Convection cooling

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    TURBINE COMPONENT HAVING PIN-FIN COOLING STRUCTURE, AND GAS TURBINE...

    • Publication number 20250237145
    • Publication date Jul 24, 2025
    • DOOSAN ENERBILITY CO., LTD.
    • Yun Chang JANG
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE BLADE WITH BOOMERANG SHAPED WALL COOLING PASSAGES

    • Publication number 20250230751
    • Publication date Jul 17, 2025
    • RTX Corporation
    • Brandon W. Spangler
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Cooling Nozzle Vanes of a Turbine Engine

    • Publication number 20250207500
    • Publication date Jun 26, 2025
    • RTX Corporation
    • Lawrence A. Binek
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIRFOIL AND GAS TURBINE INCLUDING SAME

    • Publication number 20250207501
    • Publication date Jun 26, 2025
    • DOOSAN ENERBILITY CO., LTD.
    • Yun Chang Jang
    • 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

    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

    ALUMINUM-CHROMIUM OXIDE COATING AND METHOD THEREFOR

    • Publication number 20250101880
    • Publication date Mar 27, 2025
    • RTX Corporation
    • Susanne M. Opalka
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    TURBINE ROTOR BLADE

    • Publication number 20250101872
    • Publication date Mar 27, 2025
    • Mitsubishi Heavy Industries, Ltd.
    • Yoshifumi TSUJI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CMC VANE WITH ROTATABLE BAFFLE DESIGN TO ACCOMMODATE RE-STAGGER

    • Publication number 20250067185
    • Publication date Feb 27, 2025
    • RTX Corporation
    • David J. Wasserman
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE BLADE UNDER-PLATFORM STRUCTURE AND POCKET

    • Publication number 20250012191
    • Publication date Jan 9, 2025
    • GE Infrastructure Technology, LLC
    • Zachary John Snider
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE COMPONENT WITH VARIABLE COOLING HOLE GEOMETRY

    • Publication number 20250012194
    • Publication date Jan 9, 2025
    • Rolls-Royce plc
    • Christopher NEALE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE WITH CLUTCH ASSEMBLY

    • Publication number 20240417101
    • Publication date Dec 19, 2024
    • GENERAL ELECTRIC COMPANY
    • Brian Lewis Devendorf
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    AIRFOIL COOLING CIRCUIT

    • Publication number 20240410283
    • Publication date Dec 12, 2024
    • Raytheon Technologies Corporation
    • Dana K. Bondarevsky
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PROPULSION SYSTEM AND METHOD FOR OPERATION

    • Publication number 20240401490
    • Publication date Dec 5, 2024
    • GENERAL ELECTRIC COMPANY
    • Sridhar Adibhatla
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    FLOW BODY FOR A GAS TURBINE, GAS TURBINE, METHOD FOR MANUFACTURING...

    • Publication number 20240376826
    • Publication date Nov 14, 2024
    • DOOSAN ENERBILITY CO., LTD.
    • Herbert Brandl
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METHOD FOR MANUFACTURING A BLADE FOR A GAS TURBINE, TURBINE BLADE A...

    • Publication number 20240360766
    • Publication date Oct 31, 2024
    • DOOSAN ENERBILITY CO., LTD.
    • Joerg KRUECKELS
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    LAYOUT FOR ASYMMETRIC CAST TRIPS IN LONG PASSAGES

    • Publication number 20240352860
    • Publication date Oct 24, 2024
    • Raytheon Technologies Corporation
    • Tyler G. Vincent
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Targeted Ceramic Casting Core Inhomogeneity

    • Publication number 20240335977
    • Publication date Oct 10, 2024
    • Raytheon Technologies Corporation
    • Anthony J. Del Boccio
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    Heat Transfer Device for High Heat Flux Applications and Related Me...

    • Publication number 20240310128
    • Publication date Sep 19, 2024
    • University of Virginia Patent Foundation
    • Hossein Haj-Hariri
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    COMPONENT WITH COOLING PASSAGE FOR A TURBINE ENGINE

    • Publication number 20240301798
    • Publication date Sep 12, 2024
    • GENERAL ELECTRIC COMPANY
    • Zachary Daniel Webster
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIRFOIL TIP ARRANGEMENT FOR GAS TURBINE ENGINE

    • Publication number 20240301799
    • Publication date Sep 12, 2024
    • Raytheon Technologies Corporation
    • Brandon W. Spangler
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COMPONENT FOR A TURBINE ENGINE WITH A COOLING HOLE

    • Publication number 20240247590
    • Publication date Jul 25, 2024
    • GENERAL ELECTRIC COMPANY
    • Zachary Daniel Webster
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTOR-BLADE TIP INCLUDING COOLING CONFIGURATION

    • Publication number 20240229650
    • Publication date Jul 11, 2024
    • Siemens Energy Global GmbH & Co. KG
    • Björn Anders
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COOLING PASSAGE EXIT OPENING CROSS-SECTIONAL AREA REDUCTION FOR TUR...

    • Publication number 20240209739
    • Publication date Jun 27, 2024
    • GENERAL ELECTRIC COMPANY
    • Kyle J. Lewis
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COOLING CIRCUIT FOR A STATOR VANE BRAZE JOINT

    • Publication number 20240200462
    • Publication date Jun 20, 2024
    • GE INFRASTRUCTURE TECHNOLOGY LLC
    • Matthew Troy Hafner
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Engine

    • Publication number 20240175393
    • Publication date May 30, 2024
    • Xiaoyi Zhu
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COOLING METHOD AND STRUCTURE OF VANE OF GAS TURBINE

    • Publication number 20240159152
    • Publication date May 16, 2024
    • Mitsubishi Heavy Industries, Ltd.
    • Satoshi Mizukami
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AEROFOIL AND METHOD

    • Publication number 20240159153
    • Publication date May 16, 2024
    • Siemens Energy Global GmbH & Co. KG
    • Anthony Davis
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIRFOIL FOR A TURBINE ENGINE

    • Publication number 20240159151
    • Publication date May 16, 2024
    • GENERAL ELECTRIC COMPANY
    • Douglas Gerard Konitzer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COOLING SCHEMES FOR AIRFOILS FOR GAS TURBINE ENGINES

    • Publication number 20240151146
    • Publication date May 9, 2024
    • RTX Corporation
    • Brandon W. Spangler
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES