CN103375261B - 用于涡轮系统中的过渡导管的卷折密封件 - Google Patents

用于涡轮系统中的过渡导管的卷折密封件 Download PDF

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Publication number
CN103375261B
CN103375261B CN201310063031.7A CN201310063031A CN103375261B CN 103375261 B CN103375261 B CN 103375261B CN 201310063031 A CN201310063031 A CN 201310063031A CN 103375261 B CN103375261 B CN 103375261B
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CN
China
Prior art keywords
supporting leg
transition duct
outer supporting
leg
interface
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.)
Expired - Fee Related
Application number
CN201310063031.7A
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English (en)
Chinese (zh)
Other versions
CN103375261A (zh
Inventor
J.S.弗拉纳根
R.R.彭特科斯特
K.W.麦克马汉
D.J.迪拉德
J.S.勒贝格
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of CN103375261A publication Critical patent/CN103375261A/zh
Application granted granted Critical
Publication of CN103375261B publication Critical patent/CN103375261B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F01D9/023—Transition ducts between combustor cans and first stage of the turbine in gas-turbine engines; their cooling or sealings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/002—Wall structures
    • 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
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/005—Sealing means between non relatively rotating elements
    • 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
    • F05D2240/55—Seals
    • 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
    • F05D2250/00—Geometry
    • F05D2250/10—Two-dimensional
    • F05D2250/18—Two-dimensional patterned
    • F05D2250/183—Two-dimensional patterned zigzag
    • 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
    • F05D2300/10—Metals, alloys or intermetallic compounds
    • 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
    • F05D2300/50—Intrinsic material properties or characteristics
    • F05D2300/501—Elasticity

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
CN201310063031.7A 2012-04-30 2013-02-28 用于涡轮系统中的过渡导管的卷折密封件 Expired - Fee Related CN103375261B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/459,533 2012-04-30
US13/459533 2012-04-30
US13/459,533 US9038394B2 (en) 2012-04-30 2012-04-30 Convolution seal for transition duct in turbine system

Publications (2)

Publication Number Publication Date
CN103375261A CN103375261A (zh) 2013-10-30
CN103375261B true CN103375261B (zh) 2016-09-07

Family

ID=47826934

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310063031.7A Expired - Fee Related CN103375261B (zh) 2012-04-30 2013-02-28 用于涡轮系统中的过渡导管的卷折密封件

Country Status (5)

Country Link
US (1) US9038394B2 (enExample)
EP (1) EP2660427B1 (enExample)
JP (1) JP6186133B2 (enExample)
CN (1) CN103375261B (enExample)
RU (1) RU2013108685A (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8915706B2 (en) * 2011-10-18 2014-12-23 General Electric Company Transition nozzle
US20130283817A1 (en) * 2012-04-30 2013-10-31 General Electric Company Flexible seal for transition duct in turbine system
WO2015076889A1 (en) * 2013-09-13 2015-05-28 United Technologies Corporation System and apparatus for seal retention and protection
US10082085B2 (en) * 2013-12-17 2018-09-25 Rolls-Royce North American Technologies Inc. Seal for gas turbine engines
EP3158170A1 (en) * 2014-06-17 2017-04-26 Siemens Energy, Inc. Transition duct system with a robust joint at an intersection between adjacent converging transitions ducts extending between a combustor and a turbine assembly in a gas turbine engine
WO2015199694A1 (en) * 2014-06-26 2015-12-30 Siemens Energy, Inc. Converging flow joint insert system at an intersection between adjacent transitions duct bodies
CN106661948A (zh) * 2014-06-26 2017-05-10 西门子能源公司 在相邻过渡导管主体之间的交汇部的汇合流连接部插入件系统
US20160033134A1 (en) * 2014-08-01 2016-02-04 General Electric Company Seal in combustor nozzle of gas turbine engine
WO2016057020A1 (en) 2014-10-07 2016-04-14 Siemens Energy, Inc. Arrangement for a gas turbine combustion engine
DE102015202570A1 (de) * 2015-02-12 2016-08-18 Rolls-Royce Deutschland Ltd & Co Kg Abdichtung eines Randspalts zwischen Effusionsschindeln einer Gasturbinenbrennkammer
US11473437B2 (en) * 2015-09-24 2022-10-18 General Electric Company Turbine snap in spring seal
US9810434B2 (en) * 2016-01-21 2017-11-07 Siemens Energy, Inc. Transition duct system with arcuate ceramic liner for delivering hot-temperature gases in a combustion turbine engine
US10227883B2 (en) 2016-03-24 2019-03-12 General Electric Company Transition duct assembly

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4121843A (en) * 1977-10-04 1978-10-24 Pressure Science, Incorporated Multiple convolution sealing ring
CN1277660A (zh) * 1998-09-02 2000-12-20 通用电气公司 嵌套的桥式密封
CN1277651A (zh) * 1998-09-02 2000-12-20 通用电气公司 C形密封环
CN1590815A (zh) * 2003-09-02 2005-03-09 翔鹰宇航有限责任公司 密封装置
CN1673581A (zh) * 2004-02-20 2005-09-28 翔鹰宇航有限责任公司 密封装置
EP1903184A2 (en) * 2006-09-21 2008-03-26 Siemens Power Generation, Inc. Combustion transition duct providing stage 1 tangential turning for turbine engines
CN101684735A (zh) * 2008-09-22 2010-03-31 通用电气公司 燃气涡轮机密封件
CN102144076A (zh) * 2008-09-05 2011-08-03 西门子能源公司 燃气轮机的多个燃烧器单元的过渡管道之间的密封结构

Family Cites Families (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4422288A (en) 1981-03-02 1983-12-27 General Electric Company Aft mounting system for combustion transition duct members
US4465284A (en) 1983-09-19 1984-08-14 General Electric Company Scalloped cooling of gas turbine transition piece frame
GB2190154B (en) 1986-05-02 1990-01-10 Heat Transfer Technology Metallic sealing ring
US5240263A (en) 1988-06-01 1993-08-31 Specialist Sealing Limited Metallic sealing rings and their manufacture
US5118120A (en) 1989-07-10 1992-06-02 General Electric Company Leaf seals
US5077967A (en) 1990-11-09 1992-01-07 General Electric Company Profile matched diffuser
US5149250A (en) 1991-02-28 1992-09-22 General Electric Company Gas turbine vane assembly seal and support system
US5249920A (en) 1992-07-09 1993-10-05 General Electric Company Turbine nozzle seal arrangement
FR2711771B1 (fr) 1993-10-27 1995-12-01 Snecma Diffuseur de chambre à alimentation circonférentielle variable.
US5414999A (en) 1993-11-05 1995-05-16 General Electric Company Integral aft frame mount for a gas turbine combustor transition piece
US5457954A (en) 1993-12-21 1995-10-17 Solar Turbines Inc Rolling contact mounting arrangement for a ceramic combustor
EP0718468B1 (en) 1994-12-20 2001-10-31 General Electric Company Transition piece frame support
DE19549143A1 (de) 1995-12-29 1997-07-03 Abb Research Ltd Gasturbinenringbrennkammer
US6076835A (en) 1997-05-21 2000-06-20 Allison Advanced Development Company Interstage van seal apparatus
US5934687A (en) 1997-07-07 1999-08-10 General Electric Company Gas-path leakage seal for a turbine
EP0924470B1 (de) 1997-12-19 2003-06-18 MTU Aero Engines GmbH Vormischbrennkammer für eine Gasturbine
GB2335470B (en) 1998-03-18 2002-02-13 Rolls Royce Plc A seal
JP4301692B2 (ja) * 2000-03-31 2009-07-22 三菱重工業株式会社 ガスタービン
US6471475B1 (en) 2000-07-14 2002-10-29 Pratt & Whitney Canada Corp. Integrated duct diffuser
US6431825B1 (en) 2000-07-28 2002-08-13 Alstom (Switzerland) Ltd Seal between static turbine parts
US6442946B1 (en) 2000-11-14 2002-09-03 Power Systems Mfg., Llc Three degrees of freedom aft mounting system for gas turbine transition duct
US6450762B1 (en) 2001-01-31 2002-09-17 General Electric Company Integral aft seal for turbine applications
US6431555B1 (en) 2001-03-14 2002-08-13 General Electric Company Leaf seal for inner and outer casings of a turbine
US6564555B2 (en) 2001-05-24 2003-05-20 Allison Advanced Development Company Apparatus for forming a combustion mixture in a gas turbine engine
US6537023B1 (en) 2001-12-28 2003-03-25 General Electric Company Supplemental seal for the chordal hinge seal in a gas turbine
JP3951928B2 (ja) 2002-02-21 2007-08-01 株式会社日立製作所 ガスタービン用高温部材
US6652229B2 (en) 2002-02-27 2003-11-25 General Electric Company Leaf seal support for inner band of a turbine nozzle in a gas turbine engine
GB2390890B (en) 2002-07-17 2005-07-06 Rolls Royce Plc Diffuser for gas turbine engine
US6662567B1 (en) 2002-08-14 2003-12-16 Power Systems Mfg, Llc Transition duct mounting system
US6834507B2 (en) 2002-08-15 2004-12-28 Power Systems Mfg., Llc Convoluted seal with enhanced wear capability
US7007480B2 (en) 2003-04-09 2006-03-07 Honeywell International, Inc. Multi-axial pivoting combustor liner in gas turbine engine
US7024863B2 (en) 2003-07-08 2006-04-11 Pratt & Whitney Canada Corp. Combustor attachment with rotational joint
US7721547B2 (en) * 2005-06-27 2010-05-25 Siemens Energy, Inc. Combustion transition duct providing stage 1 tangential turning for turbine engines
JP4672728B2 (ja) * 2005-08-23 2011-04-20 三菱重工業株式会社 ガスタービン燃焼器のシール構造
US7637110B2 (en) 2005-11-30 2009-12-29 General Electric Company Methods and apparatuses for assembling a gas turbine engine
JP4690905B2 (ja) * 2006-02-17 2011-06-01 三菱重工業株式会社 シール装置及び該装置を備えたガスタービン
US7784264B2 (en) 2006-08-03 2010-08-31 Siemens Energy, Inc. Slidable spring-loaded transition-to-turbine seal apparatus and heat-shielding system, comprising the seal, at transition/turbine junction of a gas turbine engine
US8322146B2 (en) 2007-12-10 2012-12-04 Alstom Technology Ltd Transition duct assembly
US7976074B2 (en) 2008-03-28 2011-07-12 Corrosion Control Corporation Isolation gasket system incorporating secondary seal and compression limiter
US8091365B2 (en) 2008-08-12 2012-01-10 Siemens Energy, Inc. Canted outlet for transition in a gas turbine engine
US8065881B2 (en) 2008-08-12 2011-11-29 Siemens Energy, Inc. Transition with a linear flow path with exhaust mouths for use in a gas turbine engine
US8113003B2 (en) 2008-08-12 2012-02-14 Siemens Energy, Inc. Transition with a linear flow path for use in a gas turbine engine
US8118549B2 (en) * 2008-08-26 2012-02-21 Siemens Energy, Inc. Gas turbine transition duct apparatus
FR2937098B1 (fr) 2008-10-15 2015-11-20 Snecma Etancheite entre une chambre de combustion et un distributeur de turbine dans une turbomachine
US9822649B2 (en) 2008-11-12 2017-11-21 General Electric Company Integrated combustor and stage 1 nozzle in a gas turbine and method
US8162327B2 (en) 2009-01-16 2012-04-24 Seal Science And Technology, Llc Metal seals for weld-deformed high temperature pneumatic ducting joints
US8616007B2 (en) 2009-01-22 2013-12-31 Siemens Energy, Inc. Structural attachment system for transition duct outlet
US8534076B2 (en) 2009-06-09 2013-09-17 Honeywell Internationl Inc. Combustor-turbine seal interface for gas turbine engine
US8141879B2 (en) * 2009-07-20 2012-03-27 General Electric Company Seals for a turbine engine, and methods of assembling a turbine engine
US8388307B2 (en) 2009-07-21 2013-03-05 Honeywell International Inc. Turbine nozzle assembly including radially-compliant spring member for gas turbine engine
US8511972B2 (en) 2009-12-16 2013-08-20 Siemens Energy, Inc. Seal member for use in a seal system between a transition duct exit section and a turbine inlet in a gas turbine engine
US20110259015A1 (en) 2010-04-27 2011-10-27 David Richard Johns Tangential Combustor
US8985592B2 (en) 2011-02-07 2015-03-24 Siemens Aktiengesellschaft System for sealing a gap between a transition and a turbine
US20120304665A1 (en) 2011-06-03 2012-12-06 General Electric Company Mount device for transition duct in turbine system
US8978388B2 (en) 2011-06-03 2015-03-17 General Electric Company Load member for transition duct in turbine system
US8974179B2 (en) * 2011-11-09 2015-03-10 General Electric Company Convolution seal for transition duct in turbine system
US8701415B2 (en) 2011-11-09 2014-04-22 General Electric Company Flexible metallic seal for transition duct in turbine system
US20130283817A1 (en) * 2012-04-30 2013-10-31 General Electric Company Flexible seal for transition duct in turbine system

