JP2013142399A5 - - Google Patents
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- Publication number
- JP2013142399A5 JP2013142399A5 JP2013000763A JP2013000763A JP2013142399A5 JP 2013142399 A5 JP2013142399 A5 JP 2013142399A5 JP 2013000763 A JP2013000763 A JP 2013000763A JP 2013000763 A JP2013000763 A JP 2013000763A JP 2013142399 A5 JP2013142399 A5 JP 2013142399A5
- Authority
- JP
- Japan
- Prior art keywords
- groove
- component
- slot
- turbine assembly
- high temperature
- 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
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Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/347,284 US8905708B2 (en) | 2012-01-10 | 2012-01-10 | Turbine assembly and method for controlling a temperature of an assembly |
| US13/347,284 | 2012-01-10 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013142399A JP2013142399A (ja) | 2013-07-22 |
| JP2013142399A5 true JP2013142399A5 (enExample) | 2016-02-25 |
| JP6110665B2 JP6110665B2 (ja) | 2017-04-05 |
Family
ID=47631266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013000763A Expired - Fee Related JP6110665B2 (ja) | 2012-01-10 | 2013-01-08 | タービン集成体及び集成体の温度を制御するための方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8905708B2 (enExample) |
| EP (1) | EP2615255B1 (enExample) |
| JP (1) | JP6110665B2 (enExample) |
| CN (1) | CN103195493B (enExample) |
| RU (1) | RU2013102457A (enExample) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9518478B2 (en) * | 2013-10-28 | 2016-12-13 | General Electric Company | Microchannel exhaust for cooling and/or purging gas turbine segment gaps |
| EP2907977A1 (de) * | 2014-02-14 | 2015-08-19 | Siemens Aktiengesellschaft | Heißgasbeaufschlagbares Bauteil für eine Gasturbine sowie Dichtungsanordnung mit einem derartigen Bauteil |
| US10458264B2 (en) * | 2015-05-05 | 2019-10-29 | United Technologies Corporation | Seal arrangement for turbine engine component |
| US10697315B2 (en) | 2018-03-27 | 2020-06-30 | Rolls-Royce North American Technologies Inc. | Full hoop blade track with keystoning segments |
| US11028722B2 (en) | 2018-05-30 | 2021-06-08 | Rolls-Royce North American Technologies Inc. | Ceramic matrix composite blade track assembly with tip clearance control |
| US10815807B2 (en) * | 2018-05-31 | 2020-10-27 | General Electric Company | Shroud and seal for gas turbine engine |
| US10927692B2 (en) * | 2018-08-06 | 2021-02-23 | General Electric Company | Turbomachinery sealing apparatus and method |
| US10982559B2 (en) | 2018-08-24 | 2021-04-20 | General Electric Company | Spline seal with cooling features for turbine engines |
| CN114087072B (zh) * | 2021-10-15 | 2022-11-22 | 中国联合重型燃气轮机技术有限公司 | 燃气透平和具有其的燃气轮机 |
| US12152499B1 (en) | 2023-12-04 | 2024-11-26 | Rolls-Royce Corporation | Turbine shroud segments with strip seal assemblies having dampened ends |
| US12241376B1 (en) | 2023-12-04 | 2025-03-04 | Rolls-Royce Corporation | Locating plate for use with turbine shroud assemblies |
| US12286906B1 (en) | 2023-12-04 | 2025-04-29 | Rolls-Royce Corporation | Locating plate for use with turbine shroud assemblies |
| US12158072B1 (en) | 2023-12-04 | 2024-12-03 | Rolls-Royce Corporation | Turbine shroud segments with damping strip seals |
| US12421862B2 (en) | 2023-12-04 | 2025-09-23 | Rolls-Royce Corporation | Turbine shroud assembly with angled cooling holes |
| US12188365B1 (en) | 2023-12-04 | 2025-01-07 | Rolls-Royce Corporation | Method and apparatus for ceramic matrix composite turbine shroud assembly |
| US12286885B1 (en) | 2023-12-04 | 2025-04-29 | Rolls-Royce Corporation | Turbine assembly with confronting vane and turbine shroud segment |
| US12421870B1 (en) | 2024-04-30 | 2025-09-23 | Rolls-Royce Corporation | Pin mounted ceramic matrix composite heat shields with impingement cooling |
