SE0700823L - Komponent för en gasturbinmotor, jetmotor försedd med en sådan komponent, samt en flygmaskin försedd med en sådan jetmotor - Google Patents

Komponent för en gasturbinmotor, jetmotor försedd med en sådan komponent, samt en flygmaskin försedd med en sådan jetmotor

Info

Publication number
SE0700823L
SE0700823L SE0700823A SE0700823A SE0700823L SE 0700823 L SE0700823 L SE 0700823L SE 0700823 A SE0700823 A SE 0700823A SE 0700823 A SE0700823 A SE 0700823A SE 0700823 L SE0700823 L SE 0700823L
Authority
SE
Sweden
Prior art keywords
component
load carrying
jet engine
engine
gas turbine
Prior art date
Application number
SE0700823A
Other languages
English (en)
Swedish (sv)
Inventor
Anders Sjunnesson
Niklas Jansson
Robert Reimers
Rickard Samuelsson
Original Assignee
Volvo Aero Corp
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 Volvo Aero Corp filed Critical Volvo Aero Corp
Priority to SE0700823A priority Critical patent/SE0700823L/xx
Priority to US12/593,925 priority patent/US8459942B2/en
Priority to EP08724149.3A priority patent/EP2142761B1/en
Priority to PCT/SE2008/000229 priority patent/WO2008121047A1/en
Publication of SE0700823L publication Critical patent/SE0700823L/xx

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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
    • 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
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
    • F01D5/3023—Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses
    • 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
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/10—Stators
    • 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)
SE0700823A 2007-03-30 2007-03-30 Komponent för en gasturbinmotor, jetmotor försedd med en sådan komponent, samt en flygmaskin försedd med en sådan jetmotor SE0700823L (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE0700823A SE0700823L (sv) 2007-03-30 2007-03-30 Komponent för en gasturbinmotor, jetmotor försedd med en sådan komponent, samt en flygmaskin försedd med en sådan jetmotor
US12/593,925 US8459942B2 (en) 2007-03-30 2008-03-28 Gas turbine engine component, a turbojet engine provided therewith, and an aircraft provided therewith
EP08724149.3A EP2142761B1 (en) 2007-03-30 2008-03-28 A gas turbine engine component, a turbojet engine provided therewith, and an aircraft provided therewith
PCT/SE2008/000229 WO2008121047A1 (en) 2007-03-30 2008-03-28 A gas turbine engine component, a turbojet engine provided therewith, and an aircraft provided therewith

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0700823A SE0700823L (sv) 2007-03-30 2007-03-30 Komponent för en gasturbinmotor, jetmotor försedd med en sådan komponent, samt en flygmaskin försedd med en sådan jetmotor

Publications (1)

Publication Number Publication Date
SE0700823L true SE0700823L (sv) 2008-10-01

Family

ID=39808529

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0700823A SE0700823L (sv) 2007-03-30 2007-03-30 Komponent för en gasturbinmotor, jetmotor försedd med en sådan komponent, samt en flygmaskin försedd med en sådan jetmotor

Country Status (4)

Country Link
US (1) US8459942B2 (xx)
EP (1) EP2142761B1 (xx)
SE (1) SE0700823L (xx)
WO (1) WO2008121047A1 (xx)

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FR2933130B1 (fr) * 2008-06-25 2012-02-24 Snecma Carter structural pour turbomachine
US8757919B2 (en) 2008-08-29 2014-06-24 Volvo Aero Corporation Component and a gas turbine engine comprising the component
US8662819B2 (en) * 2008-12-12 2014-03-04 United Technologies Corporation Apparatus and method for preventing cracking of turbine engine cases
EP2494155A1 (en) * 2009-10-27 2012-09-05 Volvo Aero Corporation Gas turbine engine component
EP2494154B1 (en) * 2009-10-27 2017-11-29 GKN Aerospace Sweden AB 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
WO2012125085A1 (en) * 2011-03-14 2012-09-20 Volvo Aero Corporation Composite guide vane
FR2978495B1 (fr) * 2011-07-25 2013-08-02 Snecma Carter, notamment carter intermediaire, de turboreacteur
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
US9303520B2 (en) 2011-12-09 2016-04-05 General Electric Company Double fan outlet guide vane with structural platforms
JP5962887B2 (ja) 2012-02-02 2016-08-03 株式会社Ihi 翼の連結部構造及びこれを用いたジェットエンジン
JP6082193B2 (ja) 2012-06-20 2017-02-15 株式会社Ihi 翼の連結部構造及びこれを用いたジェットエンジン
GB201306674D0 (en) * 2013-04-12 2013-05-29 Rolls Royce Plc Rigid Raft for a Gas Turbine Engine
GB2519532B (en) * 2013-10-23 2016-06-29 Rolls Royce Plc Method and Apparatus for Supporting Blades
FR3016660B1 (fr) * 2014-01-23 2018-10-05 Safran Aircraft Engines Carter de turbomachine a virole sans empochements et a chapes renforcees par des raidisseurs
JP6428128B2 (ja) * 2014-10-08 2018-11-28 株式会社Ihi 静翼構造、及びターボファンエンジン
US9777593B2 (en) 2015-02-23 2017-10-03 General Electric Company Hybrid metal and composite spool for rotating machinery
US10047763B2 (en) 2015-12-14 2018-08-14 General Electric Company Rotor assembly for use in a turbofan engine and method of assembling
FR3051831B1 (fr) * 2016-05-26 2018-05-18 Safran Aircraft Engines Carter d'echappement de turbomachine et son procede de fabrication
FR3056251B1 (fr) * 2016-09-21 2018-09-07 Safran Aircraft Engines Carter d'echappement renforce et procede de fabrication
US10443625B2 (en) * 2016-09-21 2019-10-15 General Electric Company Airfoil singlets
FR3059706B1 (fr) 2016-12-02 2020-10-23 Safran Aircraft Engines Redresseur de flux pour turbomachine a fixation amovible
FR3072607B1 (fr) * 2017-10-23 2019-12-20 Safran Aircraft Engines Turbomachine comprenant un ensemble de redressement
US10724390B2 (en) 2018-03-16 2020-07-28 General Electric Company Collar support assembly for airfoils
FR3095233B1 (fr) * 2019-04-16 2021-03-12 Safran Aircraft Engines Carter d'échappement d'une turbomachine à l'aérodynamisme amélioré
FR3097260B1 (fr) * 2019-06-12 2021-06-11 Safran Aircraft Engines Carter de soufflante de turboréacteur
CN111577462A (zh) * 2020-05-25 2020-08-25 中国航发沈阳发动机研究所 一种发动机进气框架
JP2024508933A (ja) 2021-03-03 2024-02-28 ウィスパー エアロ インコーポレイテッド 推進翼後縁の排気領域制御
IL305641A (en) * 2021-03-03 2023-11-01 Whisper Aero Inc Fan system and propeller drive
CN114576009B (zh) * 2022-03-16 2024-08-02 中国航发沈阳发动机研究所 一种航空发动机进口处吸波导流体
CN114876584B (zh) * 2022-05-12 2023-05-05 中国航发四川燃气涡轮研究院 一种“错齿型”涡轮外环连接结构

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4832568A (en) * 1982-02-26 1989-05-23 General Electric Company Turbomachine airfoil mounting assembly
US4987736A (en) * 1988-12-14 1991-01-29 General Electric Company Lightweight gas turbine engine frame with free-floating heat shield
US5226789A (en) * 1991-05-13 1993-07-13 General Electric Company Composite fan stator assembly
FR2677953B1 (fr) * 1991-06-19 1993-09-10 Snecma Structure de suspension arriere d'un turboreacteur.
US5236303A (en) 1991-09-27 1993-08-17 General Electric Company Gas turbine engine structural frame with multi-clevis ring attachment of struts to outer casing
FR2685383B1 (fr) 1991-12-18 1994-02-11 Snecma Bras structural du carter d'une turbomachine.
FR2685732B1 (fr) 1991-12-31 1994-02-25 Snecma Aube de turbomachine en materiau composite.
US5272869A (en) * 1992-12-10 1993-12-28 General Electric Company Turbine frame
US5483792A (en) * 1993-05-05 1996-01-16 General Electric Company Turbine frame stiffening rails
FR2738283B1 (fr) 1995-08-30 1997-09-26 Snecma Agencement de turbomachine comprenant une grille d'aubes et un carter intermediaire
DE10051223A1 (de) 2000-10-16 2002-04-25 Alstom Switzerland Ltd Verbindbare Statorelemente
EP1548233B1 (fr) * 2003-12-18 2006-08-02 Techspace Aero S.A. Dispositif de fixation d'aubes à une virole et étage redresseur de compresseur comportant un tel dispositif
US6983608B2 (en) * 2003-12-22 2006-01-10 General Electric Company Methods and apparatus for assembling gas turbine engines

Also Published As

Publication number Publication date
US20100111685A1 (en) 2010-05-06
US8459942B2 (en) 2013-06-11
EP2142761A1 (en) 2010-01-13
WO2008121047A1 (en) 2008-10-09
EP2142761B1 (en) 2014-03-05
EP2142761A4 (en) 2012-12-12

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