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Patents Applicationslast 30 patents

  • Information Patent Application

    CIRCUMFERENTIALLY VARYING FAN CASING TREATMENTS FOR REDUCING FAN NO...

    • Publication number 20240426247
    • Publication date Dec 26, 2024
    • GENERAL ELECTRIC COMPANY
    • Trevor Howard Wood
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIRFOIL FOR A TURBOFAN ENGINE

    • Publication number 20240263565
    • Publication date Aug 8, 2024
    • GENERAL ELECTRIC COMPANY
    • Trevor Howard Wood
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    CIRCUMFERENTIALLY VARYING FAN CASING TREATMENTS FOR REDUCING FAN NO...

    • Publication number 20240117768
    • Publication date Apr 11, 2024
    • GENERAL ELECTRIC COMPANY
    • Trevor Howard Wood
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CIRCUMFERENTIALLY VARYING FAN CASING TREATMENTS FOR REDUCING FAN NO...

    • Publication number 20240110521
    • Publication date Apr 4, 2024
    • GENERAL ELECTRIC COMPANY
    • Trevor Howard Wood
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GUIDE VANE ASSEMBLY FOR AN AIRCRAFT TURBINE ENGINE

    • Publication number 20240035389
    • Publication date Feb 1, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Remi MERLIN
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TRAILING EDGE FUEL INJECTION ENHANCEMENT FOR FLAME HOLDING MITIGATION

    • Publication number 20230408094
    • Publication date Dec 21, 2023
    • POWER SYSTEMS MFG., LLC
    • Dwain TERREL
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    AIRFOIL FOR A TURBOFAN ENGINE

    • Publication number 20230383675
    • Publication date Nov 30, 2023
    • GENERAL ELECTRIC COMPANY
    • Trevor Howard Wood
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CENTRIFUGAL HEAT DISSIPATION FAN

    • Publication number 20230337391
    • Publication date Oct 19, 2023
    • ACER INCORPORATED
    • Yu-Ming Lin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS TURBINE ENGINE ARTICLE WITH SERPENTINE GROOVE FOR COATING INTER...

    • Publication number 20230243269
    • Publication date Aug 3, 2023
    • Raytheon Technologies Corporation
    • Zhigang Wang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AUXETIC THREE-DIMENSIONAL STRUCTURE UTILIZED IN ADDITIVE MANUFACTUR...

    • Publication number 20230203951
    • Publication date Jun 29, 2023
    • Siemens Energy Global GmbH & Co. KG
    • Mitch Kibsey
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    GAS TURBINE AIR BLEED ARRANGEMENT WITH AN INLET

    • Publication number 20230203987
    • Publication date Jun 29, 2023
    • GKN Aerospace Sweden AB
    • Carlos Arroyo
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SPLINED SHAFT

    • Publication number 20230051474
    • Publication date Feb 16, 2023
    • Safran Transmission Systems
    • Juan-Luis MARCOS IZQUIERDO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MIXER VANES

    • Publication number 20230033628
    • Publication date Feb 2, 2023
    • GENERAL ELECTRIC COMPANY
    • Rimple Rangrej
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    TURBINE COMPONENT WITH A THIN INTERIOR PARTITION

    • Publication number 20230021707
    • Publication date Jan 26, 2023
    • Raytheon Technologies Corporation
    • Dilip M. Shah
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    RING SEGMENT AND TURBOMACHINE INCLUDING SAME

    • Publication number 20220268173
    • Publication date Aug 25, 2022
    • DOOSAN HEAVY INDUSTRIES & CONSTRUCTION CO., LTD.
    • Yun Chang Jang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE ENGINE SEPARATE FLOW MIXER

    • Publication number 20220213848
    • Publication date Jul 7, 2022
    • SAFRAN AIRCRAFT ENGINES
    • Cyrille TELMAN
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FOILS WITH SERRATIONS

    • Publication number 20220119097
    • Publication date Apr 21, 2022
    • Benshuai LYU
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    PROFILED STRUCTURE FOR AN AIRCRAFT OR TURBOMACHINE

    • Publication number 20210388725
    • Publication date Dec 16, 2021
    • SAFRAN AIRCRAFT ENGINES
    • Fernando GEA AGUILERA
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE ROTOR BLADE WITH PLATFORM WITH NON-LINEAR COOLING PASSAGES...

    • Publication number 20210222568
    • Publication date Jul 22, 2021
    • GENERAL ELECTRIC COMPANY
    • Zachary John Snider
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    COOLING PASSAGES FOR GAS TURBINE ENGINE COMPONENT

    • Publication number 20210017863
    • Publication date Jan 21, 2021
    • Raytheon Technologies Corporation
    • San Quach
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    AIR COOLER FOR GAS TURBINE ENGINE

    • Publication number 20200370476
    • Publication date Nov 26, 2020
    • Pratt & Whitney Canada Corp.
    • Bryan William OLVER
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    CONTOURED ENDWALL FOR A GAS TURBINE ENGINE

    • Publication number 20200248572
    • Publication date Aug 6, 2020
    • United Technologies Corporation
    • Abhir A. Adhate
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE COMPONENT AND METHODS OF MAKING AND COOLING A TURBINE COMPO...

    • Publication number 20200182067
    • Publication date Jun 11, 2020
    • GENERAL ELECTRIC COMPANY
    • Sandip DUTTA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIRFOIL LEADING EDGE COOLING CHANNELS

    • Publication number 20200080426
    • Publication date Mar 12, 2020
    • Rolls-Royce Corporation
    • Brett Barker
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DEFLECTION SEAL SYSTEM

    • Publication number 20200063869
    • Publication date Feb 27, 2020
    • Rolls-Royce North American Technologies Inc.
    • Michel S. Smallwood
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TURBINE COMPONENT AND METHODS OF MAKING AND COOLING A TURBINE COMPO...

    • Publication number 20200049017
    • Publication date Feb 13, 2020
    • GENERAL ELECTRIC COMPANY
    • Sandip DUTTA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SHROUD FOR GAS TURBINE ENGINE

    • Publication number 20190368365
    • Publication date Dec 5, 2019
    • GENERAL ELECTRIC COMPANY
    • Brad Wilson VanTassel
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    DELIBERATELY MISTUNED BLADED WHEEL

    • Publication number 20190330985
    • Publication date Oct 31, 2019
    • SAFRAN AIRCRAFT ENGINES
    • Roger Felipe MONTES PARRA
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    NOZZLE OF A TURBOMACHINE PROVIDED WITH CHEVRONS WITH A NON-AXISYMME...

    • Publication number 20190234345
    • Publication date Aug 1, 2019
    • SAFRAN AIRCRAFT ENGINES
    • Jonathan Langridge
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CERAMIC COMPONENT FOR COMBUSTION TURBINE ENGINES

    • Publication number 20190145269
    • Publication date May 16, 2019
    • SIEMENS AKTIENGESELLSCHAFT
    • Christian Xavier Campbell
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...