DE602004000160D1 - Leitschaufelstufe eines Verdichters für einen Luftfahrzeugsmotor - Google Patents

Leitschaufelstufe eines Verdichters für einen Luftfahrzeugsmotor

Info

Publication number
DE602004000160D1
DE602004000160D1 DE602004000160T DE602004000160T DE602004000160D1 DE 602004000160 D1 DE602004000160 D1 DE 602004000160D1 DE 602004000160 T DE602004000160 T DE 602004000160T DE 602004000160 T DE602004000160 T DE 602004000160T DE 602004000160 D1 DE602004000160 D1 DE 602004000160D1
Authority
DE
Germany
Prior art keywords
compressor
guide vane
aircraft engine
vane stage
stage
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
DE602004000160T
Other languages
English (en)
Other versions
DE602004000160T2 (de
Inventor
Claude Marcel Mons
Sandra Andrieu
Manuel Girard
Pierre Ribassin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Safran Aircraft Engines SAS
Original Assignee
SNECMA SAS
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 SNECMA SAS filed Critical SNECMA SAS
Publication of DE602004000160D1 publication Critical patent/DE602004000160D1/de
Application granted granted Critical
Publication of DE602004000160T2 publication Critical patent/DE602004000160T2/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/02—Selection of particular materials
    • F04D29/023—Selection of particular materials especially adapted for elastic fluid pumps
    • 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
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/541—Specially adapted for elastic fluid pumps
    • F04D29/542—Bladed diffusers
    • 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
    • F05D2230/00—Manufacture
    • F05D2230/20—Manufacture essentially without removing material
    • F05D2230/23—Manufacture essentially without removing material by permanently joining parts together
    • 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
    • F05D2300/43—Synthetic polymers, e.g. plastics; Rubber
    • F05D2300/434—Polyimides, e.g. AURUM
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/4932—Turbomachine making
    • Y10T29/49323—Assembling fluid flow directing devices, e.g., stators, diaphragms, nozzles
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49885—Assembling or joining with coating before or during assembling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Adhesives Or Adhesive Processes (AREA)
DE602004000160T 2003-06-30 2004-06-15 Leitschaufelstufe eines Verdichters für einen Luftfahrzeugsmotor Active DE602004000160T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0307898A FR2856749B1 (fr) 2003-06-30 2003-06-30 Redresseur de compresseur de moteur aeronautique a aubes collees
FR0307898 2003-06-30

Publications (2)

Publication Number Publication Date
DE602004000160D1 true DE602004000160D1 (de) 2005-12-01
DE602004000160T2 DE602004000160T2 (de) 2006-11-30

Family

ID=33427640

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004000160T Active DE602004000160T2 (de) 2003-06-30 2004-06-15 Leitschaufelstufe eines Verdichters für einen Luftfahrzeugsmotor

Country Status (6)

Country Link
US (2) US7147434B2 (de)
EP (1) EP1493901B1 (de)
DE (1) DE602004000160T2 (de)
ES (1) ES2247579T3 (de)
FR (1) FR2856749B1 (de)
RU (1) RU2317448C2 (de)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2856749B1 (fr) * 2003-06-30 2005-09-23 Snecma Moteurs Redresseur de compresseur de moteur aeronautique a aubes collees
US7438524B2 (en) 2005-07-20 2008-10-21 United Technologies Corporation Winged structural joint and articles employing the joint
US20090165926A1 (en) * 2007-10-24 2009-07-02 United Technologies Corporation Method and assembly for bonding metal layers in a gas turbine engine using a polyimide adhesive
US8002515B2 (en) * 2008-09-08 2011-08-23 General Electric Company Flow inhibitor of turbomachine shroud
US20100126018A1 (en) * 2008-11-25 2010-05-27 General Electric Company Method of manufacturing a vane with reduced stress
US8177502B2 (en) * 2008-11-25 2012-05-15 General Electric Company Vane with reduced stress
EP2196629B1 (de) * 2008-12-11 2018-05-16 Safran Aero Boosters SA Segmentierter Verbundmantelring eines axialen Verdichters
US8226361B2 (en) * 2009-07-08 2012-07-24 General Electric Company Composite article and support frame assembly
US8206096B2 (en) * 2009-07-08 2012-06-26 General Electric Company Composite turbine nozzle
FR2950116B1 (fr) * 2009-09-15 2011-12-09 Snecma Redresseur de compresseur pour turbomachine, comprenant des tetes d'aubes montees a l'aide d'un materiau amortisseur de vibrations sur la virole exterieure
US8469661B2 (en) * 2009-10-01 2013-06-25 Pratt & Whitney Canada Corp. Fabricated gas turbine vane ring
US8776533B2 (en) * 2010-03-08 2014-07-15 United Technologies Corporation Strain tolerant bound structure for a gas turbine engine
FR2958323B1 (fr) * 2010-03-30 2012-05-04 Snecma Etage redresseur de compresseur pour une turbomachine.
EP2431571B1 (de) * 2010-09-16 2013-06-05 Techspace Aero S.A. Montageverbund durch Auflagerung aus Laufradschaufel und Träger
US8966756B2 (en) * 2011-01-20 2015-03-03 United Technologies Corporation Gas turbine engine stator vane assembly
US8966755B2 (en) 2011-01-20 2015-03-03 United Technologies Corporation Assembly fixture for a stator vane assembly
US8920117B2 (en) * 2011-10-07 2014-12-30 Pratt & Whitney Canada Corp. Fabricated gas turbine duct
FR2989414B1 (fr) * 2012-04-16 2014-04-18 Snecma Procede et un outillage de montage d'un etage redresseur
US11035238B2 (en) 2012-06-19 2021-06-15 Raytheon Technologies Corporation Airfoil including adhesively bonded shroud
US20130333350A1 (en) * 2012-06-19 2013-12-19 Nicholas D. Stilin Airfoil including adhesively bonded shroud
EP2735707B1 (de) * 2012-11-27 2017-04-05 Safran Aero Boosters SA Leitrad einer axialen Turbomaschine mit segmentiertem Innendeckband und zugehöriger Verdichter
WO2014137468A1 (en) * 2013-03-07 2014-09-12 Rolls-Royce Canada, Ltd. Gas turbine engine comprising an outboard insertion system of vanes and corresponding assembling method
GB201306123D0 (en) * 2013-04-05 2013-05-22 Rolls Royce Plc Vane assembly and method of making the same
US9150980B2 (en) * 2013-08-08 2015-10-06 The Boeing Company Method of removing a metal detail from a substrate
EP2979815B1 (de) 2014-07-31 2019-05-15 Safran Aero Boosters SA Anbringungen einer Verbindungsfuge auf einer Leitschaufelstufe mittels aufblasbarer Blasenkörper
US9714583B2 (en) * 2014-08-21 2017-07-25 Honeywell International Inc. Fan containment cases for fan casings in gas turbine engines, fan blade containment systems, and methods for producing the same
BE1022513B1 (fr) * 2014-11-18 2016-05-19 Techspace Aero S.A. Virole interne de compresseur de turbomachine axiale
US9988918B2 (en) 2015-05-01 2018-06-05 General Electric Company Compressor system and airfoil assembly
US9976429B2 (en) 2015-06-09 2018-05-22 General Electric Company Composite disk
FR3038351B1 (fr) * 2015-06-30 2019-07-19 Safran Aircraft Engines Redresseur de soufflante pour turbomachine a double flux
FR3072607B1 (fr) * 2017-10-23 2019-12-20 Safran Aircraft Engines Turbomachine comprenant un ensemble de redressement
US20190234222A1 (en) * 2018-01-30 2019-08-01 United Technologies Corporation Angled vane slot
RU2695872C1 (ru) * 2018-11-12 2019-07-29 Публичное акционерное общество "ОДК-Уфимское моторостроительное производственное объединение" Лопаточный аппарат статора осевого компрессора
DE102019213932B4 (de) 2019-09-12 2022-05-19 Deutsches Zentrum für Luft- und Raumfahrt e.V. Verdichterstufe mit variabler Statorschaufelneigung
US11326461B2 (en) 2019-09-16 2022-05-10 Raytheon Technologies Corporation Hybrid rubber grommet for potted stator
US11333037B2 (en) * 2020-02-06 2022-05-17 Raytheon Technologies Corporation Vane arc segment load path
US11952917B2 (en) * 2022-08-05 2024-04-09 Rtx Corporation Vane multiplet with conjoined singlet vanes

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3339833A (en) * 1963-12-04 1967-09-05 Rolls Royce Axial fluid flow machine such as a compressor or turbine
GB994568A (en) * 1964-05-07 1965-06-10 Rolls Royce Bladed structure
GB1054608A (de) * 1965-09-16
FR2073239A1 (de) * 1969-12-01 1971-10-01 Snecma
US4452564A (en) * 1981-11-09 1984-06-05 The Garrett Corporation Stator vane assembly and associated methods
US4832568A (en) * 1982-02-26 1989-05-23 General Electric Company Turbomachine airfoil mounting assembly
US5022818A (en) * 1989-02-21 1991-06-11 Westinghouse Electric Corp. Compressor diaphragm assembly
FR2654463A1 (fr) * 1989-11-15 1991-05-17 Snecma Element de stator de turbomachine.
US5226789A (en) * 1991-05-13 1993-07-13 General Electric Company Composite fan stator assembly
US5560841A (en) * 1994-10-11 1996-10-01 United Technologies Corporation Stator vane extraction
US5732468A (en) * 1996-12-05 1998-03-31 General Electric Company Method for bonding a turbine engine vane segment
DE19813958C1 (de) * 1998-03-28 1999-11-25 Mtu Muenchen Gmbh Verfahren zum Herstellen eines gebauten Leitkranzes einer Gasturbine, insbesondere eines Flugtriebwerkes, sowie ein nach dem Verfahren hergestellter Leitkranz
US6708242B1 (en) * 1999-09-10 2004-03-16 Adaptec, Inc. Methods for addressing extended number of peripheral devices over peripheral bus
US6619917B2 (en) * 2000-12-19 2003-09-16 United Technologies Corporation Machined fan exit guide vane attachment pockets for use in a gas turbine
US6494677B1 (en) * 2001-01-29 2002-12-17 General Electric Company Turbine nozzle segment and method of repairing same
US6648597B1 (en) * 2002-05-31 2003-11-18 Siemens Westinghouse Power Corporation Ceramic matrix composite turbine vane
FR2856749B1 (fr) * 2003-06-30 2005-09-23 Snecma Moteurs Redresseur de compresseur de moteur aeronautique a aubes collees

Also Published As

Publication number Publication date
US20090148283A1 (en) 2009-06-11
FR2856749A1 (fr) 2004-12-31
DE602004000160T2 (de) 2006-11-30
ES2247579T3 (es) 2006-03-01
EP1493901B1 (de) 2005-10-26
RU2004119903A (ru) 2006-01-10
US7553130B1 (en) 2009-06-30
US7147434B2 (en) 2006-12-12
EP1493901A1 (de) 2005-01-05
RU2317448C2 (ru) 2008-02-20
US20050129514A1 (en) 2005-06-16
FR2856749B1 (fr) 2005-09-23

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Legal Events

Date Code Title Description
8332 No legal effect for de
8370 Indication of lapse of patent is to be deleted
8364 No opposition during term of opposition