05-13 | General Electric Company | Turbine airfoil with variable and compound fillet |
US7341427B2 (en) * | 2005-12-20 | 2008-03-11 | General Electric Company | Gas turbine nozzle segment and process therefor |
US7726937B2 (en) * | 2006-09-12 | 2010-06-01 | United Technologies Corporation | Turbine engine compressor vanes |
FR2939129B1 (fr) * | 2008-11-28 | 2014-08-22 | Snecma Propulsion Solide | Aube de turbomachine en materiau composite et procede pour sa fabrication. |
FR2946999B1 (fr) * | 2009-06-18 | 2019-08-09 | Safran Aircraft Engines | Element de distributeur de turbine en cmc, procede pour sa fabrication, et distributeur et turbine a gaz l'incorporant. |
FR2953885B1 (fr) | 2009-12-14 | 2012-02-10 | Snecma | Aube de turbomachine en materiau composite et procede pour sa fabrication |
FR2956876B1 (fr) | 2010-02-26 | 2012-10-19 | Snecma | Module structural et aerodynamique d'un carter de turbomachine et structure de carter comportant une pluralite d'un tel module |
FR2976968B1 (fr) | 2011-06-21 | 2015-06-05 | Snecma | Piece de turbomachine formant redresseur de compresseur ou distributeur de turbine et procede pour sa fabrication |
US8905719B2 (en) * | 2011-12-20 | 2014-12-09 | General Electric Co. | Composite rotor and vane assemblies with integral airfoils |
-
2013
- 2013-11-12 BR BR112015010841-5A patent/BR112015010841B1/pt active IP Right Grant
- 2013-11-12 EP EP13808074.2A patent/EP2919954B1/fr active Active
- 2013-11-12 RU RU2015122646A patent/RU2645510C2/ru active
- 2013-11-12 WO PCT/FR2013/052713 patent/WO2014076407A1/fr active Application Filing
- 2013-11-12 JP JP2015542332A patent/JP6382829B2/ja active Active
- 2013-11-12 CA CA2891289A patent/CA2891289C/fr active Active
- 2013-11-12 CN CN201380066981.3A patent/CN104870153B/zh active Active
- 2013-11-12 US US14/442,577 patent/US10131073B2/en active Active
-
2018
- 2018-06-06 JP JP2018108916A patent/JP6616454B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
US10131073B2 (en) | 2018-11-20 |
CN104870153A (zh) | 2015-08-26 |
EP2919954B1 (fr) | 2018-07-18 |
BR112015010841B1 (pt) | 2021-04-20 |
CA2891289A1 (fr) | 2014-05-22 |
CA2891289C (fr) | 2021-09-28 |
RU2015122646A (ru) | 2017-01-10 |
WO2014076407A1 (fr) | 2014-05-22 |
JP2018173083A (ja) | 2018-11-08 |
JP6382829B2 (ja) | 2018-08-29 |
EP2919954A1 (fr) | 2015-09-23 |
JP6616454B2 (ja) | 2019-12-04 |
RU2645510C2 (ru) | 2018-02-21 |
JP2016505747A (ja) | 2016-02-25 |
CN104870153B (zh) | 2018-03-13 |
US20150354377A1 (en) | 2015-12-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06I | Publication of requirement cancelled [chapter 6.9 patent gazette] |
Free format text: ANULADA A PUBLICACAO CODIGO 6.6.1 NA RPI NO 2462 DE 13/03/2018 POR TER SIDO INDEVIDA. |
|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 12/11/2013, OBSERVADAS AS CONDICOES LEGAIS. |