| US12305525B1 (en) | 2024-05-30 | 2025-05-20 | Rolls-Royce Corporation | Turbine shroud assemblies with rod seal and strip seals |
| US12258880B1 (en) | 2024-05-30 | 2025-03-25 | Rolls-Royce Corporation | Turbine shroud assemblies with inter-segment strip seal |
| US12215593B1 (en) | 2024-05-30 | 2025-02-04 | Rolls-Royce Corporation | Turbine shroud assembly with inter-segment damping |
| US12416241B1 (en) | 2024-05-30 | 2025-09-16 | Rolls-Royce Corporation | Turbine shroud assemblies with strip seals |
| US12352176B1 (en) | 2024-05-31 | 2025-07-08 | Rolls-Royce Corporation | Turbine shroud assemblies with channels for buffer cavity seal thermal management |
| US12410725B1 (en) | 2024-05-31 | 2025-09-09 | Rolls-Royce Corporation | Turbine shroud assemblies with air activated pistons for biasing buffer cavity seals |
| US12228044B1 (en) | 2024-06-26 | 2025-02-18 | Rolls-Royce Corporation | Turbine shroud system with ceramic matrix composite segments and dual inter-segment seals |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4650394A (en) | 1984-11-13 | 1987-03-17 | United Technologies Corporation | Coolable seal assembly for a gas turbine engine |
| GB2195403A (en) * | 1986-09-17 | 1988-04-07 | Rolls Royce Plc | Improvements in or relating to sealing and cooling means |
| US4902198A (en) | 1988-08-31 | 1990-02-20 | Westinghouse Electric Corp. | Apparatus for film cooling of turbine van shrouds |
| JPH03213602A (ja) | 1990-01-08 | 1991-09-19 | General Electric Co <Ge> | ガスタービンエンジンの当接セグメントを連結する自己冷却式ジョイント連結構造 |
| US5531437A (en) | 1994-11-07 | 1996-07-02 | Gradco (Japan) Ltd. | Telescoping registration member for sheet receivers |
| US5531457A (en) | 1994-12-07 | 1996-07-02 | Pratt & Whitney Canada, Inc. | Gas turbine engine feather seal arrangement |
| US6193240B1 (en) * | 1999-01-11 | 2001-02-27 | General Electric Company | Seal assembly |
| JP3999395B2 (ja) * | 1999-03-03 | 2007-10-31 | 三菱重工業株式会社 | ガスタービン分割環 |
| US6340285B1 (en) | 2000-06-08 | 2002-01-22 | General Electric Company | End rail cooling for combined high and low pressure turbine shroud |
| DE50214731D1 (de) * | 2001-08-21 | 2010-12-09 | Alstom Technology Ltd | Verfahren zur Herstellung einer nutförmigen Ausnehmung sowie eine diesbezügliche nutförmigen Ausnehmung |
| US20040017050A1 (en) * | 2002-07-29 | 2004-01-29 | Burdgick Steven Sebastian | Endface gap sealing for steam turbine diaphragm interstage packing seals and methods of retrofitting |
| US6814538B2 (en) | 2003-01-22 | 2004-11-09 | General Electric Company | Turbine stage one shroud configuration and method for service enhancement |
| JP2005016324A (ja) * | 2003-06-23 | 2005-01-20 | Hitachi Ltd | シール装置及びガスタービン |
| GB0328952D0 (en) * | 2003-12-12 | 2004-01-14 | Rolls Royce Plc | Nozzle guide vanes |
| DE102004037356B4 (de) * | 2004-07-30 | 2017-11-23 | Ansaldo Energia Ip Uk Limited | Wandstruktur zur Begrenzung eines Heißgaspfads |
| US7217081B2 (en) * | 2004-10-15 | 2007-05-15 | Siemens Power Generation, Inc. | Cooling system for a seal for turbine vane shrouds |
| US8182208B2 (en) * | 2007-07-10 | 2012-05-22 | United Technologies Corp. | Gas turbine systems involving feather seals |
| US8371800B2 (en) * | 2010-03-03 | 2013-02-12 | General Electric Company | Cooling gas turbine components with seal slot channels |
| US8231128B2 (en) * | 2010-04-01 | 2012-07-31 | General Electric Company | Integral seal and sealant packaging |
-
2012
- 2012-01-10 US US13/347,284 patent/US8905708B2/en active Active
-
2013
- 2013-01-08 JP JP2013000763A patent/JP6110665B2/ja not_active Expired - Fee Related
- 2013-01-09 EP EP13150631.3A patent/EP2615255B1/en not_active Not-in-force
- 2013-01-09 RU RU2013102457/06A patent/RU2013102457A/ru not_active Application Discontinuation
- 2013-01-10 CN CN201310009088.9A patent/CN103195493B/zh not_active Expired - Fee Related
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