JP2015075107A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2015075107A5 JP2015075107A5 JP2014203537A JP2014203537A JP2015075107A5 JP 2015075107 A5 JP2015075107 A5 JP 2015075107A5 JP 2014203537 A JP2014203537 A JP 2014203537A JP 2014203537 A JP2014203537 A JP 2014203537A JP 2015075107 A5 JP2015075107 A5 JP 2015075107A5
- Authority
- JP
- Japan
- Prior art keywords
- lid
- cooling
- support
- free end
- turbine
- 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
- 238000001816 cooling Methods 0.000 claims 8
- 239000011248 coating agent Substances 0.000 claims 4
- 238000000576 coating method Methods 0.000 claims 4
- 239000000853 adhesive Substances 0.000 claims 2
- 230000001070 adhesive effect Effects 0.000 claims 2
- 238000002485 combustion reaction Methods 0.000 claims 2
- 239000002313 adhesive film Substances 0.000 claims 1
- 238000005219 brazing Methods 0.000 claims 1
- 239000012809 cooling fluid Substances 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/046,437 US9458725B2 (en) | 2013-10-04 | 2013-10-04 | Method and system for providing cooling for turbine components |
| US14/046,437 | 2013-10-04 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015075107A JP2015075107A (ja) | 2015-04-20 |
| JP2015075107A5 true JP2015075107A5 (enExample) | 2017-11-02 |
| JP6431737B2 JP6431737B2 (ja) | 2018-11-28 |
Family
ID=52693374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014203537A Active JP6431737B2 (ja) | 2013-10-04 | 2014-10-02 | タービン部品の冷却を行う方法及びシステム |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US9458725B2 (enExample) |
| JP (1) | JP6431737B2 (enExample) |
| CH (1) | CH708700A8 (enExample) |
| DE (1) | DE102014114240A1 (enExample) |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9938899B2 (en) | 2015-06-15 | 2018-04-10 | General Electric Company | Hot gas path component having cast-in features for near wall cooling |
| US9897006B2 (en) | 2015-06-15 | 2018-02-20 | General Electric Company | Hot gas path component cooling system having a particle collection chamber |
| US9970302B2 (en) * | 2015-06-15 | 2018-05-15 | General Electric Company | Hot gas path component trailing edge having near wall cooling features |
| US9828915B2 (en) * | 2015-06-15 | 2017-11-28 | General Electric Company | Hot gas path component having near wall cooling features |
| US10520193B2 (en) | 2015-10-28 | 2019-12-31 | General Electric Company | Cooling patch for hot gas path components |
| EP3192970A1 (en) * | 2016-01-15 | 2017-07-19 | General Electric Technology GmbH | Gas turbine blade and manufacturing method |
| US10260354B2 (en) * | 2016-02-12 | 2019-04-16 | General Electric Company | Airfoil trailing edge cooling |
| US20170306775A1 (en) * | 2016-04-21 | 2017-10-26 | General Electric Company | Article, component, and method of making a component |
| US10436048B2 (en) * | 2016-08-12 | 2019-10-08 | General Electric Comapny | Systems for removing heat from turbine components |
| US10465521B2 (en) | 2016-10-26 | 2019-11-05 | General Electric Company | Turbine airfoil coolant passage created in cover |
| US10233761B2 (en) | 2016-10-26 | 2019-03-19 | General Electric Company | Turbine airfoil trailing edge coolant passage created by cover |
| US10309227B2 (en) | 2016-10-26 | 2019-06-04 | General Electric Company | Multi-turn cooling circuits for turbine blades |
| US10301946B2 (en) | 2016-10-26 | 2019-05-28 | General Electric Company | Partially wrapped trailing edge cooling circuits with pressure side impingements |
| US10450875B2 (en) | 2016-10-26 | 2019-10-22 | General Electric Company | Varying geometries for cooling circuits of turbine blades |
| US10352176B2 (en) | 2016-10-26 | 2019-07-16 | General Electric Company | Cooling circuits for a multi-wall blade |
| US10598028B2 (en) | 2016-10-26 | 2020-03-24 | General Electric Company | Edge coupon including cooling circuit for airfoil |
| US10273810B2 (en) | 2016-10-26 | 2019-04-30 | General Electric Company | Partially wrapped trailing edge cooling circuit with pressure side serpentine cavities |
| US10450950B2 (en) | 2016-10-26 | 2019-10-22 | General Electric Company | Turbomachine blade with trailing edge cooling circuit |
| US10240465B2 (en) | 2016-10-26 | 2019-03-26 | General Electric Company | Cooling circuits for a multi-wall blade |
| US11505310B2 (en) | 2017-12-21 | 2022-11-22 | Airbus Operations Gmbh | Flow body for a vehicle with a compressible skin |
| US10612391B2 (en) | 2018-01-05 | 2020-04-07 | General Electric Company | Two portion cooling passage for airfoil |
| US10933481B2 (en) | 2018-01-05 | 2021-03-02 | General Electric Company | Method of forming cooling passage for turbine component with cap element |
| US11994293B2 (en) | 2020-08-31 | 2024-05-28 | General Electric Company | Impingement cooling apparatus support structure and method of manufacture |
| US11371702B2 (en) | 2020-08-31 | 2022-06-28 | General Electric Company | Impingement panel for a turbomachine |
| US11614233B2 (en) | 2020-08-31 | 2023-03-28 | General Electric Company | Impingement panel support structure and method of manufacture |
| US11460191B2 (en) | 2020-08-31 | 2022-10-04 | General Electric Company | Cooling insert for a turbomachine |
| US11994292B2 (en) | 2020-08-31 | 2024-05-28 | General Electric Company | Impingement cooling apparatus for turbomachine |
| US11255545B1 (en) | 2020-10-26 | 2022-02-22 | General Electric Company | Integrated combustion nozzle having a unified head end |
| US11814965B2 (en) | 2021-11-10 | 2023-11-14 | General Electric Company | Turbomachine blade trailing edge cooling circuit with turn passage having set of obstructions |
| US11767766B1 (en) | 2022-07-29 | 2023-09-26 | General Electric Company | Turbomachine airfoil having impingement cooling passages |
| EP4455451A1 (en) | 2023-04-27 | 2024-10-30 | Doosan Enerbility Co., Ltd. | Method for manufacturing a blade for a gas turbine, blade for a gas turbine and gas turbine |
| EP4455450A1 (en) * | 2023-04-27 | 2024-10-30 | Doosan Enerbility Co., Ltd. | Method for manufacturing a blade for a gas turbine, blade for a gas turbine and gas turbine |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5626462A (en) | 1995-01-03 | 1997-05-06 | General Electric Company | Double-wall airfoil |
| US5820337A (en) | 1995-01-03 | 1998-10-13 | General Electric Company | Double wall turbine parts |
| JP3297271B2 (ja) * | 1995-11-22 | 2002-07-02 | 三菱重工業株式会社 | 蒸気冷却静翼 |
| US5957657A (en) | 1996-02-26 | 1999-09-28 | Mitisubishi Heavy Industries, Ltd. | Method of forming a cooling air passage in a gas turbine stationary blade shroud |
| US5976337A (en) * | 1997-10-27 | 1999-11-02 | Allison Engine Company | Method for electrophoretic deposition of brazing material |
| AU1900699A (en) | 1997-10-27 | 1999-05-17 | Siemens Westinghouse Power Corporation | Turbine blades made from multiple single crystal cast superalloy segments |
| US6273682B1 (en) * | 1999-08-23 | 2001-08-14 | General Electric Company | Turbine blade with preferentially-cooled trailing edge pressure wall |
| US6602047B1 (en) | 2002-02-28 | 2003-08-05 | General Electric Company | Methods and apparatus for cooling gas turbine nozzles |
| US7080971B2 (en) * | 2003-03-12 | 2006-07-25 | Florida Turbine Technologies, Inc. | Cooled turbine spar shell blade construction |
| US6890154B2 (en) | 2003-08-08 | 2005-05-10 | United Technologies Corporation | Microcircuit cooling for a turbine blade |
| US7008179B2 (en) | 2003-12-16 | 2006-03-07 | General Electric Co. | Turbine blade frequency tuned pin bank |
| EP1828544B1 (de) | 2004-12-24 | 2011-06-22 | Alstom Technology Ltd | Verfahren zur herstellung eines bauteils mit eingebettetem kanal sowie bauteil |
| JP2006242050A (ja) * | 2005-03-02 | 2006-09-14 | Mitsubishi Heavy Ind Ltd | ガスタービンの翼冷却構造 |
| US7293688B2 (en) * | 2005-11-14 | 2007-11-13 | General Electric Company | Gold/nickel/copper/aluminum/silver brazing alloys for brazing WC-Co to titanium alloys |
| US8703044B2 (en) * | 2006-01-03 | 2014-04-22 | General Electric Company | Machine components and methods of fabricating and repairing |
| US7900458B2 (en) | 2007-05-29 | 2011-03-08 | Siemens Energy, Inc. | Turbine airfoils with near surface cooling passages and method of making same |
| JP4929097B2 (ja) * | 2007-08-08 | 2012-05-09 | 株式会社日立製作所 | ガスタービン翼 |
| US8348614B2 (en) | 2008-07-14 | 2013-01-08 | United Technologies Corporation | Coolable airfoil trailing edge passage |
| US8573949B2 (en) * | 2009-09-30 | 2013-11-05 | General Electric Company | Method and system for focused energy brazing |
| US20110110790A1 (en) * | 2009-11-10 | 2011-05-12 | General Electric Company | Heat shield |
| US9528382B2 (en) * | 2009-11-10 | 2016-12-27 | General Electric Company | Airfoil heat shield |
| US8535004B2 (en) * | 2010-03-26 | 2013-09-17 | Siemens Energy, Inc. | Four-wall turbine airfoil with thermal strain control for reduced cycle fatigue |
| US8714909B2 (en) * | 2010-12-22 | 2014-05-06 | United Technologies Corporation | Platform with cooling circuit |
| US10060264B2 (en) * | 2010-12-30 | 2018-08-28 | Rolls-Royce North American Technologies Inc. | Gas turbine engine and cooled flowpath component therefor |
| US8734111B2 (en) * | 2011-06-27 | 2014-05-27 | General Electric Company | Platform cooling passages and methods for creating platform cooling passages in turbine rotor blades |
-
2013
- 2013-10-04 US US14/046,437 patent/US9458725B2/en active Active
-
2014
- 2014-09-30 DE DE201410114240 patent/DE102014114240A1/de active Pending
- 2014-10-01 CH CH01492/14A patent/CH708700A8/de not_active Application Discontinuation
- 2014-10-02 JP JP2014203537A patent/JP6431737B2/ja active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2015075107A5 (enExample) | ||
| JP2015090108A5 (enExample) | ||
| EP3589827A4 (en) | GENERATIVELY MANUFACTURED HEAT EXCHANGER WITH FLOW CHANNELS THAT DEFINE INTERNAL LIQUID PASSAGES | |
| WO2016099662A3 (en) | Impingement cooled turbine engine component | |
| MX2016014907A (es) | Convector combinado. | |
| EP2546471A3 (en) | Tip clearance control for turbine blades | |
| JP2013142399A5 (enExample) | ||
| WO2018009261A3 (en) | Ceramic matrix composite airfoil cooling | |
| JP2017500023A5 (enExample) | ||
| JP2012140946A5 (enExample) | ||
| WO2015047472A3 (en) | Conductive panel surface cooling augmentation for gas turbine engine combustor | |
| RU2013123448A (ru) | Рабочая лопатка турбины | |
| WO2014130101A3 (en) | Gas turbine engine combustor heat exchanger | |
| JP2014114810A5 (enExample) | ||
| JP2013227979A5 (enExample) | ||
| RU2012158328A (ru) | Узел турбины (варианты) и способ снижения потока текучей среды между элементами турбины | |
| RU2015124079A (ru) | Сопловой сегмент для газовой турбины, покрытый покрытием mcraly и накладками тбп | |
| WO2015108622A3 (en) | Cooled airfoil trailing edge and method of cooling the airfoil trailing edge | |
| WO2014042724A3 (en) | Turbine compressor blade tip resistant to metal transfer | |
| JP2015063994A5 (enExample) | ||
| EP3040522A8 (en) | Hot gas path component and methods of manufacture | |
| WO2013011126A3 (en) | Heat shield element for a gas turbine | |
| JP2014114814A5 (enExample) | ||
| MX2014010812A (es) | Cambiador de calor, metodo para su produccion y diferentes instalaciones con un cambiador de calor de este tipo. | |
| EP3179043B1 (en) | Turbine component comprising a cooling passage embedded within the coating |