JP5461815B2 - 燃焼器ブラケット組立体 - Google Patents
燃焼器ブラケット組立体 Download PDFInfo
- Publication number
- JP5461815B2 JP5461815B2 JP2008264723A JP2008264723A JP5461815B2 JP 5461815 B2 JP5461815 B2 JP 5461815B2 JP 2008264723 A JP2008264723 A JP 2008264723A JP 2008264723 A JP2008264723 A JP 2008264723A JP 5461815 B2 JP5461815 B2 JP 5461815B2
- Authority
- JP
- Japan
- Prior art keywords
- bracket
- bracket assembly
- wear resistant
- transition segment
- end sections
- 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
Links
Images
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
-
- 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
- F01D5/12—Blades
- F01D5/14—Form or construction
- F01D5/141—Shape, i.e. outer, aerodynamic form
-
- 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
- F05D2250/00—Geometry
- F05D2250/70—Shape
- F05D2250/74—Shape given by a set or table of xyz-coordinates
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Supercharger (AREA)
Description
12 燃料ノズル
14 燃焼室
16 移行セグメント
18 タービン第1段
20 燃焼ライナ
22 流れスリーブ
25 ノズル端部(20)
24 前部支持体
26 アーム
28 アーム
30 案内フィンガ要素
32 案内フィンガ要素
38 剛性本体部分
40 フィンガ
42 フィンガ
43 H形状案内ブロック
44 平行伸長部分
46 平行伸長部分
48 交差部分
50 フランジ
52 燃焼器組立体
54 燃料ノズル
56 燃焼室
58 移行セグメント
60 タービン第1段
62 燃焼ライナ
64 流れスリーブ
65 半径方向空間
78 フランジ
80 支持体
84 H形状案内ブロック
86 平行伸長部分
86 平行伸長部分
90 交差部分
92 フランジ
66 ブラケット
68 細長いセクション
70 第1の湾曲セクション
72 第2の湾曲セクション
74 端部セクション
76 端部セクション
94 溝
102 装着孔
104 装着孔
96 摩耗カバー
98 開口部
105 耐摩耗性皮膜
Claims (10)
- ガスタービンエンジンの燃焼ライナ(62)に移行セグメント(58)を取付けるためのブラケット組立体であって、
前記移行セグメント(58)に装着されかつ該移行セグメント(58)から半径方向に延びる溝(94)を備えた1以上のフランジ(92)と、
前記ガスタービンエンジンに対して固定装着されたブラケット(66)と、を含み、
前記ブラケット(66)が、前記溝(94)によって受けられて前記燃焼ライナ(62)に前記移行セグメント(58)を取付ける軸方向遊動接合部を構成する1以上の端部セクション(74)を有する細長いセクション(68)を含む、
ブラケット組立体。 - 前記1以上のフランジ(92)が、それぞれ第1及び第2の溝(94)を有する第1及び第2のフランジ(92)を含み、
前記1以上の端部セクション(74)が、前記第1及び第2の溝(94)の対応する溝に延びる第1及び第2の端部セクション(74、76)を含む、
請求項1記載のブラケット組立体。 - 前記ブラケット(66)が、前記細長いセクション(68)と前記第1及び第2の端部セクション(74、76)のそれぞれの1つとの間で延びる第1及び第2の湾曲セクション(70、72)をさらに含む、請求項2記載のブラケット組立体。
- 前記ブラケット(66)の1以上の端部セクション(74)上に配置された1以上の耐摩耗カバー(96)をさらに含み、
前記耐摩耗カバー(96)が、耐摩耗合金で形成される、
請求項1記載のブラケット組立体。 - 前記1以上の耐摩耗カバー(96)が、第1及び第2の耐摩耗性皮膜(104、105)を含み、
前記第1の耐摩耗性皮膜(104)が、前記1以上の端部セクション(74)に施工され、
前記第2の耐摩耗性皮膜(105)が、前記1以上の溝(94)に施工される、
請求項4記載のブラケット組立体。 - 前記耐摩耗合金が、コバルトを含む、請求項4記載のブラケット組立体。
- 前記耐摩耗合金が、20%のクロム及び53%のコバルトを含むコバルト基合金である、請求項4記載のブラケット組立体。
- 前記1以上のフランジ(92)内に装着されたH形状ブロック(84)をさらに含み、
前記H形状ブロック(84)が、交差部分(90)によって相互連結されて前記溝(94)を形成した第1及び第2のほぼ平行な伸長部分(86、88)を含む、
請求項2記載のブラケット組立体。 - 前記H形状ブロック(84)が、耐摩耗コバルト合金で形成される、請求項8記載のブラケット組立体。
- 前記ブラケット(66)が、鋼で形成される、請求項1記載のブラケット組立体。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/874,710 US7909300B2 (en) | 2007-10-18 | 2007-10-18 | Combustor bracket assembly |
US11/874,710 | 2007-10-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009097511A JP2009097511A (ja) | 2009-05-07 |
JP5461815B2 true JP5461815B2 (ja) | 2014-04-02 |
Family
ID=40459087
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008264723A Expired - Fee Related JP5461815B2 (ja) | 2007-10-18 | 2008-10-14 | 燃焼器ブラケット組立体 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7909300B2 (ja) |
JP (1) | JP5461815B2 (ja) |
CN (1) | CN101413677B (ja) |
CH (1) | CH698003B1 (ja) |
DE (1) | DE102008037469A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101860984B1 (ko) * | 2015-07-31 | 2018-05-24 | 두산중공업 주식회사 | 가스터빈 연소기 |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7918433B2 (en) * | 2008-06-25 | 2011-04-05 | General Electric Company | Transition piece mounting bracket and related method |
US8474266B2 (en) * | 2009-07-24 | 2013-07-02 | General Electric Company | System and method for a gas turbine combustor having a bleed duct from a diffuser to a fuel nozzle |
US8281602B2 (en) * | 2009-09-11 | 2012-10-09 | General Electric Company | Circumferentially self expanding combustor support for a turbine engine |
IT1396884B1 (it) * | 2009-12-15 | 2012-12-20 | Nuovo Pignone Spa | Inserti in carburo di tungsteno e metodo |
US20110162375A1 (en) * | 2010-01-05 | 2011-07-07 | General Electric Company | Secondary Combustion Fuel Supply Systems |
US8534638B2 (en) * | 2010-05-06 | 2013-09-17 | Hamilton Sundstrand Corporation | Removable gas turbine engine stand |
US20110271688A1 (en) * | 2010-05-06 | 2011-11-10 | General Electric Company | Reduced Pressure Loss Transition Support |
US20120009058A1 (en) * | 2010-07-09 | 2012-01-12 | General Electric Company | Compressible supports for turbine engines |
US8403156B1 (en) * | 2010-12-10 | 2013-03-26 | Ryan K. Boone | Canister organizer |
EP2487417B1 (de) * | 2011-02-09 | 2015-07-15 | Siemens Aktiengesellschaft | Brennkammergehäuse |
US8448444B2 (en) * | 2011-02-18 | 2013-05-28 | General Electric Company | Method and apparatus for mounting transition piece in combustor |
US9803868B2 (en) * | 2011-05-20 | 2017-10-31 | Siemens Energy, Inc. | Thermally compliant support for a combustion system |
ITCO20110061A1 (it) * | 2011-12-12 | 2013-06-13 | Nuovo Pignone Spa | Metodo e materiale anti-usura funzionalmente graduato |
US8567745B2 (en) * | 2011-12-15 | 2013-10-29 | United Technologies Corporation | Apparatuses and systems with vertically and longitudinally offset mounting flanges |
US20130323473A1 (en) * | 2012-05-30 | 2013-12-05 | General Electric Company | Secondary structures for aircraft engines and processes therefor |
US9404421B2 (en) | 2014-01-23 | 2016-08-02 | Siemens Energy, Inc. | Structural support bracket for gas flow path |
US9696037B2 (en) | 2014-10-16 | 2017-07-04 | General Electric Company | Liner retaining feature for a combustor |
US9574460B2 (en) | 2014-10-30 | 2017-02-21 | Siemens Energy, Inc. | Support arrangement for a transition piece of a gas turbine engine |
US11377970B2 (en) | 2018-11-02 | 2022-07-05 | Chromalloy Gas Turbine Llc | System and method for providing compressed air to a gas turbine combustor |
US11021977B2 (en) * | 2018-11-02 | 2021-06-01 | Chromalloy Gas Turbine Llc | Diffuser guide vane with deflector panel having curved profile |
US11156112B2 (en) * | 2018-11-02 | 2021-10-26 | Chromalloy Gas Turbine Llc | Method and apparatus for mounting a transition duct in a gas turbine engine |
US11248797B2 (en) * | 2018-11-02 | 2022-02-15 | Chromalloy Gas Turbine Llc | Axial stop configuration for a combustion liner |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
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US1400564A (en) * | 1918-12-23 | 1921-12-20 | Metzger Myer | Sign-holder |
