TREA

with swirl means

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  • F23D11/383
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F23Combustion devices F23DBURNERS F23D11/00Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space

Current Industry

F23D11/383with swirl means
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Engine fuel nozzle and swirler
    • Patent number 12,359,813
    • Issue date Jul 15, 2025
    • General Electric Company
    • Pradeep Naik
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Burner supply tube with fuel channel
    • Patent number 12,305,851
    • Issue date May 20, 2025
    • Siemens Energy Global GmbH & Co. KG
    • Lennart Felix
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Combustion nozzle and combustor
    • Patent number 12,203,656
    • Issue date Jan 21, 2025
    • Toyota Jidosha Kabushiki Kaisha
    • Shunsuke Kasuga
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Fuel nozzles
    • Patent number 12,135,130
    • Issue date Nov 5, 2024
    • Collins Engine Nozzles, Inc.
    • Jason A. Ryon
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Swirler-ferrule assembly
    • Patent number 12,130,013
    • Issue date Oct 29, 2024
    • General Electric Company
    • Steven C. Vise
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Coupling a fuel nozzle purge flow directly to a swirler
    • Patent number 12,038,176
    • Issue date Jul 16, 2024
    • General Electric Company
    • Pradeep Naik
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Fuel nozzle air swirler
    • Patent number 12,011,734
    • Issue date Jun 18, 2024
    • RTX Corporation
    • Andrew W. Justice
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Fuel injection device, nozzle, and combustor including the same
    • Patent number 11,920,795
    • Issue date Mar 5, 2024
    • DOOSAN ENERBILITY CO., LTD.
    • Shershnyov Borys
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Fluid distributors for fluid nozzles
    • Patent number 11,885,496
    • Issue date Jan 30, 2024
    • Collins Engine Nozzles, Inc.
    • Lev A. Prociw
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Liquid fuel injector
    • Patent number 11,873,761
    • Issue date Jan 16, 2024
    • IHI Corporation
    • Takehiko Watase
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Low emissions combustor assembly for gas turbine engine
    • Patent number 11,719,158
    • Issue date Aug 8, 2023
    • Raytheon Technologies Corporation
    • Zhongtao Dai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel nozzle with integrated metering and flashback system
    • Patent number 11,525,403
    • Issue date Dec 13, 2022
    • Pratt & Whitney Canada Corp.
    • Oleg Morenko
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Premixed pilot nozzle for gas turbine combustor
    • Patent number 11,371,706
    • Issue date Jun 28, 2022
    • General Electric Company
    • James Harper
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Variable swirl fuel nozzle
    • Patent number 11,326,775
    • Issue date May 10, 2022
    • Raytheon Technologies Corporation
    • Stephen K. Kramer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel spray nozzle for gas turbine engine
    • Patent number 11,280,493
    • Issue date Mar 22, 2022
    • Rolls-Royce PLC
    • Luca Tentorio
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Fuel injector nozzle for combustion turbine engines including therm...
    • Patent number 11,274,831
    • Issue date Mar 15, 2022
    • Siemens Energy Global GmbH & Co. KG
    • Fabian Enrique Sanchez
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Spray nozzle
    • Patent number 11,181,272
    • Issue date Nov 23, 2021
    • Rolls-Royce PLC
    • Luca Tentorio
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Injector nose for turbomachine including a secondary fuel swirler w...
    • Patent number 11,168,886
    • Issue date Nov 9, 2021
    • SAFRAN AIRCRAFT ENGINES
    • Christophe Chabaille
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel combustion system with a perforated reaction holder
    • Patent number 11,156,356
    • Issue date Oct 26, 2021
    • CLEARSIGN TECHNOLOGIES CORPORATION
    • Douglas W. Karkow
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Nozzle for a combustion chamber of an engine
    • Patent number 11,085,632
    • Issue date Aug 10, 2021
    • Rolls-Royce Deutschland Ltd & Co KG
    • Thomas Doerr
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Air swirler arrangement for a fuel injector of a combustion chamber
    • Patent number 11,085,643
    • Issue date Aug 10, 2021
    • Rolls-Royce PLC
    • Richard Freeman
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Nozzle with insulating air gap and seal to close the gap
    • Patent number 11,085,633
    • Issue date Aug 10, 2021
    • Rolls-Royce PLC
    • Mark Glover
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Combustor and gas turbine including the same
    • Patent number 11,060,728
    • Issue date Jul 13, 2021
    • Jungmin Seok
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injecting device
    • Patent number 11,060,730
    • Issue date Jul 13, 2021
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Ryusuke Matsuyama
