DE102013112939B4 - Turbinenbrennkammer und System mit einer Effusionsplatte - Google Patents
Turbinenbrennkammer und System mit einer EffusionsplatteInfo
- Publication number
- DE102013112939B4 DE102013112939B4 DE102013112939.0A DE102013112939A DE102013112939B4 DE 102013112939 B4 DE102013112939 B4 DE 102013112939B4 DE 102013112939 A DE102013112939 A DE 102013112939A DE 102013112939 B4 DE102013112939 B4 DE 102013112939B4
- Authority
- DE
- Germany
- Prior art keywords
- channels
- effusion plate
- combustion chamber
- distal side
- effusion
- 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.)
- Active
Links
Classifications
-
- 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
- F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
- F23R3/283—Attaching or cooling of fuel injecting means including supports for fuel injectors, stems, or lances
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/20—Direct sintering or melting
- B22F10/28—Powder bed fusion, e.g. selective laser melting [SLM] or electron beam melting [EBM]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F5/009—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of turbine components other than turbine blades
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
-
- 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
- F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
- F23R3/04—Air inlet arrangements
-
- 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
- F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
- F23R3/04—Air inlet arrangements
- F23R3/10—Air inlet arrangements for primary air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
- B22F3/1035—Liquid phase sintering
-
- 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
- F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
- F23R2900/03041—Effusion cooled combustion chamber walls or domes
-
- 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
- F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
- F23R2900/03042—Film cooled combustion chamber walls or domes
-
- 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
- F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
- F23R2900/03045—Convection cooled combustion chamber walls provided with turbolators or means for creating turbulences to increase cooling
-
- 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
- F23R3/002—Wall structures
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Materials Engineering (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/748,568 | 2013-01-23 | ||
| US13/748,568 US9309809B2 (en) | 2013-01-23 | 2013-01-23 | Effusion plate using additive manufacturing methods |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE102013112939A1 DE102013112939A1 (de) | 2014-07-24 |
| DE102013112939B4 true DE102013112939B4 (de) | 2025-10-02 |
Family
ID=51064359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102013112939.0A Active DE102013112939B4 (de) | 2013-01-23 | 2013-11-22 | Turbinenbrennkammer und System mit einer Effusionsplatte |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US9309809B2 (enExample) |
| JP (1) | JP6310680B2 (enExample) |
| DE (1) | DE102013112939B4 (enExample) |
Families Citing this family (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2971974A4 (en) * | 2013-03-14 | 2016-04-13 | United Technologies Corp | ADDITIVELY MANUFACTURED PANEL OF A GAS TURBINE CHAMBER |
| US9322555B2 (en) * | 2013-07-01 | 2016-04-26 | General Electric Company | Cap assembly for a bundled tube fuel injector |
| EP2823952A1 (de) * | 2013-07-09 | 2015-01-14 | Siemens Aktiengesellschaft | Anpassungsverfahren und Herstellverfahren für mittels SLM gefertigte Bauteile |
| US20160199913A1 (en) * | 2013-09-04 | 2016-07-14 | Bae Systems Plc | Conduit system |
| US20150285502A1 (en) * | 2014-04-08 | 2015-10-08 | General Electric Company | Fuel nozzle shroud and method of manufacturing the shroud |
| US9650958B2 (en) * | 2014-07-17 | 2017-05-16 | General Electric Company | Combustor cap with cooling passage |
| US10578305B2 (en) * | 2014-11-03 | 2020-03-03 | Siemens Aktiengesellschaft | Bruner assembly |
| EP3053674B1 (en) * | 2015-02-03 | 2020-04-01 | Ansaldo Energia IP UK Limited | Method for manufacturing a combustor front panel and a combustor front panel |
| US20160230993A1 (en) * | 2015-02-10 | 2016-08-11 | United Technologies Corporation | Combustor liner effusion cooling holes |
| US10094240B2 (en) | 2015-02-12 | 2018-10-09 | United Technologies Corporation | Anti-deflection feature for additively manufactured thin metal parts and method of additively manufacturing thin metal parts |
| US10480787B2 (en) | 2015-03-26 | 2019-11-19 | United Technologies Corporation | Combustor wall cooling channel formed by additive manufacturing |
| US20170138595A1 (en) * | 2015-11-18 | 2017-05-18 | General Electric Company | Combustor Wall Channel Cooling System |
| JP2017106414A (ja) * | 2015-12-11 | 2017-06-15 | 株式会社東芝 | ノズルダイヤフラム、タービンおよびノズルダイヤフラムの製造方法 |
| US10557464B2 (en) | 2015-12-23 | 2020-02-11 | Emerson Climate Technologies, Inc. | Lattice-cored additive manufactured compressor components with fluid delivery features |
| US10634143B2 (en) | 2015-12-23 | 2020-04-28 | Emerson Climate Technologies, Inc. | Thermal and sound optimized lattice-cored additive manufactured compressor components |
| US10982672B2 (en) | 2015-12-23 | 2021-04-20 | Emerson Climate Technologies, Inc. | High-strength light-weight lattice-cored additive manufactured compressor components |
| EP3239613A1 (en) * | 2016-04-29 | 2017-11-01 | Siemens Aktiengesellschaft | Burner component, burner, and methods of manufacturing or operating of these for dual fuel operation |
| US10221769B2 (en) | 2016-12-02 | 2019-03-05 | General Electric Company | System and apparatus for gas turbine combustor inner cap and extended resonating tubes |
| US10220474B2 (en) | 2016-12-02 | 2019-03-05 | General Electricd Company | Method and apparatus for gas turbine combustor inner cap and high frequency acoustic dampers |
| US10228138B2 (en) | 2016-12-02 | 2019-03-12 | General Electric Company | System and apparatus for gas turbine combustor inner cap and resonating tubes |
| US10247296B2 (en) | 2016-12-12 | 2019-04-02 | General Electric Company | Additively manufactured gearbox with integral heat exchanger |
| US10739001B2 (en) | 2017-02-14 | 2020-08-11 | Raytheon Technologies Corporation | Combustor liner panel shell interface for a gas turbine engine combustor |
| US10830434B2 (en) | 2017-02-23 | 2020-11-10 | Raytheon Technologies Corporation | Combustor liner panel end rail with curved interface passage for a gas turbine engine combustor |
| US10823411B2 (en) * | 2017-02-23 | 2020-11-03 | Raytheon Technologies Corporation | Combustor liner panel end rail cooling enhancement features for a gas turbine engine combustor |
| US10941937B2 (en) | 2017-03-20 | 2021-03-09 | Raytheon Technologies Corporation | Combustor liner with gasket for gas turbine engine |
| US10718222B2 (en) | 2017-03-27 | 2020-07-21 | General Electric Company | Diffuser-deswirler for a gas turbine engine |
| US11079111B2 (en) | 2019-04-29 | 2021-08-03 | Solar Turbines Incorporated | Air tube |
| US11774093B2 (en) * | 2020-04-08 | 2023-10-03 | General Electric Company | Burner cooling structures |
| US11454395B2 (en) * | 2020-04-24 | 2022-09-27 | Collins Engine Nozzles, Inc. | Thermal resistant air caps |
| US11486578B2 (en) | 2020-05-26 | 2022-11-01 | Raytheon Technologies Corporation | Multi-walled structure for a gas turbine engine |
| US11371702B2 (en) | 2020-08-31 | 2022-06-28 | General Electric Company | Impingement panel for a turbomachine |
| US11460191B2 (en) | 2020-08-31 | 2022-10-04 | General Electric Company | Cooling insert for a turbomachine |
| US11994293B2 (en) | 2020-08-31 | 2024-05-28 | General Electric Company | Impingement cooling apparatus support structure and method of manufacture |
| US11614233B2 (en) | 2020-08-31 | 2023-03-28 | General Electric Company | Impingement panel support structure and method of manufacture |
| US11994292B2 (en) | 2020-08-31 | 2024-05-28 | General Electric Company | Impingement cooling apparatus for turbomachine |
| US12065936B2 (en) | 2020-09-18 | 2024-08-20 | Ge Avio S.R.L. | Probe placement within a duct of a gas turbine engine |
| US11255545B1 (en) | 2020-10-26 | 2022-02-22 | General Electric Company | Integrated combustion nozzle having a unified head end |
| CN113028449B (zh) * | 2021-02-26 | 2023-03-17 | 中国空气动力研究与发展中心设备设计与测试技术研究所 | 一种燃气发生器流线型燃料分流盘 |
