TREA

Preventing fatigue failures or reducing mechanical stress in gas turbine components

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  • F23R2900/00005
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F23Combustion devices F23RGENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY F23R2900/00Special features of, or arrangements for continuous combustion chambers Combustion processes therefor

Current Industry

F23R2900/00005Preventing fatigue failures or reducing mechanical stress in gas turbine components
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Airblast fuel nozzle
    • Patent number D1073858
    • Issue date May 6, 2025
    • Parker-Hannifin Corporation
    • Luther Wirtz
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Combustor section support structures
    • Patent number 12,117,174
    • Issue date Oct 15, 2024
    • Collins Engine Nozzles, Inc.
    • Jason A. Ryon
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Combustor assembly
    • Patent number 12,104,794
    • Issue date Oct 1, 2024
    • Rolls-Royce PLC
    • Frederic Witham
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Fuel injector systems and support structures
    • Patent number 11,852,075
    • Issue date Dec 26, 2023
    • Collins Engine Nozzles, Inc.
    • Jacob Greenfield
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Combustion chamber
    • Patent number 11,821,629
    • Issue date Nov 21, 2023
    • Siemens Energy Global GmbH & Co. KG
    • Matthias Gralki
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Combustion liners and attachments for attaching to nozzles
    • Patent number 11,774,102
    • Issue date Oct 3, 2023
    • Collins Engine Nozzles, Inc.
    • Jacob Greenfield
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Combustor assembly for a turbine engine
    • Patent number 11,725,814
    • Issue date Aug 15, 2023
    • General Electric Company
    • Michael Alan Stieg
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Burner arrangement having a peripheral staging concept
    • Patent number 11,703,218
    • Issue date Jul 18, 2023
    • Siemens Energy Global GmbH & Co. KG
    • Matthias Hase
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Gas turbine combustor
    • Patent number 11,703,226
    • Issue date Jul 18, 2023
    • Mitsubishi Heavy Industries, Ltd.
    • Satoshi Kumagai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Airblast fuel nozzle
    • Patent number 11,655,979
    • Issue date May 23, 2023
    • Parker-Hannifin Corporation
    • Luther Wirtz
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Combustor and gas turbine including the same
    • Patent number 11,614,235
    • Issue date Mar 28, 2023
    • DOOSAN ENERBILITY CO., LTD.
    • Heonseop Jin
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Aircraft component and aircraft gas-turbine engine
    • Patent number 11,506,385
    • Issue date Nov 22, 2022
    • Mitsubishi Heavy Industries Aero Engines, Ltd.
    • Tomoyuki Onishi
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Fluid nozzles and spacers
    • Patent number 11,486,580
    • Issue date Nov 1, 2022
    • Collins Engine Nozzles, Inc.
    • Mark A. Caples
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Combustor assembly for a turbine engine
    • Patent number 11,402,097
    • Issue date Aug 2, 2022
    • General Electric Company
    • Michael Alan Stieg
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Airblast fuel nozzle
    • Patent number 11,391,463
    • Issue date Jul 19, 2022
    • Parker-Hannifin Corporation
    • Luther Wirtz
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Sleeve assemblies and methods of fabricating same
    • Patent number 11,359,815
    • Issue date Jun 14, 2022
    • General Electric Company
    • Kyle Lee Kidder
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas turbine combustor
    • Patent number 11,300,294
    • Issue date Apr 12, 2022
    • MITSUBISHI POWER, LTD.
    • Satoshi Kumagai
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Combustor liner attachment assembly for gas turbine engine
    • Patent number 11,293,637
    • Issue date Apr 5, 2022
    • Raytheon Technologies Corporation
    • Kevin W. White
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Combustor having coupling structure for nozzle plate and outer cap,...
    • Patent number 11,262,076
    • Issue date Mar 1, 2022
    • Seung Min Lee
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Integrated fuel nozzle connection
    • Patent number 11,230,976
    • Issue date Jan 25, 2022
    • General Electric Company
    • Subramanian Annamalai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injectors and methods of making fuel injectors
    • Patent number 11,208,956
    • Issue date Dec 28, 2021
    • Delavan Inc.
    • Jason A. Ryon
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Stress reduction structure, gas turbine casing, and gas turbine
    • Patent number 11,168,586
    • Issue date Nov 9, 2021
    • Mitsubishi Heavy Industries Aero Engines, Ltd.
    • Yasuyuki Uetsuki
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Gas turbine combustor and gas turbine
    • Patent number 11,112,116
    • Issue date Sep 7, 2021
    • MITSUBISHI POWER, LTD.
    • Hironori Tsukidate
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Tunable resonator
    • Patent number 11,092,078
    • Issue date Aug 17, 2021
    • Pratt & Whitney Canada Corp.
    • Ninad Joshi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Pressure sensor assembly for a turbine engine
    • Patent number 11,092,083
    • Issue date Aug 17, 2021
    • General Electric Company
    • Robert Arthur Clark
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Combustor and gas turbine including the same
    • Patent number 11,085,647
    • Issue date Aug 10, 2021
    • Heonseop Jin
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • 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

