EP2075506A3 - Habillage de chambre de combustion - Google Patents

Habillage de chambre de combustion Download PDF

Info

Publication number: EP2075506A3
Authority: EP; European Patent Office
Prior art keywords: reaction chamber; hollow sections; ceramic hollow; support structure; metallic
Prior art date: 2007-12-27
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

Application number

EP08021918.1A

Other languages

German (de)

English (en)

Other versions

EP2075506A2 (fr

EP2075506B1 (fr

Inventor

Miklos Dr. Gerendas

Sermed Sadig

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Rolls Royce Deutschland Ltd and Co KG

Original Assignee

Rolls Royce Deutschland Ltd and Co KG

Priority date (The priority date 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 date listed.)

2007-12-27

Filing date

2008-12-17

Publication date

2014-11-12

2008-12-17 Application filed by Rolls Royce Deutschland Ltd and Co KG filed Critical Rolls Royce Deutschland Ltd and Co KG

2009-07-01 Publication of EP2075506A2 publication Critical patent/EP2075506A2/fr

2014-11-12 Publication of EP2075506A3 publication Critical patent/EP2075506A3/fr

2016-04-27 Application granted granted Critical

2016-04-27 Publication of EP2075506B1 publication Critical patent/EP2075506B1/fr

Status Not-in-force legal-status Critical Current

2028-12-17 Anticipated expiration legal-status Critical

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
- F23R3/002—Wall structures
- 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
- F23R3/007—Continuous combustion chambers using liquid or gaseous fuel constructed mainly of ceramic components
- 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
- F23R3/06—Arrangement of apertures along the flame tube
- 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
- F23R2900/03044—Impingement cooled combustion chamber walls or subassemblies

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Ceramic Engineering (AREA)
Turbine Rotor Nozzle Sealing (AREA)

EP08021918.1A 2007-12-27 2008-12-17 Habillage de chambre de combustion Not-in-force EP2075506B1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE102007062699A DE102007062699A1 (de)	2007-12-27	2007-12-27	Brennkammerauskleidung

Publications (3)

Publication Number	Publication Date
EP2075506A2 EP2075506A2 (fr)	2009-07-01
EP2075506A3 true EP2075506A3 (fr)	2014-11-12
EP2075506B1 EP2075506B1 (fr)	2016-04-27

Family

ID=40482017

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP08021918.1A Not-in-force EP2075506B1 (fr)	2007-12-27	2008-12-17	Habillage de chambre de combustion

Country Status (3)

Country	Link
US (1)	US8074453B2 (fr)
EP (1)	EP2075506B1 (fr)
DE (1)	DE102007062699A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102012213637A1 (de) *	2012-08-02	2014-02-06	Siemens Aktiengesellschaft	Brennkammerkühlung
WO2014149108A1 (fr)	2013-03-15	2014-09-25	Graves Charles B	Agencement d'enceinte et de chemisage à dalles pour une chambre de combustion
WO2015009384A1 (fr)	2013-07-16	2015-01-22	United Technologies Corporation	Turbine à gaz pourvue d'un panneau en céramique
US10815638B2 (en) *	2013-10-17	2020-10-27	Joy Global Surface Mining Inc	Liner system for a dipper
CN115930259B (zh) *	2023-01-31	2025-07-11	上海电气燃气轮机有限公司	一种燃气轮机燃烧室的隔热瓦及热屏

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6047552A (en) *	1996-09-26	2000-04-11	Siemens Aktiengesellschaft	Heat-shield component with cooling-fluid return and heat-shield configuration for a component directing hot gas
EP1271056A1 (fr) *	2001-06-20	2003-01-02	Siemens Aktiengesellschaft	Chambre de combustion de turbine à gaz et méthode pour y amener de l'air
EP1431661A1 (fr) *	2002-12-19	2004-06-23	Siemens Aktiengesellschaft	Corps de guidage d'écoulement

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3956886A (en) *	1973-12-07	1976-05-18	Joseph Lucas (Industries) Limited	Flame tubes for gas turbine engines
US4269032A (en) *	1979-06-13	1981-05-26	General Motors Corporation	Waffle pattern porous material
US4512699A (en)	1983-05-17	1985-04-23	The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration	Daze fasteners
US4838031A (en) *	1987-08-06	1989-06-13	Avco Corporation	Internally cooled combustion chamber liner
WO1989012789A1 (fr) *	1988-06-13	1989-12-28	Siemens Aktiengesellschaft	Bouclier thermique n'exigeant que peu de fluide de refroidissement
DE19502730A1 (de)	1995-01-28	1996-08-01	Abb Management Ag	Keramische Auskleidung
DE19730751A1 (de) *	1996-07-24	1998-01-29	Siemens Ag	Keramisches Bauteil für eine Wärmeschutzschicht sowie Wärmeschutzschicht
DE19727407A1 (de) *	1997-06-27	1999-01-07	Siemens Ag	Hitzeschild
DE29714742U1 (de) *	1997-08-18	1998-12-17	Siemens AG, 80333 München	Hitzeschildkomponente mit Kühlfluidrückführung und Hitzeschildanordnung für eine heißgasführende Komponente
DE59806717D1 (de)	1998-03-17	2003-01-30	Alstom Switzerland Ltd	Keramische Auskleidung einer Brennkammer
FR2777634B1 (fr) *	1998-04-16	2000-05-19	Snecma	Separateur pour chambre de combustion a deux tetes
DE10003728A1 (de) *	2000-01-28	2001-08-09	Siemens Ag	Hitzeschildanordnung für eine Heißgas führende Komponente, insbesondere für Strukturteile von Gasturbinen
US6514046B1 (en) *	2000-09-29	2003-02-04	Siemens Westinghouse Power Corporation	Ceramic composite vane with metallic substructure
EP1284390A1 (fr) *	2001-06-27	2003-02-19	Siemens Aktiengesellschaft	Ensemble bouclier thermique pour un composant acheminant un gaz chaud, notamment pour des pièces de structure de turbines à gaz
US7908867B2 (en) *	2007-09-14	2011-03-22	Siemens Energy, Inc.	Wavy CMC wall hybrid ceramic apparatus

2007
- 2007-12-27 DE DE102007062699A patent/DE102007062699A1/de not_active Withdrawn
2008
- 2008-12-17 EP EP08021918.1A patent/EP2075506B1/fr not_active Not-in-force
- 2008-12-23 US US12/318,259 patent/US8074453B2/en not_active Expired - Fee Related

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6047552A (en) *	1996-09-26	2000-04-11	Siemens Aktiengesellschaft	Heat-shield component with cooling-fluid return and heat-shield configuration for a component directing hot gas
EP1271056A1 (fr) *	2001-06-20	2003-01-02	Siemens Aktiengesellschaft	Chambre de combustion de turbine à gaz et méthode pour y amener de l'air
EP1431661A1 (fr) *	2002-12-19	2004-06-23	Siemens Aktiengesellschaft	Corps de guidage d'écoulement

Also Published As

Publication number	Publication date
US20090193810A1 (en)	2009-08-06
DE102007062699A1 (de)	2009-07-02
US8074453B2 (en)	2011-12-13
EP2075506A2 (fr)	2009-07-01
EP2075506B1 (fr)	2016-04-27

Legal Events

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2014-11-12	AX	Request for extension of the european patent	Extension state: AL BA MK RS
2014-11-12	RIC1	Information provided on ipc code assigned before grant	Ipc: F23R 3/06 20060101ALI20141007BHEP Ipc: F23R 3/00 20060101AFI20141007BHEP
2015-03-11	17P	Request for examination filed	Effective date: 20150129
2015-03-11	RBV	Designated contracting states (corrected)	Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
2015-07-15	AKX	Designation fees paid	Designated state(s): DE FR GB
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2016-04-20	RIN1	Information on inventor provided before grant (corrected)	Inventor name: SADIG, SERMED Inventor name: GERENDAS, MIKLOS, DR.
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