ATE390542T1 - Stützstruktur in einer turbinen- oder verdichtervorrichtung und verfahren zur montage der struktur - Google Patents

Stützstruktur in einer turbinen- oder verdichtervorrichtung und verfahren zur montage der struktur

Info

Publication number
ATE390542T1
ATE390542T1 AT04735153T AT04735153T ATE390542T1 AT E390542 T1 ATE390542 T1 AT E390542T1 AT 04735153 T AT04735153 T AT 04735153T AT 04735153 T AT04735153 T AT 04735153T AT E390542 T1 ATE390542 T1 AT E390542T1
Authority
AT
Austria
Prior art keywords
support structure
inner ring
struts
cross sectional
sectional dimensions
Prior art date
Application number
AT04735153T
Other languages
English (en)
Inventor
Gunnar Marke
Jan-Erik Andreasson
Bo Johansson
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
Application granted granted Critical
Publication of ATE390542T1 publication Critical patent/ATE390542T1/de

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
    • F01D9/06—Fluid supply conduits to nozzles or the like
    • 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
    • F01D25/16—Arrangement of bearings; Supporting or mounting bearings in casings
    • 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
    • F01D25/16—Arrangement of bearings; Supporting or mounting bearings in casings
    • F01D25/162—Bearing supports
    • 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
    • F05D2230/10—Manufacture by removing material
    • F05D2230/11—Manufacture by removing material by electrochemical methods
    • 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
    • F05D2230/10—Manufacture by removing material
    • F05D2230/12—Manufacture by removing material by spark erosion methods
    • 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
    • F05D2230/21—Manufacture essentially without removing material by casting
    • 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
    • F05D2230/00—Manufacture
    • F05D2230/60—Assembly methods
    • F05D2230/61—Assembly methods using limited numbers of standard modules which can be adapted by machining
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
AT04735153T 2004-05-27 2004-05-27 Stützstruktur in einer turbinen- oder verdichtervorrichtung und verfahren zur montage der struktur ATE390542T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2004/000824 WO2005116405A1 (en) 2004-05-27 2004-05-27 A support structure in a turbine or compressor device and a method for assembling the structure

Publications (1)

Publication Number Publication Date
ATE390542T1 true ATE390542T1 (de) 2008-04-15

Family

ID=35450943

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04735153T ATE390542T1 (de) 2004-05-27 2004-05-27 Stützstruktur in einer turbinen- oder verdichtervorrichtung und verfahren zur montage der struktur

Country Status (8)

Country Link
US (1) US7544040B2 (de)
EP (1) EP1753938B1 (de)
JP (1) JP4489808B2 (de)
AT (1) ATE390542T1 (de)
BR (1) BRPI0418861A (de)
DE (1) DE602004012781T2 (de)
ES (1) ES2305774T3 (de)
WO (1) WO2005116405A1 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110268575A1 (en) * 2008-12-19 2011-11-03 Volvo Aero Corporation Spoke for a stator component, stator component and method for manufacturing a stator component
US8430627B2 (en) * 2009-10-29 2013-04-30 Alstom Technology Ltd Gas turbine exhaust strut refurbishment
WO2011075013A1 (en) * 2009-12-17 2011-06-23 Volvo Aero Corporation Arrangement and method for closed flow cooling of a gas turbine engine component
JP5968459B2 (ja) 2011-12-08 2016-08-10 ゲーコーエヌ エアロスペース スウェーデン アーベー ガスタービンエンジン構成要素
EP2795067B1 (de) * 2011-12-20 2019-03-13 GKN Aerospace Sweden AB Verfahren zur herstellung eines gasturbinenmotorbauteils
ES2618786T3 (es) 2011-12-22 2017-06-22 Gkn Aerospace Sweden Ab Componente de motor de turbina de gas
US10012108B2 (en) 2011-12-23 2018-07-03 Gkn Aerospace Sweden Ab Gas turbine engine component
US9951692B2 (en) 2011-12-23 2018-04-24 Gkn Aerospace Sweden Ab Support structure for a gas turbine engine
WO2013165281A1 (en) * 2012-05-02 2013-11-07 Gkn Aerospace Sweden Ab Supporting structure for a gas turbine engine
CA3013015C (en) * 2012-06-15 2020-06-02 United Technologies Corporation High durability turbine exhaust case
JP6189432B2 (ja) * 2012-07-03 2017-08-30 ゲーコーエヌ エアロスペース スウェーデン アーベー ガスタービンエンジン用支持構造
US10221707B2 (en) * 2013-03-07 2019-03-05 Pratt & Whitney Canada Corp. Integrated strut-vane
US20150044046A1 (en) * 2013-08-07 2015-02-12 Yevgeniy Shteyman Manufacturing method for strut shield collar of gas turbine exhaust diffuser
US9835038B2 (en) 2013-08-07 2017-12-05 Pratt & Whitney Canada Corp. Integrated strut and vane arrangements
US9556746B2 (en) 2013-10-08 2017-01-31 Pratt & Whitney Canada Corp. Integrated strut and turbine vane nozzle arrangement
US10662792B2 (en) * 2014-02-03 2020-05-26 Raytheon Technologies Corporation Gas turbine engine cooling fluid composite tube
US9702267B2 (en) 2014-10-15 2017-07-11 Pratt & Whitney Canada Corp. Engine structure assembly procedure
US10655482B2 (en) * 2015-02-05 2020-05-19 Rolls-Royce Corporation Vane assemblies for gas turbine engines
US9909434B2 (en) 2015-07-24 2018-03-06 Pratt & Whitney Canada Corp. Integrated strut-vane nozzle (ISV) with uneven vane axial chords
JP6546481B2 (ja) * 2015-08-31 2019-07-17 川崎重工業株式会社 排気ディフューザ
US10385868B2 (en) * 2016-07-05 2019-08-20 General Electric Company Strut assembly for an aircraft engine
US10443451B2 (en) 2016-07-18 2019-10-15 Pratt & Whitney Canada Corp. Shroud housing supported by vane segments
DE102016217320A1 (de) * 2016-09-12 2018-03-15 Siemens Aktiengesellschaft Gasturbine mit getrennter Kühlung für Turbine und Abgasgehäuse
GB201707101D0 (en) * 2017-05-04 2017-06-21 Rolls Royce Plc Vane arrangement for a gas turbine engine
GB201707103D0 (en) 2017-05-04 2017-06-21 Rolls Royce Plc Vane arrangement for a gas turbine engine
CN107524523B (zh) * 2017-08-17 2020-06-02 中国科学院工程热物理研究所 一种轻质传力支板结构及具有该支板结构的机匣
US11242762B2 (en) * 2019-11-21 2022-02-08 Raytheon Technologies Corporation Vane with collar
US11867121B2 (en) * 2021-03-24 2024-01-09 General Electric Company Gas turbine engines with heat recovery systems

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2463340A (en) * 1945-02-22 1949-03-01 Wiberg Oscar Anton Axial flow turbine blade structure
US4883216A (en) * 1988-03-28 1989-11-28 General Electric Company Method for bonding an article projection
US5056738A (en) * 1989-09-07 1991-10-15 General Electric Company Damper assembly for a strut in a jet propulsion engine
JPH05321694A (ja) * 1992-05-26 1993-12-07 Ishikawajima Harima Heavy Ind Co Ltd ベアリングフレームの製造方法
US5284011A (en) * 1992-12-14 1994-02-08 General Electric Company Damped turbine engine frame
US5865364A (en) * 1996-12-24 1999-02-02 United Technologies Corporation Process for linear friction welding
US6045325A (en) * 1997-12-18 2000-04-04 United Technologies Corporation Apparatus for minimizing inlet airflow turbulence in a gas turbine engine
DE19922012C1 (de) * 1999-05-12 2000-10-19 Mtu Muenchen Gmbh Verfahren zur Fertigung angepaßter, strömungstechnischer Oberflächen
US6619916B1 (en) * 2002-02-28 2003-09-16 General Electric Company Methods and apparatus for varying gas turbine engine inlet air flow

Also Published As

Publication number Publication date
US20070140845A1 (en) 2007-06-21
DE602004012781T2 (de) 2009-04-16
EP1753938A1 (de) 2007-02-21
DE602004012781D1 (de) 2008-05-08
ES2305774T3 (es) 2008-11-01
EP1753938B1 (de) 2008-03-26
WO2005116405A1 (en) 2005-12-08
JP2008500488A (ja) 2008-01-10
US7544040B2 (en) 2009-06-09
BRPI0418861A (pt) 2007-11-20
JP4489808B2 (ja) 2010-06-23

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