IN2014CN04622A - - Google Patents

Info

Publication number
IN2014CN04622A
IN2014CN04622A IN4622CHN2014A IN2014CN04622A IN 2014CN04622 A IN2014CN04622 A IN 2014CN04622A IN 4622CHN2014 A IN4622CHN2014 A IN 4622CHN2014A IN 2014CN04622 A IN2014CN04622 A IN 2014CN04622A
Authority
IN
India
Prior art keywords
guide vane
vane
opposed
spans
end structure
Prior art date
Application number
Other languages
English (en)
Inventor
William Howard Hasting
Courtney James Tudor
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of IN2014CN04622A publication Critical patent/IN2014CN04622A/en

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
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • 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
    • 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
    • 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)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Sawing (AREA)
IN4622CHN2014 2011-12-09 2012-12-07 IN2014CN04622A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161568976P 2011-12-09 2011-12-09
US13/652,955 US9303520B2 (en) 2011-12-09 2012-10-16 Double fan outlet guide vane with structural platforms
PCT/US2012/068408 WO2013086296A1 (en) 2011-12-09 2012-12-07 Double fan outlet guide vane with structural platforms

Publications (1)

Publication Number Publication Date
IN2014CN04622A true IN2014CN04622A (zh) 2015-09-18

Family

ID=47459145

Family Applications (1)

Application Number Title Priority Date Filing Date
IN4622CHN2014 IN2014CN04622A (zh) 2011-12-09 2012-12-07

Country Status (8)

Country Link
US (1) US9303520B2 (zh)
EP (1) EP2798157B1 (zh)
JP (1) JP5926813B2 (zh)
CN (1) CN104093939B (zh)
BR (1) BR112014013747A2 (zh)
CA (1) CA2858557C (zh)
IN (1) IN2014CN04622A (zh)
WO (1) WO2013086296A1 (zh)

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US20130149130A1 (en) * 2011-12-09 2013-06-13 General Electric Company Fan Hub Frame for Double Outlet Guide Vane
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
US10385868B2 (en) 2016-07-05 2019-08-20 General Electric Company Strut assembly for an aircraft engine
FR3056250B1 (fr) * 2016-09-19 2020-06-05 Safran Aircraft Engines Roue d'aube redresseuse en carter intermediaire
US10443625B2 (en) 2016-09-21 2019-10-15 General Electric Company Airfoil singlets
US20190040749A1 (en) * 2017-08-01 2019-02-07 United Technologies Corporation Method of fabricating a turbine blade
US10415399B2 (en) 2017-08-30 2019-09-17 United Technologies Corporation Composite stator with integral platforms for gas turbine engines
US10670037B2 (en) 2017-11-21 2020-06-02 General Electric Company Turbofan engine's fan blade and setting method thereof
US10724390B2 (en) 2018-03-16 2020-07-28 General Electric Company Collar support assembly for airfoils
US11828197B2 (en) 2021-12-03 2023-11-28 Rolls-Royce North American Technologies Inc. Outlet guide vane mounting assembly for turbine engines
US11725525B2 (en) 2022-01-19 2023-08-15 Rolls-Royce North American Technologies Inc. Engine section stator vane assembly with band stiffness features for turbine engines
US11920493B2 (en) 2022-02-25 2024-03-05 General Electric Company Airfoil having a structural cell and method of forming
US11549378B1 (en) * 2022-06-03 2023-01-10 Raytheon Technologies Corporation Airfoil assembly with composite rings and sealing shelf

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US9303520B2 (en) * 2011-12-09 2016-04-05 General Electric Company Double fan outlet guide vane with structural platforms
US20130149130A1 (en) * 2011-12-09 2013-06-13 General Electric Company Fan Hub Frame for Double Outlet Guide Vane
US9303531B2 (en) * 2011-12-09 2016-04-05 General Electric Company Quick engine change assembly for outlet guide vanes
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Also Published As

Publication number Publication date
EP2798157A1 (en) 2014-11-05
US9303520B2 (en) 2016-04-05
CA2858557A1 (en) 2013-06-13
WO2013086296A1 (en) 2013-06-13
EP2798157B1 (en) 2016-03-16
JP5926813B2 (ja) 2016-05-25
JP2015500430A (ja) 2015-01-05
CN104093939B (zh) 2016-08-31
CN104093939A (zh) 2014-10-08
US20140133975A1 (en) 2014-05-15
BR112014013747A2 (pt) 2017-06-13
CA2858557C (en) 2016-10-18

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