EP2554904A3 - Dispositif de chambre de combustion ou dispositif de chambre de poussée - Google Patents

Dispositif de chambre de combustion ou dispositif de chambre de poussée Download PDF

Info

Publication number
EP2554904A3
EP2554904A3 EP12179345.9A EP12179345A EP2554904A3 EP 2554904 A3 EP2554904 A3 EP 2554904A3 EP 12179345 A EP12179345 A EP 12179345A EP 2554904 A3 EP2554904 A3 EP 2554904A3
Authority
EP
European Patent Office
Prior art keywords
wall
chamber device
combustion chamber
thrust
wall means
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
Application number
EP12179345.9A
Other languages
German (de)
English (en)
Other versions
EP2554904B1 (fr
EP2554904A2 (fr
Inventor
Hermann Hald
Markus Ortelt
Dirk Greuel
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.)
Deutsches Zentrum fuer Luft und Raumfahrt eV
Original Assignee
Deutsches Zentrum fuer Luft und Raumfahrt eV
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.)
Filing date
Publication date
Application filed by Deutsches Zentrum fuer Luft und Raumfahrt eV filed Critical Deutsches Zentrum fuer Luft und Raumfahrt eV
Publication of EP2554904A2 publication Critical patent/EP2554904A2/fr
Publication of EP2554904A3 publication Critical patent/EP2554904A3/fr
Application granted granted Critical
Publication of EP2554904B1 publication Critical patent/EP2554904B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23RGENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/002Wall structures
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23MCASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M5/00Casings; Linings; Walls
    • F23M5/08Cooling thereof; Tube walls
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23MCASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M2900/00Special features of, or arrangements for combustion chambers
    • F23M2900/05004Special materials for walls or lining

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
EP12179345.9A 2011-08-04 2012-08-06 Dispositif de chambre de combustion ou dispositif de chambre de poussée Active EP2554904B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011052413A DE102011052413A1 (de) 2011-08-04 2011-08-04 Brennkammervorrichtung oder Schubkammervorrichtung

Publications (3)

Publication Number Publication Date
EP2554904A2 EP2554904A2 (fr) 2013-02-06
EP2554904A3 true EP2554904A3 (fr) 2017-12-20
EP2554904B1 EP2554904B1 (fr) 2020-09-23

Family

ID=47002558

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12179345.9A Active EP2554904B1 (fr) 2011-08-04 2012-08-06 Dispositif de chambre de combustion ou dispositif de chambre de poussée

Country Status (2)

Country Link
EP (1) EP2554904B1 (fr)
DE (1) DE102011052413A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114459057B (zh) * 2022-01-18 2023-03-24 中国航发四川燃气涡轮研究院 陶瓷基火焰筒连接结构及燃气涡轮发动机燃烧室

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5855828A (en) * 1994-06-06 1999-01-05 Ultramet Method of forming a composite structure such as a rocket combustion chamber
EP0927299A1 (fr) * 1997-07-17 1999-07-07 Deutsches Zentrum für Luft- und Raumfahrt e.V. Chambre de combustion et procede permettant de realiser une chambre de combustion
US20030175453A1 (en) * 2001-01-25 2003-09-18 Steffier Wayne S. Actively-cooled fiber-reinforced ceramic matrix composite rocket propulsion thrust chamber and method of producing the same
EP1748253A2 (fr) * 2005-07-26 2007-01-31 Deutsches Zentrum für Luft- und Raumfahrt e.V. Chambre de combustion et procédé de fabrication d'une chambre de combustion
EP1795806A2 (fr) * 2005-12-06 2007-06-13 Deutsches Zentrum für Luft- und Raumfahrt e.V. Chambre chaude
WO2011018331A2 (fr) * 2009-08-12 2011-02-17 Deutsches Zentrum für Luft- und Raumfahrt e.V. Dispositif d’absorption

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008020198B8 (de) * 2008-04-15 2015-05-13 Astrium Gmbh Düsenerweiterung für ein Triebwerk und Verfahren zur Herstellung und Kühlung einer Düsenerweiterung

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5855828A (en) * 1994-06-06 1999-01-05 Ultramet Method of forming a composite structure such as a rocket combustion chamber
EP0927299A1 (fr) * 1997-07-17 1999-07-07 Deutsches Zentrum für Luft- und Raumfahrt e.V. Chambre de combustion et procede permettant de realiser une chambre de combustion
US20030175453A1 (en) * 2001-01-25 2003-09-18 Steffier Wayne S. Actively-cooled fiber-reinforced ceramic matrix composite rocket propulsion thrust chamber and method of producing the same
EP1748253A2 (fr) * 2005-07-26 2007-01-31 Deutsches Zentrum für Luft- und Raumfahrt e.V. Chambre de combustion et procédé de fabrication d'une chambre de combustion
EP1795806A2 (fr) * 2005-12-06 2007-06-13 Deutsches Zentrum für Luft- und Raumfahrt e.V. Chambre chaude
WO2011018331A2 (fr) * 2009-08-12 2011-02-17 Deutsches Zentrum für Luft- und Raumfahrt e.V. Dispositif d’absorption

Also Published As

Publication number Publication date
EP2554904B1 (fr) 2020-09-23
DE102011052413A1 (de) 2013-02-07
EP2554904A2 (fr) 2013-02-06

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