JP2013181749A5 - - Google Patents
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- Publication number
- JP2013181749A5 JP2013181749A5 JP2013036591A JP2013036591A JP2013181749A5 JP 2013181749 A5 JP2013181749 A5 JP 2013181749A5 JP 2013036591 A JP2013036591 A JP 2013036591A JP 2013036591 A JP2013036591 A JP 2013036591A JP 2013181749 A5 JP2013181749 A5 JP 2013181749A5
- Authority
- JP
- Japan
- Prior art keywords
- transition piece
- heat shield
- frame assembly
- dilution air
- air flow
- 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.)
- Granted
Links
- 230000007704 transition Effects 0.000 claims 25
- 238000010790 dilution Methods 0.000 claims 10
- 239000012895 dilution Substances 0.000 claims 10
- 238000002485 combustion reaction Methods 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/410,417 US9010127B2 (en) | 2012-03-02 | 2012-03-02 | Transition piece aft frame assembly having a heat shield |
| US13/410,417 | 2012-03-02 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013181749A JP2013181749A (ja) | 2013-09-12 |
| JP2013181749A5 true JP2013181749A5 (enExample) | 2016-04-14 |
| JP6050702B2 JP6050702B2 (ja) | 2016-12-21 |
Family
ID=47790067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013036591A Active JP6050702B2 (ja) | 2012-03-02 | 2013-02-27 | 熱シールドを有するトランジションピース後方フレーム組立体 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9010127B2 (enExample) |
| EP (1) | EP2634372B1 (enExample) |
| JP (1) | JP6050702B2 (enExample) |
| CN (1) | CN103291457B (enExample) |
| RU (1) | RU2638416C2 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9115585B2 (en) * | 2011-06-06 | 2015-08-25 | General Electric Company | Seal assembly for gas turbine |
| WO2016068857A1 (en) * | 2014-10-28 | 2016-05-06 | Siemens Aktiengesellschaft | Seal assembly between a transition duct and the first row vane assembly for use in turbine engines |
| KR101686336B1 (ko) * | 2015-07-03 | 2016-12-13 | 두산중공업 주식회사 | 가스터빈의 트랜지션피스 연결장치 |
| JP6650849B2 (ja) | 2016-08-25 | 2020-02-19 | 三菱日立パワーシステムズ株式会社 | ガスタービン |
| GB201614711D0 (en) * | 2016-08-31 | 2016-10-12 | Rolls Royce Plc | Axial flow machine |
| JP6966354B2 (ja) * | 2018-02-28 | 2021-11-17 | 三菱パワー株式会社 | ガスタービン燃焼器 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4465284A (en) | 1983-09-19 | 1984-08-14 | General Electric Company | Scalloped cooling of gas turbine transition piece frame |
| JP4031590B2 (ja) * | 1999-03-08 | 2008-01-09 | 三菱重工業株式会社 | 燃焼器の尾筒シール構造及びその構造を用いたガスタービン |
| US6412268B1 (en) * | 2000-04-06 | 2002-07-02 | General Electric Company | Cooling air recycling for gas turbine transition duct end frame and related method |
| JP2002243154A (ja) | 2001-02-16 | 2002-08-28 | Mitsubishi Heavy Ind Ltd | ガスタービン燃焼器尾筒出口構造及びガスタービン燃焼器 |
| JP3993484B2 (ja) * | 2002-07-15 | 2007-10-17 | 三菱重工業株式会社 | 燃焼器冷却構造 |
| US6834507B2 (en) * | 2002-08-15 | 2004-12-28 | Power Systems Mfg., Llc | Convoluted seal with enhanced wear capability |
| JP3795036B2 (ja) * | 2003-03-14 | 2006-07-12 | 三菱重工業株式会社 | タービン尾筒のシール構造およびシール装置 |
| JP4191552B2 (ja) | 2003-07-14 | 2008-12-03 | 三菱重工業株式会社 | ガスタービン尾筒の冷却構造 |
| EP1731715A1 (de) | 2005-06-10 | 2006-12-13 | Siemens Aktiengesellschaft | Übergangsbereich zwischen einer Brennkammer und einer Turbineneinheit |
| FR2891300A1 (fr) * | 2005-09-23 | 2007-03-30 | Snecma Sa | Dispositif de controle de jeu dans une turbine a gaz |
| US8001787B2 (en) * | 2007-02-27 | 2011-08-23 | Siemens Energy, Inc. | Transition support system for combustion transition ducts for turbine engines |
| US8245515B2 (en) * | 2008-08-06 | 2012-08-21 | General Electric Company | Transition duct aft end frame cooling and related method |
| US8079219B2 (en) * | 2008-09-30 | 2011-12-20 | General Electric Company | Impingement cooled combustor seal |
| US8092159B2 (en) * | 2009-03-31 | 2012-01-10 | General Electric Company | Feeding film cooling holes from seal slots |
| EP2402659A1 (de) | 2010-07-01 | 2012-01-04 | Siemens Aktiengesellschaft | Brennkammeraußenschale |
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2012
- 2012-03-02 US US13/410,417 patent/US9010127B2/en active Active
-
2013
- 2013-02-27 JP JP2013036591A patent/JP6050702B2/ja active Active
- 2013-02-28 RU RU2013108923A patent/RU2638416C2/ru not_active IP Right Cessation
- 2013-03-01 EP EP13157501.1A patent/EP2634372B1/en active Active
- 2013-03-01 CN CN201310065321.5A patent/CN103291457B/zh active Active