JP5603718B2 - タービンエンジンのための円周方向自己膨張式支持体 - Google Patents

タービンエンジンのための円周方向自己膨張式支持体 Download PDF

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Publication number
JP5603718B2
JP5603718B2 JP2010200410A JP2010200410A JP5603718B2 JP 5603718 B2 JP5603718 B2 JP 5603718B2 JP 2010200410 A JP2010200410 A JP 2010200410A JP 2010200410 A JP2010200410 A JP 2010200410A JP 5603718 B2 JP5603718 B2 JP 5603718B2
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Japan
Prior art keywords
support
arms
transition segment
joint
combustor
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
JP2010200410A
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English (en)
Japanese (ja)
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JP2011058496A5 (OSRAM
JP2011058496A (ja
Inventor
リチャード・マーティン・ディシントー
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
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Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of JP2011058496A publication Critical patent/JP2011058496A/ja
Publication of JP2011058496A5 publication Critical patent/JP2011058496A5/ja
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Classifications

    • 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
    • F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
    • F23R3/46—Combustion chambers comprising an annular arrangement of several essentially tubular flame tubes within a common annular casing or within individual 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
    • F01D25/28—Supporting or mounting arrangements, e.g. for turbine casing
    • 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
    • F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
    • F23R3/60—Support structures; Attaching or mounting means
    • 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
    • F05D2260/00—Function
    • F05D2260/30—Retaining components in desired mutual position
    • F05D2260/36—Retaining components in desired mutual position by a form fit connection, e.g. by interlocking
    • 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
    • F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
    • F23R2900/00005—Preventing fatigue failures or reducing mechanical stress in gas turbine components

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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP2010200410A 2009-09-11 2010-09-08 タービンエンジンのための円周方向自己膨張式支持体 Expired - Fee Related JP5603718B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/557,779 2009-09-11
US12/557,779 US8281602B2 (en) 2009-09-11 2009-09-11 Circumferentially self expanding combustor support for a turbine engine

Publications (3)

Publication Number Publication Date
JP2011058496A JP2011058496A (ja) 2011-03-24
JP2011058496A5 JP2011058496A5 (OSRAM) 2013-10-17
JP5603718B2 true JP5603718B2 (ja) 2014-10-08

Family

ID=43603635

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010200410A Expired - Fee Related JP5603718B2 (ja) 2009-09-11 2010-09-08 タービンエンジンのための円周方向自己膨張式支持体

Country Status (5)

Country Link
US (1) US8281602B2 (OSRAM)
JP (1) JP5603718B2 (OSRAM)
CN (1) CN102022754B (OSRAM)
CH (1) CH701776B1 (OSRAM)
DE (1) DE102010037268A1 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190048901A (ko) * 2017-10-31 2019-05-09 두산중공업 주식회사 연소기의 트랜지션피스 장착 조립체 및 이를 포함하는 가스 터빈

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9803868B2 (en) * 2011-05-20 2017-10-31 Siemens Energy, Inc. Thermally compliant support for a combustion system
US9404421B2 (en) * 2014-01-23 2016-08-02 Siemens Energy, Inc. Structural support bracket for gas flow path
KR101860982B1 (ko) * 2015-07-14 2018-05-24 두산중공업 주식회사 가스터빈의 연소기 지지장치
KR102042973B1 (ko) * 2017-11-16 2019-11-11 두산중공업 주식회사 트랜지션피스 지지부를 포함하는 가스 터빈 엔진의 연소기, 및 이를 포함하는 가스 터빈

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2509503A (en) * 1946-02-12 1950-05-30 Lucas Ltd Joseph Combustion chamber for prime movers
US3759038A (en) * 1971-12-09 1973-09-18 Westinghouse Electric Corp Self aligning combustor and transition structure for a gas turbine
US5749218A (en) * 1993-12-17 1998-05-12 General Electric Co. Wear reduction kit for gas turbine combustors
DE4432073C2 (de) * 1994-09-09 2002-11-28 Abb Turbo Systems Ag Baden Vorrichtung zur Befestigung von Turboladern
US6662567B1 (en) * 2002-08-14 2003-12-16 Power Systems Mfg, Llc Transition duct mounting system
US6904756B2 (en) * 2003-02-28 2005-06-14 Power Systems Mfg, Llc Transition duct support bracket wear cover
US6860716B2 (en) * 2003-05-29 2005-03-01 General Electric Company Turbomachine frame structure
FR2920524B1 (fr) * 2007-08-30 2013-11-01 Snecma Turbomachine a chambre annulaire de combustion
US7909300B2 (en) 2007-10-18 2011-03-22 General Electric Company Combustor bracket assembly
US7918433B2 (en) * 2008-06-25 2011-04-05 General Electric Company Transition piece mounting bracket and related method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190048901A (ko) * 2017-10-31 2019-05-09 두산중공업 주식회사 연소기의 트랜지션피스 장착 조립체 및 이를 포함하는 가스 터빈
KR102010661B1 (ko) * 2017-10-31 2019-08-13 두산중공업 주식회사 연소기의 트랜지션피스 장착 조립체 및 이를 포함하는 가스 터빈

Also Published As

Publication number Publication date
DE102010037268A1 (de) 2011-03-24
US20110061397A1 (en) 2011-03-17
CN102022754A (zh) 2011-04-20
CH701776B1 (de) 2015-10-30
CH701776A2 (de) 2011-03-15
JP2011058496A (ja) 2011-03-24
US8281602B2 (en) 2012-10-09
CN102022754B (zh) 2013-12-04

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