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Non-premixed swirl burner tip and combustion strategy
    • Patent number 11,041,619
    • Issue date Jun 22, 2021
    • Jay Keller
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Device and method for fuel injection using swirl burst injector
    • Patent number 11,020,758
    • Issue date Jun 1, 2021
    • University of Louisiana at Lafayette
    • Lulin Jiang
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Low emissions combustor assembly for gas turbine engine
    • Patent number 10,954,859
    • Issue date Mar 23, 2021
    • RAYTHEON TECHNOLOGIES CORPORATION
    • Zhongtao Dai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Combustor for a gas turbine
    • Patent number 10,859,272
    • Issue date Dec 8, 2020
    • Siemens Aktiengesellschaft
    • Suresh Sadasivuni
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Fuel swirler with anti-rotation features
    • Patent number 10,837,635
    • Issue date Nov 17, 2020
    • Raytheon Technologies Corporation
    • Peter E. Gunderson
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Bluff body fuel mixer
    • Patent number 10,816,209
    • Issue date Oct 27, 2020
    • Raytheon Technologies Corporation
    • Albert K. Cheung
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Dual-Fuel Burner and Method of Operation
    • Publication number 20250060098
    • Publication date Feb 20, 2025
    • Air Products and Chemicals, Inc.
    • Anandkumar Makwana
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    SWIRLER-FERRULE ASSEMBLY
    • Publication number 20250035304
    • Publication date Jan 30, 2025
    • GENERAL ELECTRIC COMPANY
    • Steven C. Vise
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    TURBINE ENGINE FUEL INJECTOR ASSEMBLY WITH ANNULAR FUEL OUTLET
    • Publication number 20240288159
    • Publication date Aug 29, 2024
    • Zhongtao Dai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    BURNER SUPPLY TUBE WITH FUEL CHANNEL
    • Publication number 20230392783
    • Publication date Dec 7, 2023
    • Siemens Energy Global GmbH & Co. KG
    • Lennart Felix
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    COUPLING A FUEL NOZZLE PURGE FLOW DIRECTLY TO A SWIRLER
    • Publication number 20230266002
    • Publication date Aug 24, 2023
    • GENERAL ELECTRIC COMPANY
    • Pradeep Naik
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    LIQUID FUEL SELF-SUSTAINING COMBUSTION BURNER FOR FLAME SYNTHESIS
    • Publication number 20230228415
    • Publication date Jul 20, 2023
    • TSINGHUA UNIVERSITY
    • SHUI-QING LI
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    ENGINE FUEL NOZZLE AND SWIRLER
    • Publication number 20230204213
    • Publication date Jun 29, 2023
    • GENERAL ELECTRIC COMPANY
    • Pradeep Naik
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    GAS TURBINE ENGINE INJECTOR MODULE WITH THERMALLY COUPLED FUEL LINE...
    • Publication number 20230175696
    • Publication date Jun 8, 2023
    • Honeywell International Inc.
    • Duane Peterson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SWIRLER-FERRULE ASSEMBLY
    • Publication number 20220412550
    • Publication date Dec 29, 2022
    • GENERAL ELECTRIC COMPANY
    • Steven C. Vise
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    FUEL NOZZLE WITH INTEGRATED METERING AND FLASHBACK SYSTEM
    • Publication number 20220356845
    • Publication date Nov 10, 2022
    • Pratt & Whitney Canada Corp.
    • Oleg MORENKO
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    AIRCRAFT FUEL NOZZLE
    • Publication number 20220099290
    • Publication date Mar 31, 2022
    • Parker-Hannifin Corporation
    • Jon K. Stockill
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    FUEL INJECTOR ASSEMBLY FOR A TURBINE ENGINE
    • Publication number 20220082250
    • Publication date Mar 17, 2022
    • Lawrence A. Binek
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL NOZZLE AIR SWIRLER
    • Publication number 20220082258
    • Publication date Mar 17, 2022
    • Raytheon Technologies Corporation
    • Andrew W. Justice
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    BURNER, COMBUSTOR INCLUDING SAME, AND GAS TURBINE
    • Publication number 20220074347
    • Publication date Mar 10, 2022
    • Mitsubishi Power, Ltd.
    • Katsuyoshi TADA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTION DEVICE, NOZZLE, AND COMBUSTOR INCLUDING THE SAME
    • Publication number 20210396390
    • Publication date Dec 23, 2021
    • Doosan Heavy Industries & Construction Co., Ltd.
    • Shershnyov Borys
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    LOW EMISSIONS COMBUSTOR ASSEMBLY FOR GAS TURBINE ENGINE
    • Publication number 20210348560
    • Publication date Nov 11, 2021
    • Raytheon Technologies Corporation
    • Zhongtao Dai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL NOZZLE SYSTEM
    • Publication number 20210222872
    • Publication date Jul 22, 2021
    • Kueppers Solutions GmbH
    • Jens TE KAAT
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    FUEL COMBUSTION SYSTEM WITH A PERFORATED REACTION HOLDER
    • Publication number 20190277492
    • Publication date Sep 12, 2019
    • CLEARSIGN COMBUSTION CORPORATION
    • DOUGLAS W. KARKOW
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Application

    NOZZLE
    • Publication number 20190249869
    • Publication date Aug 15, 2019
    • Rolls-Royce plc
    • Mark GLOVER
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    FUEL SWIRLER WITH ANTI-ROTATION FEATURES
    • Publication number 20190145619
    • Publication date May 16, 2019
    • United Technologies Corporation
    • Peter E. Gunderson
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    PERFORATED FLAME HOLDER SUPPORT STRUCTURE WITH HEATING ELEMENT
    • Publication number 20190137096
    • Publication date May 9, 2019
    • CLEARSIGN COMBUSTION CORPORATION
    • DONALD KENDRICK
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    NOZZLE FOR A COMBUSTION CHAMBER OF AN ENGINE
    • Publication number 20190113226
    • Publication date Apr 18, 2019
    • ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
    • Thomas DOERR
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    AIR SWIRLERS
    • Publication number 20190101291
    • Publication date Apr 4, 2019
    • Delavan, Inc.
    • Gary Chew
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    COMBUSTOR MIXER PURGE COOLING STRUCTURE
    • Publication number 20190086088
    • Publication date Mar 21, 2019
    • GENERAL ELECTRIC COMPANY
    • Eric John Stevens
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    NON-PREMIXED SWIRL BURNER TIP AND COMBUSTION STRATEGY
    • Publication number 20190078777
    • Publication date Mar 14, 2019
    • Jay Keller
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    SPRAY NOZZLE
    • Publication number 20190078784
    • Publication date Mar 14, 2019
    • Rolls-Royce plc
    • Luca TENTORIO
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    HIGH OUTPUT POROUS TILE BURNER
    • Publication number 20190049107
    • Publication date Feb 14, 2019
    • CLEARSIGN COMBUSTION CORPORATION
    • JOSEPH COLANNINO
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    STARTUP METHOD AND MECHANISM FOR A BURNER HAVING A PERFORATED FLAME...
    • Publication number 20190003705
    • Publication date Jan 3, 2019
    • CLEARSIGN COMBUSTION CORPORATION
    • DOUGLAS W. KARKOW
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Application

    FUEL INJECTOR FOR FUEL SPRAY NOZZLE
    • Publication number 20180328586
    • Publication date Nov 15, 2018
    • Pratt & Whitney Canada Corp.
    • Bhawan B. PATEL
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FUEL SWIRLER WITH ANTI-ROTATION FEATURES
    • Publication number 20180306437
    • Publication date Oct 25, 2018
    • United Technologies Corporation
    • Peter E. Gunderson
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES