Heat transfer

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  • Information Patent Application

    HIGH TEMPERATURE GAS TURBINE ENGINE

    • Publication number 20250163816
    • Publication date May 22, 2025
    • GENERAL ELECTRIC COMPANY
    • Jeffrey Donald Clements
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIRFOIL ASSEMBLY WITH PLATFORM COOLING

    • Publication number 20250163813
    • Publication date May 22, 2025
    • GENERAL ELECTRIC COMPANY
    • Brian Kenneth Corsetti
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DUAL TIP FLAG

    • Publication number 20250163812
    • Publication date May 22, 2025
    • RTX Corporation
    • Brandon W. Spangler
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METHOD OF RESTORING ALLOY DEPLETION IN AN AIRFOIL AROUND COOLING HOLES

    • Publication number 20250163808
    • Publication date May 22, 2025
    • RTX Corporation
    • Brian Richard Craig
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    JET ENGINE

    • Publication number 20250154903
    • Publication date May 15, 2025
    • XinY Structural Consultants
    • Xin Yuan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE ENGINE INCLUDING AN AIR TURBINE STARTER AND A BLEED AIR CIR...

    • Publication number 20250137405
    • Publication date May 1, 2025
    • UNISON INDUSTRIES, LLC
    • Pallavi Tripathi
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    CYCLONIC PARTICLE SEPARATOR

    • Publication number 20250129744
    • Publication date Apr 24, 2025
    • GE INFRASTRUCTURE TECHNOLOGY LLC
    • Brad Wilson VANTASSEL
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    TURBOMACHINE COMPRISING AN OUTLET CONE INCORPORATING COMPONENTS COO...

    • Publication number 20250122812
    • Publication date Apr 17, 2025
    • SAFRAN AIRCRAFT ENGINES
    • Adrien Pierre Jean PERTAT
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    REVERSE FLOW GAS TURBINE ENGINE HAVING ELECTRIC MACHINE

    • Publication number 20250122830
    • Publication date Apr 17, 2025
    • GENERAL ELECTRIC COMPANY
    • Arthur William Sibbach
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GEARBOX ASSEMBLY WITH LUBRICANT EXTRACTION VOLUME RATIO

    • Publication number 20250122842
    • Publication date Apr 17, 2025
    • GENERAL ELECTRIC COMPANY
    • Bugra H. Ertas
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TURBINE BLADE WITH BOOMERANG SHAPED WALL COOLING PASSAGES

    • Publication number 20250122806
    • Publication date Apr 17, 2025
    • RTX Corporation
    • Brandon W. Spangler
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE

    • Publication number 20250109691
    • Publication date Apr 3, 2025
    • MITSUBISHI HEAVY INDUSTRIES AERO ENGINES, LTD.
    • Sotaro TAKEI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE ASSEMBLY WITH CASE-INTEGRATED COOLED CLEARANCE MEASUREMENT...

    • Publication number 20250101876
    • Publication date Mar 27, 2025
    • Rolls-Royce North American Technologies Inc.
    • Brett Hartnagel
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    REVERSE FLOW GAS TURBINE ENGINE HAVING ELECTRIC MACHINE

    • Publication number 20250101918
    • Publication date Mar 27, 2025
    • GENERAL ELECTRIC COMPANY
    • Arthur William Sibbach
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE NOZZLES WITH COOLING HOLES AND TURBINE

    • Publication number 20250101883
    • Publication date Mar 27, 2025
    • Nuovo Pignone Tecnologie S.r.l.
    • Luca ANDREI
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Application

    DIRT AND DUST FREE TURBINE VANE COOLING

    • Publication number 20250084765
    • Publication date Mar 13, 2025
    • RTX Corporation
    • Mark F. Zelesky
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE COMPONENT FOR GAS TURBINE ENGINE

    • Publication number 20250075624
    • Publication date Mar 6, 2025
    • Siemens Energy Global GmbH & Co. KG
    • Philipp Cavadini
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COMPOSITE COMPONENT HAVING AN ADDITIVELY PRINTED INNER PORTION

    • Publication number 20250067186
    • Publication date Feb 27, 2025
    • GENERAL ELECTRIC COMPANY
    • Brian Gregg Feie
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BATHTUB SEAL FOR DAMPING CMC VANE PLATFORM

    • Publication number 20250067183
    • Publication date Feb 27, 2025
    • RTX Corporation
    • Thomas S. Heylmun
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COMBUSTOR

    • Publication number 20250067214
    • Publication date Feb 27, 2025
    • GENERAL ELECTRIC COMPANY
    • Perumallu Vukanti
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    SYSTEM FOR COOLING A LIQUID FOR LUBRICATING AN AIRCRAFT TURBOMACHINE

    • Publication number 20250067216
    • Publication date Feb 27, 2025
    • SAFRAN
    • Ephraïm TOUBIANA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HEAT EXCHANGER DIFFERENTIAL OIL TEMPERATURE DETERMINATION

    • Publication number 20250067602
    • Publication date Feb 27, 2025
    • Pratt & Whitney Canada Corp.
    • Kashif Mohammed
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TURBINE STATIC BLADE, FITTING STRUCTURE, AND GAS TURBINE

    • Publication number 20250059897
    • Publication date Feb 20, 2025
    • Mitsubishi Heavy Industries, Ltd.
    • Masayoshi HATTA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    STATOR VANE COMPRISING A HEAT PIPE

    • Publication number 20250059896
    • Publication date Feb 20, 2025
    • SAFRAN AIRCRAFT ENGINES
    • Laurent SCHWEITZER
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Skin Passageway Trip Strips

    • Publication number 20250059893
    • Publication date Feb 20, 2025
    • RTX Corporation
    • Jaime G. Ghigliotty Rosado
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ANTI-ICING AND BLEED HEAT SYSTEM FOR A GAS TURBINE SYSTEM

    • Publication number 20250059914
    • Publication date Feb 20, 2025
    • GE INFRASTRUCTURE TECHNOLOGY LLC
    • Laxmikant Merchant
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    THERMALLY COMPLIANT FORWARD OUTER-DIAMETER RING FOR A GAS TURBINE E...

    • Publication number 20250052173
    • Publication date Feb 13, 2025
    • RTX Corporation
    • Alex J. Simpson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TRAILING EDGE COOLING CIRCUIT

    • Publication number 20250052161
    • Publication date Feb 13, 2025
    • GE INFRASTRUCTURE TECHNOLOGY LLC
    • Brandon Lee Cox
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CONTAINMENT RING CAVITY PRESSURIZATION SYSTEM

    • Publication number 20250043726
    • Publication date Feb 6, 2025
    • Pratt & Whitney Canada Corp.
    • Philippe Savard
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    THERMALLY COMPLIANT FLANGE JOINT FOR USE WITH GAS TURBINE ENGINE CO...

    • Publication number 20250043695
    • Publication date Feb 6, 2025
    • Rolls-Royce North American Technologies Inc.
    • Kerry J. Lighty
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES