JP2015129514A5 - - Google Patents
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- Publication number
- JP2015129514A5 JP2015129514A5 JP2014261435A JP2014261435A JP2015129514A5 JP 2015129514 A5 JP2015129514 A5 JP 2015129514A5 JP 2014261435 A JP2014261435 A JP 2014261435A JP 2014261435 A JP2014261435 A JP 2014261435A JP 2015129514 A5 JP2015129514 A5 JP 2015129514A5
- Authority
- JP
- Japan
- Prior art keywords
- seal
- gas turbine
- combustors
- arcuate
- central axis
- 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
- 238000007789 sealing Methods 0.000 claims 13
- 230000001154 acute effect Effects 0.000 claims 3
- 239000012530 fluid Substances 0.000 claims 3
- 230000007704 transition Effects 0.000 claims 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/145,774 | 2013-12-31 | ||
| US14/145,774 US9528383B2 (en) | 2013-12-31 | 2013-12-31 | System for sealing between combustors and turbine of gas turbine engine |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015129514A JP2015129514A (ja) | 2015-07-16 |
| JP2015129514A5 true JP2015129514A5 (enExample) | 2018-02-01 |
| JP6537163B2 JP6537163B2 (ja) | 2019-07-03 |
Family
ID=53372229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014261435A Expired - Fee Related JP6537163B2 (ja) | 2013-12-31 | 2014-12-25 | ガスタービンエンジンの燃焼器とタービンとの間を密封するためのシステム |
Country Status (4)
| Country | Link |
|---|---|
| US (2) | US9528383B2 (enExample) |
| JP (1) | JP6537163B2 (enExample) |
| CH (1) | CH709129A2 (enExample) |
| DE (1) | DE102014119424A1 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3073057B1 (en) * | 2015-03-27 | 2019-05-15 | Ansaldo Energia Switzerland AG | Gas turbine hula seal and corresponding method |
| EP3124749B1 (en) * | 2015-07-28 | 2018-12-19 | Ansaldo Energia Switzerland AG | First stage turbine vane arrangement |
| US10370992B2 (en) | 2016-02-24 | 2019-08-06 | United Technologies Corporation | Seal with integral assembly clip and method of sealing |
| EP3433468A1 (en) * | 2016-03-25 | 2019-01-30 | Siemens Aktiengesellschaft | Gas turbine engine, corresponding seal section and intergated exit piece |
| US10689995B2 (en) | 2016-05-27 | 2020-06-23 | General Electric Company | Side seal with reduced corner leakage |
| US10508602B2 (en) | 2016-09-01 | 2019-12-17 | General Electric Company | Corner flow reduction seals |
| US10830069B2 (en) | 2016-09-26 | 2020-11-10 | General Electric Company | Pressure-loaded seals |
| US10690059B2 (en) | 2016-09-26 | 2020-06-23 | General Electric Company | Advanced seals with reduced corner leakage |
| US11028706B2 (en) * | 2019-02-26 | 2021-06-08 | Rolls-Royce Corporation | Captured compliant coil seal |
| US11187095B1 (en) * | 2020-12-29 | 2021-11-30 | General Electric Company | Magnetic aft frame side seals |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3965066A (en) * | 1974-03-15 | 1976-06-22 | General Electric Company | Combustor-turbine nozzle interconnection |
| US5785492A (en) | 1997-03-24 | 1998-07-28 | United Technologies Corporation | Method and apparatus for sealing a gas turbine stator vane assembly |
| US6347508B1 (en) | 2000-03-22 | 2002-02-19 | Allison Advanced Development Company | Combustor liner support and seal assembly |
| 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 |
| US6792763B2 (en) | 2002-08-15 | 2004-09-21 | Power Systems Mfg., Llc | Coated seal article with multiple coatings |
| JP3840556B2 (ja) * | 2002-08-22 | 2006-11-01 | 川崎重工業株式会社 | 燃焼器ライナのシール構造 |
| US6860108B2 (en) | 2003-01-22 | 2005-03-01 | Mitsubishi Heavy Industries, Ltd. | Gas turbine tail tube seal and gas turbine using the same |
| US7178340B2 (en) | 2003-09-24 | 2007-02-20 | Power Systems Mfg., Llc | Transition duct honeycomb seal |
| US7246995B2 (en) | 2004-12-10 | 2007-07-24 | Siemens Power Generation, Inc. | Seal usable between a transition and a turbine vane assembly in a turbine engine |
| US7604456B2 (en) | 2006-04-11 | 2009-10-20 | Siemens Energy, Inc. | Vane shroud through-flow platform cover |
| 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 |
| US8118549B2 (en) * | 2008-08-26 | 2012-02-21 | Siemens Energy, Inc. | Gas turbine transition duct apparatus |
| US8142142B2 (en) * | 2008-09-05 | 2012-03-27 | Siemens Energy, Inc. | Turbine transition duct apparatus |
| US8141879B2 (en) * | 2009-07-20 | 2012-03-27 | General Electric Company | Seals for a turbine engine, and methods of assembling a turbine engine |
| US8225614B2 (en) * | 2010-10-07 | 2012-07-24 | General Electric Company | Shim for sealing transition pieces |
| US8985592B2 (en) * | 2011-02-07 | 2015-03-24 | Siemens Aktiengesellschaft | System for sealing a gap between a transition and a turbine |
| US9879555B2 (en) * | 2011-05-20 | 2018-01-30 | Siemens Energy, Inc. | Turbine combustion system transition seals |
| US9115585B2 (en) * | 2011-06-06 | 2015-08-25 | General Electric Company | Seal assembly for gas turbine |
-
2013
- 2013-12-31 US US14/145,774 patent/US9528383B2/en active Active
-
2014
- 2014-12-22 DE DE102014119424.1A patent/DE102014119424A1/de not_active Withdrawn
- 2014-12-25 JP JP2014261435A patent/JP6537163B2/ja not_active Expired - Fee Related
- 2014-12-30 CH CH02051/14A patent/CH709129A2/de not_active Application Discontinuation
-
2016
- 2016-12-06 US US15/371,138 patent/US10502140B2/en active Active