DE112009000780T8 - Brennstoffdüse - Google Patents

Brennstoffdüse Download PDF

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Publication number
DE112009000780T8
DE112009000780T8 DE112009000780T DE112009000780T DE112009000780T8 DE 112009000780 T8 DE112009000780 T8 DE 112009000780T8 DE 112009000780 T DE112009000780 T DE 112009000780T DE 112009000780 T DE112009000780 T DE 112009000780T DE 112009000780 T8 DE112009000780 T8 DE 112009000780T8
Authority
DE
Germany
Prior art keywords
fuel nozzle
nozzle
fuel
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
Application number
DE112009000780T
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English (en)
Other versions
DE112009000780B4 (de
DE112009000780T5 (de
Inventor
Marie Ann McMasters
Michael A. Benjamin
Alfred Albert Mancini
Steven Joseph Lohmueller
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.)
General Electric Co
Original Assignee
General Electric Co
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40823129&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE112009000780(T8) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by General Electric Co filed Critical General Electric Co
Publication of DE112009000780T5 publication Critical patent/DE112009000780T5/de
Publication of DE112009000780T8 publication Critical patent/DE112009000780T8/de
Application granted granted Critical
Publication of DE112009000780B4 publication Critical patent/DE112009000780B4/de
Active legal-status Critical Current
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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
    • F23R3/02—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
    • F23R3/12—Air inlet arrangements for primary air inducing a vortex
    • F23R3/14—Air inlet arrangements for primary air inducing a vortex by using swirl vanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/266—Means for allowing relative movements between the apparatus parts, e.g. for twisting the extruded article or for moving the die along a surface to be coated
    • 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
    • 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
    • F23R3/34—Feeding into different combustion zones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00—Products made by additive manufacturing
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/4932—Turbomachine making
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/494—Fluidic or fluid actuated device making

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Powder Metallurgy (AREA)
DE112009000780.5T 2008-04-11 2009-04-01 Brennstoffdüse Active DE112009000780B4 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US4411608P 2008-04-11 2008-04-11
US61/044,116 2008-04-11
US12/412,512 US8806871B2 (en) 2008-04-11 2009-03-27 Fuel nozzle
US12/412,512 2009-03-27
PCT/US2009/039085 WO2009126483A2 (en) 2008-04-11 2009-04-01 Fuel nozzle

Publications (3)

Publication Number Publication Date
DE112009000780T5 DE112009000780T5 (de) 2012-10-04
DE112009000780T8 true DE112009000780T8 (de) 2012-12-06
DE112009000780B4 DE112009000780B4 (de) 2024-05-02

Family

ID=40823129

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112009000780.5T Active DE112009000780B4 (de) 2008-04-11 2009-04-01 Brennstoffdüse

Country Status (6)

Country Link
US (2) US8806871B2 (de)
JP (1) JP5726066B2 (de)
CA (1) CA2720934C (de)
DE (1) DE112009000780B4 (de)
GB (1) GB2471238B (de)
WO (1) WO2009126483A2 (de)

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US20140318137A1 (en) 2014-10-30
GB2471238B (en) 2013-11-13
JP5726066B2 (ja) 2015-05-27
CA2720934A1 (en) 2009-10-15
CA2720934C (en) 2016-06-07
US20090255262A1 (en) 2009-10-15
DE112009000780B4 (de) 2024-05-02
US8806871B2 (en) 2014-08-19
DE112009000780T5 (de) 2012-10-04
GB201016949D0 (en) 2010-11-24
WO2009126483A3 (en) 2012-08-16
GB2471238A (en) 2010-12-22
WO2009126483A2 (en) 2009-10-15
JP2011528074A (ja) 2011-11-10

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