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4121843A (en) * 1977-10-04 1978-10-24 Pressure Science, Incorporated Multiple convolution sealing ring
CN1277660A (zh) * 1998-09-02 2000-12-20 通用电气公司 嵌套的桥式密封
CN1277651A (zh) * 1998-09-02 2000-12-20 通用电气公司 C形密封环
CN1590815A (zh) * 2003-09-02 2005-03-09 翔鹰宇航有限责任公司 密封装置
CN1673581A (zh) * 2004-02-20 2005-09-28 翔鹰宇航有限责任公司 密封装置
EP1903184A2 (en) * 2006-09-21 2008-03-26 Siemens Power Generation, Inc. Combustion transition duct providing stage 1 tangential turning for turbine engines
CN102144076A (zh) * 2008-09-05 2011-08-03 西门子能源公司 燃气轮机的多个燃烧器单元的过渡管道之间的密封结构
CN101684735A (zh) * 2008-09-22 2010-03-31 通用电气公司 燃气涡轮机密封件

Also Published As

Publication number Publication date
RU2013108685A (ru) 2014-09-10
EP2660427A1 (en) 2013-11-06
EP2660427B1 (en) 2017-02-22
JP2013231426A (ja) 2013-11-14
US20130283818A1 (en) 2013-10-31
US9038394B2 (en) 2015-05-26
JP6186133B2 (ja) 2017-08-23
CN103375261A (zh) 2013-10-30

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SE01 Entry into force of request for substantive examination
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Granted publication date: 20160907