| US11767766B1 (en) | 2022-07-29 | 2023-09-26 | General Electric Company | Turbomachine airfoil having impingement cooling passages |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004032093A1 (de) * | 2004-07-01 | 2006-01-26 | Concept Laser Gmbh | Durch einen selektiven Lasersintervorgang (SLS) hergestelltes Bauteil |
| US20110016874A1 (en) * | 2009-07-22 | 2011-01-27 | Rolls-Royce Plc | Cooling Arrangement for a Combustion Chamber |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4684323A (en) * | 1985-12-23 | 1987-08-04 | United Technologies Corporation | Film cooling passages with curved corners |
| CA2288557C (en) | 1998-11-12 | 2007-02-06 | Mitsubishi Heavy Industries, Ltd. | Gas turbine combustor cooling structure |
| US6351947B1 (en) * | 2000-04-04 | 2002-03-05 | Abb Alstom Power (Schweiz) | Combustion chamber for a gas turbine |
| JP3997986B2 (ja) * | 2003-12-19 | 2007-10-24 | 株式会社Ihi | 冷却タービン部品、及び冷却タービン翼 |
| US20050156361A1 (en) * | 2004-01-21 | 2005-07-21 | United Technologies Corporation | Methods for producing complex ceramic articles |
| US7464554B2 (en) * | 2004-09-09 | 2008-12-16 | United Technologies Corporation | Gas turbine combustor heat shield panel or exhaust panel including a cooling device |
| EP1686240A1 (de) * | 2005-01-27 | 2006-08-02 | Siemens Aktiengesellschaft | Bauteil mit Abflachung in einem Loch |
| US7658590B1 (en) * | 2005-09-30 | 2010-02-09 | Florida Turbine Technologies, Inc. | Turbine airfoil with micro-tubes embedded with a TBC |
| EP1975372A1 (en) * | 2007-03-28 | 2008-10-01 | Siemens Aktiengesellschaft | Eccentric chamfer at inlet of branches in a flow channel |
| US20080271457A1 (en) * | 2007-05-01 | 2008-11-06 | General Electric Company | Cooling Holes For Gas Turbine Combustor Having A Non-Uniform Diameter Therethrough |
| US7789626B1 (en) * | 2007-05-31 | 2010-09-07 | Florida Turbine Technologies, Inc. | Turbine blade with showerhead film cooling holes |
| US20100263384A1 (en) * | 2009-04-17 | 2010-10-21 | Ronald James Chila | Combustor cap with shaped effusion cooling holes |
| US8495881B2 (en) * | 2009-06-02 | 2013-07-30 | General Electric Company | System and method for thermal control in a cap of a gas turbine combustor |
| US9334741B2 (en) | 2010-04-22 | 2016-05-10 | Siemens Energy, Inc. | Discreetly defined porous wall structure for transpirational cooling |
| JP2012063094A (ja) * | 2010-09-16 | 2012-03-29 | Hitachi Ltd | バーナ及び燃焼器 |
| JP2014105886A (ja) * | 2012-11-26 | 2014-06-09 | Hitachi Ltd | 燃焼器 |
| DE102013214487A1 (de) * | 2013-07-24 | 2015-01-29 | Rolls-Royce Deutschland Ltd & Co Kg | Brennkammerschindel einer Gasturbine |
-
2013
- 2013-01-23 US US13/748,568 patent/US9309809B2/en active Active
- 2013-11-19 JP JP2013238395A patent/JP6310680B2/ja active Active
- 2013-11-22 DE DE102013112939.0A patent/DE102013112939B4/de active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004032093A1 (de) * | 2004-07-01 | 2006-01-26 | Concept Laser Gmbh | Durch einen selektiven Lasersintervorgang (SLS) hergestelltes Bauteil |
| US20110016874A1 (en) * | 2009-07-22 | 2011-01-27 | Rolls-Royce Plc | Cooling Arrangement for a Combustion Chamber |
Also Published As
| Publication number | Publication date |
|---|---|
| US9309809B2 (en) | 2016-04-12 |
| JP6310680B2 (ja) | 2018-04-11 |
| DE102013112939A1 (de) | 2014-07-24 |
| JP2014141961A (ja) | 2014-08-07 |
| US20140202163A1 (en) | 2014-07-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R082 | Change of representative |
Representative=s name: RUEGER | ABEL PATENT- UND RECHTSANWAELTE, DE Representative=s name: RUEGER, BARTHELT & ABEL PATENTANWAELTE, DE Representative=s name: RUEGER ] ABEL PATENT- UND RECHTSANWAELTE, DE Representative=s name: RUEGER ABEL PATENT- UND RECHTSANWAELTE, DE |
|
| R012 | Request for examination validly filed | ||
| R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: B22F0003105000 Ipc: B22F0010380000 |
|
| R081 | Change of applicant/patentee |
Owner name: GENERAL ELECTRIC TECHNOLOGY GMBH, CH Free format text: FORMER OWNER: GENERAL ELECTRIC COMPANY, SCHENECTADY, N.Y., US |
|
| R016 | Response to examination communication | ||
| R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: B22F0010380000 Ipc: F23R0003000000 |
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| R016 | Response to examination communication | ||
| R018 | Grant decision by examination section/examining division |