    Combustion liners and attachments for attaching to nozzles
    • Patent number 11,047,576
    • Issue date Jun 29, 2021
    • Delavan, Inc
    • Jacob Greenfield
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Gas turbine combustor casing having a projection part
    • Patent number 11,021,999
    • Issue date Jun 1, 2021
    • Mitsubishi Heavy Industries Aero Engines, Ltd.
    • Yoshiyuki Okabe
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Fuel injector systems and support structures
    • Patent number 11,002,193
    • Issue date May 11, 2021
    • Delavan Inc.
    • Jacob Greenfield
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    COMBUSTOR SECTION SUPPORT STRUCTURES
    • Publication number 20240271788
    • Publication date Aug 15, 2024
    • Collins Engine Nozzles, Inc.
    • Jason A. Ryon
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    COMBUSTOR ASSEMBLY
    • Publication number 20240053010
    • Publication date Feb 15, 2024
    • Rolls-Royce plc
    • Frederic WITHAM
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COMBUSTOR ASSEMBLY FOR A TURBINE ENGINE
    • Publication number 20230417412
    • Publication date Dec 28, 2023
    • GENERAL ELECTRIC COMPANY
    • Michael Alan Stieg
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    AIRBLAST FUEL NOZZLE
    • Publication number 20230071579
    • Publication date Mar 9, 2023
    • Parker-Hannifin Corporation
    • Luther Wirtz
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    COMBUSTOR ASSEMBLY FOR A TURBINE ENGINE
    • Publication number 20220333778
    • Publication date Oct 20, 2022
    • GENERAL ELECTRIC COMPANY
    • Michael Alan Stieg
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    COMBUSTION CHAMBER
    • Publication number 20220099296
    • Publication date Mar 31, 2022
    • Siemens Energy Global GmbH & Co. KG
    • Matthias Gralki
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    COMBUSTOR ARRANGEMENT
    • Publication number 20220082055
    • Publication date Mar 17, 2022
    • Rolls-Royce plc
    • Paul A. HUCKER
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COMBUSTOR AND GAS TURBINE INCLUDING THE SAME
    • Publication number 20210310658
    • Publication date Oct 7, 2021
    • Doosan Heavy Industries & Construction Co., Ltd.
    • Heonseop JIN
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    SLEEVE ASSEMBLIES AND METHODS OF FABRICATING SAME
    • Publication number 20210285643
    • Publication date Sep 16, 2021
    • GENERAL ELECTRIC COMPANY
    • KYLE LEE KIDDER
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    COMBUSTION LINERS AND ATTACHMENTS FOR ATTACHING TO NOZZLES
    • Publication number 20210285644
    • Publication date Sep 16, 2021
    • Delavan, Inc.
    • Jacob Greenfield
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    FUEL INJECTOR SYSTEMS AND SUPPORT STRUCTURES
    • Publication number 20210231056
    • Publication date Jul 29, 2021
    • DELAVAN INC
    • Jacob Greenfield
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FLUID NOZZLES AND SPACERS
    • Publication number 20210231306
    • Publication date Jul 29, 2021
    • DELAVAN INC
    • Mark A. Caples
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    AIRBLAST FUEL NOZZLE
    • Publication number 20210131665
    • Publication date May 6, 2021
    • Parker-Hannifin Corporation
    • Luther Wirtz
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Combustor Assembly for a Turbine Engine
    • Publication number 20210063016
    • Publication date Mar 4, 2021
    • GENERAL ELECTRIC COMPANY
    • Michael Alan Stieg
