IN2014CN04620A - - Google Patents
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- Publication number
- IN2014CN04620A IN2014CN04620A IN4620CHN2014A IN2014CN04620A IN 2014CN04620 A IN2014CN04620 A IN 2014CN04620A IN 4620CHN2014 A IN4620CHN2014 A IN 4620CHN2014A IN 2014CN04620 A IN2014CN04620 A IN 2014CN04620A
- Authority
- IN
- India
- Prior art keywords
- doublet supports
- doublet
- supports
- frame member
- cradles
- Prior art date
Links
Classifications
-
- 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
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
- F01D25/246—Fastening of diaphragms or stator-rings
-
- 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
-
- 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
-
- 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
- F05D2300/00—Materials; Properties thereof
- F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
- F05D2300/603—Composites; e.g. fibre-reinforced
- F05D2300/6033—Ceramic matrix composites [CMC]
-
- 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)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161568976P | 2011-12-09 | 2011-12-09 | |
| US13/652,962 US9303531B2 (en) | 2011-12-09 | 2012-10-16 | Quick engine change assembly for outlet guide vanes |
| PCT/US2012/068424 WO2013086305A1 (en) | 2011-12-09 | 2012-12-07 | Quick engine change assembly for outlet guide vanes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2014CN04620A true IN2014CN04620A (cs) | 2015-09-18 |
Family
ID=47459147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN4620CHN2014 IN2014CN04620A (cs) | 2011-12-09 | 2012-12-07 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9303531B2 (cs) |
| EP (1) | EP2800877B1 (cs) |
| JP (1) | JP5926814B2 (cs) |
| CN (1) | CN104093938B (cs) |
| BR (1) | BR112014013740A2 (cs) |
| CA (1) | CA2858562C (cs) |
| IN (1) | IN2014CN04620A (cs) |
| WO (1) | WO2013086305A1 (cs) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9303520B2 (en) * | 2011-12-09 | 2016-04-05 | General Electric Company | Double fan outlet guide vane with structural platforms |
| US9303531B2 (en) * | 2011-12-09 | 2016-04-05 | General Electric Company | Quick engine change assembly for outlet guide vanes |
| US20130149130A1 (en) * | 2011-12-09 | 2013-06-13 | General Electric Company | Fan Hub Frame for Double Outlet Guide Vane |
| US10655482B2 (en) * | 2015-02-05 | 2020-05-19 | Rolls-Royce Corporation | Vane assemblies for gas turbine engines |
| FR3038653B1 (fr) * | 2015-07-08 | 2017-08-04 | Snecma | Assemblage d'une plateforme rapportee d'aube de soufflante sur un disque de soufflante |
| US10760589B2 (en) * | 2015-12-29 | 2020-09-01 | General Electric Company | Turbofan engine assembly and methods of assembling the same |
| US10443625B2 (en) * | 2016-09-21 | 2019-10-15 | General Electric Company | Airfoil singlets |
| US10415399B2 (en) | 2017-08-30 | 2019-09-17 | United Technologies Corporation | Composite stator with integral platforms for gas turbine engines |
| FR3072607B1 (fr) * | 2017-10-23 | 2019-12-20 | Safran Aircraft Engines | Turbomachine comprenant un ensemble de redressement |
| FR3076571B1 (fr) * | 2018-01-10 | 2020-01-31 | Safran Aircraft Engines | Redresseur pour turbomachine et procede de demontage d'une aube de ce redresseur |
| US10724390B2 (en) | 2018-03-16 | 2020-07-28 | General Electric Company | Collar support assembly for airfoils |
| US10830074B2 (en) * | 2018-07-03 | 2020-11-10 | Raytheon Technologies Corporation | Potted stator vane with metal fillet |
| PL431184A1 (pl) * | 2019-09-17 | 2021-03-22 | General Electric Company Polska Spółka Z Ograniczoną Odpowiedzialnością | Zespół silnika turbinowego |
| US11506219B2 (en) * | 2020-05-22 | 2022-11-22 | Immeubles Mfp 1006 Inc. | Blower impeller |
| CN113898614B (zh) * | 2020-06-22 | 2024-09-27 | 中国航发商用航空发动机有限责任公司 | 航空发动机风扇出口导向叶片组件的分解工艺 |
| US11828197B2 (en) | 2021-12-03 | 2023-11-28 | Rolls-Royce North American Technologies Inc. | Outlet guide vane mounting assembly for turbine engines |
| US11549378B1 (en) * | 2022-06-03 | 2023-01-10 | Raytheon Technologies Corporation | Airfoil assembly with composite rings and sealing shelf |
| CN115625501B (zh) * | 2022-10-31 | 2025-01-28 | 中国航发沈阳黎明航空发动机有限责任公司 | 一种低涡静子组件导叶整环装配工艺方法 |
| US12320260B2 (en) | 2023-03-17 | 2025-06-03 | Rolls-Royce North American Technologies Inc. | Segmented variable fan outlet guide vane with cam assembly and unique actuation mechanisms |
| US12428974B2 (en) | 2023-03-17 | 2025-09-30 | Rolls-Royce North American Technologies Inc. | Segmented variable fan outlet guide vane with unique actuation mechanisms |
| US12398655B2 (en) | 2023-03-17 | 2025-08-26 | Rolls-Royce North American Technologies Inc. | Segmented variable fan outlet guide vane with segment interface components |
| US12292056B2 (en) | 2023-03-17 | 2025-05-06 | Rolls-Royce North American Technologies Inc. | Segmented variable fan outlet guide vane with gear assembly |
| US12398648B2 (en) | 2023-03-17 | 2025-08-26 | Rolls-Royce North American Technologies Inc. | Segmented variable fan outlet guide vane with cam assembly and pass through actuation mechanisms |
Family Cites Families (53)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2337619A (en) | 1941-04-14 | 1943-12-28 | Hydraulic Brake Co | Blade wheel |
| US2610823A (en) | 1947-02-11 | 1952-09-16 | Gen Electric | Turbine bucket damping arrangement |
| US2686656A (en) | 1950-04-04 | 1954-08-17 | United Aircraft Corp | Blade locking device |
| US2914300A (en) * | 1955-12-22 | 1959-11-24 | Gen Electric | Nozzle vane support for turbines |
| US4256435A (en) | 1978-08-02 | 1981-03-17 | Eckel Oliver C | Mounting support blocks for pivotal rotor of wind turbine |
| US4500255A (en) | 1981-04-24 | 1985-02-19 | United States Of America As Represented By The Secretary Of The Air Force | Spacer structure |
| US4832568A (en) * | 1982-02-26 | 1989-05-23 | General Electric Company | Turbomachine airfoil mounting assembly |
| US4827588A (en) | 1988-01-04 | 1989-05-09 | Williams International Corporation | Method of making a turbine nozzle |
| FR2637321B1 (fr) | 1988-10-05 | 1990-11-30 | Snecma | Rotor de turbomachine muni d'un dispositif de fixation des aubes |
| GB9007162D0 (en) | 1990-03-30 | 1990-05-30 | Courtaulds Plc | Preform and composite structure |
| US5226789A (en) * | 1991-05-13 | 1993-07-13 | General Electric Company | Composite fan stator assembly |
| US5222360A (en) | 1991-10-30 | 1993-06-29 | General Electric Company | Apparatus for removably attaching a core frame to a vane frame with a stable mid ring |
| FR2685383B1 (fr) * | 1991-12-18 | 1994-02-11 | Snecma | Bras structural du carter d'une turbomachine. |
| FR2697285B1 (fr) | 1992-10-28 | 1994-11-25 | Snecma | Système de verrouillage d'extrémités d'aubes. |
| US5272869A (en) * | 1992-12-10 | 1993-12-28 | General Electric Company | Turbine frame |
| JP3631271B2 (ja) | 1993-11-19 | 2005-03-23 | ユナイテッド テクノロジーズ コーポレイション | インナーシュラウド一体型ステータベーン構造 |
| US5522705A (en) | 1994-05-13 | 1996-06-04 | United Technologies Corporation | Friction damper for gas turbine engine blades |
| FR2738283B1 (fr) | 1995-08-30 | 1997-09-26 | Snecma | Agencement de turbomachine comprenant une grille d'aubes et un carter intermediaire |
| US5765993A (en) * | 1996-09-27 | 1998-06-16 | Chromalloy Gas Turbine Corporation | Replacement vane assembly for fan exit guide |
| DE10051223A1 (de) | 2000-10-16 | 2002-04-25 | Alstom Switzerland Ltd | Verbindbare Statorelemente |
| 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 |
| FR2852884B1 (fr) | 2003-03-26 | 2005-05-06 | Hurel Hispano | Procede de fabrication de pieces en composite a matrice polyimide |
| DE10334342A1 (de) | 2003-07-29 | 2005-02-24 | Mtu Aero Engines Gmbh | Fasergelege und Verfahren zur Herstellung desselben |
| US7172389B2 (en) * | 2004-11-16 | 2007-02-06 | General Electric Company | Method for making a repaired turbine engine stationary vane assembly and repaired assembly |
| EP1870091A4 (en) | 2005-03-29 | 2010-08-11 | Univ Tokai Educational System | LIPOSOM COMPOSITION FOR TRIGGERING IMMUNITY |
| US7371046B2 (en) | 2005-06-06 | 2008-05-13 | General Electric Company | Turbine airfoil with variable and compound fillet |
| US7300253B2 (en) | 2005-07-25 | 2007-11-27 | Siemens Aktiengesellschaft | Gas turbine blade or vane and platform element for a gas turbine blade or vane ring of a gas turbine, supporting structure for securing gas turbine blades or vanes arranged in a ring, gas turbine blade or vane ring and the use of a gas turbine blade or vane ring |
| US7322796B2 (en) * | 2005-08-31 | 2008-01-29 | United Technologies Corporation | Turbine vane construction |
| DE602005024425D1 (de) * | 2005-12-22 | 2010-12-09 | Techspace Aero Milmort | Schaufelleitring einer Strömungsmaschine, Strömungsmaschine mit einem solchen Leitring und Leitschaufel |
| US7510372B2 (en) | 2006-04-19 | 2009-03-31 | United Technologies Corporation | Wedge repair of mechanically retained vanes |
| FR2906296A1 (fr) * | 2006-09-26 | 2008-03-28 | Snecma Sa | Dispositif de fixation d'une aube fixe dans un carter annulaire de turbomachine, turboreacteur incorporant le dispositif et procede de montage de l'aube. |
| EP1975373A1 (en) * | 2007-03-06 | 2008-10-01 | Siemens Aktiengesellschaft | Guide vane duct element for a guide vane assembly of a gas turbine engine |
| FR2914008B1 (fr) | 2007-03-21 | 2009-10-09 | Snecma Sa | Ensemble rotatif d'une soufflante de turbomachine |
| SE0700823L (sv) | 2007-03-30 | 2008-10-01 | Volvo Aero Corp | Komponent för en gasturbinmotor, jetmotor försedd med en sådan komponent, samt en flygmaskin försedd med en sådan jetmotor |
| US7980817B2 (en) | 2007-04-16 | 2011-07-19 | United Technologies Corporation | Gas turbine engine vane |
| US7931442B1 (en) | 2007-05-31 | 2011-04-26 | Florida Turbine Technologies, Inc. | Rotor blade assembly with de-coupled composite platform |
| US20090014926A1 (en) | 2007-07-09 | 2009-01-15 | Siemens Power Generation, Inc. | Method of constructing a hollow fiber reinforced structure |
| US8206095B2 (en) | 2008-11-19 | 2012-06-26 | Alstom Technology Ltd | Compound variable elliptical airfoil fillet |
| US8371810B2 (en) | 2009-03-26 | 2013-02-12 | General Electric Company | Duct member based nozzle for turbine |
| GB0905729D0 (en) * | 2009-04-03 | 2009-05-20 | Rolls Royce Plc | Stator vane assembly |
| WO2011053197A1 (en) | 2009-10-27 | 2011-05-05 | Volvo Aero Corporation | Gas turbine engine component |
| 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 |
| FR2958323B1 (fr) | 2010-03-30 | 2012-05-04 | Snecma | Etage redresseur de compresseur pour une turbomachine. |
| US8550776B2 (en) | 2010-07-28 | 2013-10-08 | General Electric Company | Composite vane mounting |
| US8734101B2 (en) | 2010-08-31 | 2014-05-27 | General Electric Co. | Composite vane mounting |
| GB201104994D0 (en) | 2011-03-25 | 2011-05-11 | Rolls Royce Plc | a rotor having an annulus filler |
| US9915154B2 (en) * | 2011-05-26 | 2018-03-13 | United Technologies Corporation | Ceramic matrix composite airfoil structures for a gas turbine engine |
| US20130052004A1 (en) | 2011-08-25 | 2013-02-28 | Nicholas D. Stilin | Structural composite fan exit guide vane for a turbomachine |
| US9303520B2 (en) * | 2011-12-09 | 2016-04-05 | General Electric Company | Double fan outlet guide vane with structural platforms |
| US9303531B2 (en) * | 2011-12-09 | 2016-04-05 | General Electric Company | Quick engine change assembly for outlet guide vanes |
| US20130149130A1 (en) * | 2011-12-09 | 2013-06-13 | General Electric Company | Fan Hub Frame for Double Outlet Guide Vane |
| US8733156B2 (en) | 2012-07-16 | 2014-05-27 | United Technologies Corporation | PMC laminate embedded hypotube lattice |
| EP2696035A1 (de) | 2012-08-09 | 2014-02-12 | MTU Aero Engines GmbH | Rückhaltevorrichtung für Laufschaufeln einer Strömungsmaschine und zugehöriges Montageverfahren |
-
2012
- 2012-10-16 US US13/652,962 patent/US9303531B2/en active Active
- 2012-12-07 CN CN201280069364.4A patent/CN104093938B/zh active Active
- 2012-12-07 BR BR112014013740A patent/BR112014013740A2/pt not_active IP Right Cessation
- 2012-12-07 CA CA2858562A patent/CA2858562C/en not_active Expired - Fee Related
- 2012-12-07 IN IN4620CHN2014 patent/IN2014CN04620A/en unknown
- 2012-12-07 JP JP2014546113A patent/JP5926814B2/ja not_active Expired - Fee Related
- 2012-12-07 EP EP12808601.4A patent/EP2800877B1/en not_active Not-in-force
- 2012-12-07 WO PCT/US2012/068424 patent/WO2013086305A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| BR112014013740A2 (pt) | 2017-06-13 |
| CA2858562C (en) | 2016-10-18 |
| CN104093938B (zh) | 2015-11-25 |
| EP2800877B1 (en) | 2015-11-18 |
| US9303531B2 (en) | 2016-04-05 |
| WO2013086305A1 (en) | 2013-06-13 |
| JP2015500431A (ja) | 2015-01-05 |
| EP2800877A1 (en) | 2014-11-12 |
| US20140140832A1 (en) | 2014-05-22 |
| CN104093938A (zh) | 2014-10-08 |
| JP5926814B2 (ja) | 2016-05-25 |
| CA2858562A1 (en) | 2013-06-13 |
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