US2100077A (en) * | 1935-05-01 | 1937-11-23 | Harrison Henry | Display device |
US2103026A (en) * | 1937-04-01 | 1937-12-21 | Richard Manley Van Valkenburg | Golf tee |
US2537501A (en) * | 1945-07-19 | 1951-01-09 | Daniel V Woodward | Portable power-driven saw |
US3759038A (en) * | 1971-12-09 | 1973-09-18 | Westinghouse Electric Corp | Self aligning combustor and transition structure for a gas turbine |
JPS52147329U (ja) * | 1976-05-06 | 1977-11-08 | ||
US4106735A (en) * | 1977-06-13 | 1978-08-15 | Partain Wilbur A | Adjustable coil rack |
JPS6134365U (ja) * | 1984-07-30 | 1986-03-03 | 三菱重工業株式会社 | ガスタ−ビンの燃焼器の支持装置 |
US4739206A (en) * | 1987-02-27 | 1988-04-19 | General Electric Company | Base assembly for dynamo-electric machine |
US5060906A (en) * | 1988-03-09 | 1991-10-29 | Rodney Popejoy | Console brace |
US5160243A (en) * | 1991-01-15 | 1992-11-03 | General Electric Company | Turbine blade wear protection system with multilayer shim |
US5240375A (en) * | 1992-01-10 | 1993-08-31 | General Electric Company | Wear protection system for turbine engine rotor and blade |
US5265412A (en) * | 1992-07-28 | 1993-11-30 | General Electric Company | Self-accommodating brush seal for gas turbine combustor |
US5749218A (en) * | 1993-12-17 | 1998-05-12 | General Electric Co. | Wear reduction kit for gas turbine combustors |
US6132175A (en) * | 1997-05-29 | 2000-10-17 | Alliedsignal, Inc. | Compliant sleeve for ceramic turbine blades |
US6059384A (en) * | 1998-09-23 | 2000-05-09 | Ho; Hsin Chien | Computer housing and foot member arrangement for a vertical computer |
US6412743B1 (en) * | 1999-12-13 | 2002-07-02 | Michael J. Fell | Signage support base |
US6581785B1 (en) * | 2002-01-15 | 2003-06-24 | Albert Screenprint, Inc. | Adjustable tire stand |
GB0202470D0 (en) * | 2002-02-02 | 2002-03-20 | Rolls Royce Plc | A clip |
US6904756B2 (en) * | 2003-02-28 | 2005-06-14 | Power Systems Mfg, Llc | Transition duct support bracket wear cover |
FR2860039B1 (fr) * | 2003-09-19 | 2005-11-25 | Snecma Moteurs | Realisation de l'etancheite dans un turboreacteur pour le prelevement cabine par joints double sens a lamelles |
US7314207B2 (en) * | 2004-11-03 | 2008-01-01 | Tru 2 Form Ventures, Inc. | Utility pole support stand |
-
2007
- 2007-10-18 US US11/874,710 patent/US7909300B2/en not_active Expired - Fee Related
-
2008
- 2008-10-14 JP JP2008264723A patent/JP5461815B2/ja not_active Expired - Fee Related
- 2008-10-14 CH CH01624/08A patent/CH698003B1/de not_active IP Right Cessation
- 2008-10-17 CN CN2008101697826A patent/CN101413677B/zh not_active Expired - Fee Related
- 2008-10-17 DE DE102008037469A patent/DE102008037469A1/de not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101860984B1 (ko) * | 2015-07-31 | 2018-05-24 | 두산중공업 주식회사 | 가스터빈 연소기 |
Also Published As
Publication number | Publication date |
---|---|
CN101413677A (zh) | 2009-04-22 |
US20090101788A1 (en) | 2009-04-23 |
US7909300B2 (en) | 2011-03-22 |
DE102008037469A1 (de) | 2009-04-23 |
CN101413677B (zh) | 2012-05-30 |
CH698003A2 (de) | 2009-04-30 |
CH698003B1 (de) | 2013-11-29 |
JP2009097511A (ja) | 2009-05-07 |
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