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    GAS TURBINE
    • Publication number 20200271017
    • Publication date Aug 27, 2020
    • Mitsubishi Heavy Industries Aero Engines, Ltd.
    • Yoshiyuki OKABE
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    COMBUSTOR SLIDING JOINT
    • Publication number 20200200021
    • Publication date Jun 25, 2020
    • Pratt & Whitney Canada Corp.
    • Honza Stastny
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    COMBUSTOR LINER ATTACHMENT ASSEMBLY FOR GAS TURBINE ENGINE
    • Publication number 20200116356
    • Publication date Apr 16, 2020
    • United Technologies Corporation
    • Kevin W. White
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    STRESS REDUCTION STRUCTURE, GAS TURBINE CASING, AND GAS TURBINE
    • Publication number 20200109647
    • Publication date Apr 9, 2020
    • Mitsubishi Heavy Industries Aero Engines, Ltd.
    • Yasuyuki UETSUKI
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    FLANGE BENDING SUPPORT
    • Publication number 20200088409
    • Publication date Mar 19, 2020
    • DELAVAN INC
    • Jacob Greenfield
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    BURNER ARRANGEMENT HAVING A PERIPHERAL STAGING CONCEPT
    • Publication number 20190368725
    • Publication date Dec 5, 2019
    • Siemens Aktiengesellschaft
    • Matthias Hase
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    COMBUSTOR AND GAS TURBINE HAVING THE SAME
    • Publication number 20190249603
    • Publication date Aug 15, 2019
    • Doosan Heavy Industries & Construction Co., Ltd.
    • Seung Min Lee
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Combustor Assembly for a Turbine Engine
    • Publication number 20190203940
    • Publication date Jul 4, 2019
    • GENERAL ELECTRIC COMPANY
    • Michael Alan Stieg
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    HEAT SHIELD ASSEMBLY OF A COMBUSTION CHAMBER HAVING A DISK SPRING SET
    • Publication number 20190107286
    • Publication date Apr 11, 2019
    • Siemens Aktiengesellschaft
    • Christoph Buse
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    COMBUSTION CHAMBER
    • Publication number 20190093892
    • Publication date Mar 28, 2019
    • Rolls-Royce plc
    • John E. RIMMER
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    TUNABLE RESONATOR
    • Publication number 20190093565
    • Publication date Mar 28, 2019
    • Pratt & Whitney Canada Corp.
    • Ninad Joshi
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    HYBRID FLOATWALL COOLING FEATURE
    • Publication number 20190063322
    • Publication date Feb 28, 2019
    • United Technologies Corporation
    • Albert K. Cheung
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    FUEL NOZZLE HEAT SHIELD
    • Publication number 20190056113
    • Publication date Feb 21, 2019
    • GENERAL ELECTRIC COMPANY
    • Joshua Tyler MOOK
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    AIRCRAFT COMPONENT AND AIRCRAFT GAS-TURBINE ENGINE
    • Publication number 20190032918
    • Publication date Jan 31, 2019
    • Mitsubishi Heavy Industries Aero Engines, Ltd.
    • Tomoyuki ONISHI
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    DAMPER FOR A FUEL DELIVERY SYSTEM
    • Publication number 20180291976
    • Publication date Oct 11, 2018
    • GENERAL ELECTRIC COMPANY
    • Charles Erklin Seeley
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    COMBUSTION LINERS AND ATTACHMENTS FOR ATTACHING TO NOZZLES
    • Publication number 20180283694
    • Publication date Oct 4, 2018
    • DELAVAN INC
    • Jacob Greenfield
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES