by film cooling

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    TURBINE BLADE AND GAS TURBINE

    • Publication number 20240426217
    • Publication date Dec 26, 2024
    • Mitsubishi Heavy Industries, Ltd.
    • Taku HIRAYAMA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE BLADE SEAL ASSEMBLY STRUCTURE AND GAS TURBINE INCLUDING SAME

    • Publication number 20240337189
    • Publication date Oct 10, 2024
    • DOOSAN ENERBILITY CO., LTD.
    • Joo Hyung KANG
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BLADE WITH IMPROVED COOLING PERFORMANCE AND GAS TURBINE HAVING THE...

    • Publication number 20240318561
    • Publication date Sep 26, 2024
    • DOOSAN ENERBILITY CO., LTD.
    • Ki Don LEE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE BLADE, TURBINE BLADE ASSEMBLY, AND GAS TURBINE

    • Publication number 20240318560
    • Publication date Sep 26, 2024
    • DOOSAN ENERBILITY CO., LTD.
    • Herbert BRANDL
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Airfoils with Mixed Skin Passageway Cooling

    • Publication number 20240301797
    • 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

    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

    AIR FOIL WITH STAGGERED COOLING HOLE CONFIGURATION

    • Publication number 20240280025
    • Publication date Aug 22, 2024
    • RTX Corporation
    • Jaime G. Ghigliotty Rosado
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COOLING JACKET OF A HOLLOW BLADE OF A DISTRIBUTOR

    • Publication number 20240271535
    • Publication date Aug 15, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Jérôme Claude George LEMONNIER
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Application

    TURBINE ENGINE WITH A BLADE

    • Publication number 20240254885
    • Publication date Aug 1, 2024
    • GENERAL ELECTRIC COMPANY
    • Jonathan Michael Rausch
    • 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

    AIRFOILS FOR TURBOFAN ENGINES

    • Publication number 20240240571
    • Publication date Jul 18, 2024
    • GENERAL ELECTRIC COMPANY
    • Trevor Howard Wood
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    High Pressure Turbine Vane Cooling Configuration

    • Publication number 20240218796
    • Publication date Jul 4, 2024
    • RTX Corporation
    • Jeremy B. FREDETTE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBOMACHINE COOLING TRENCH

    • Publication number 20240209738
    • Publication date Jun 27, 2024
    • GENERAL ELECTRIC COMPANY
    • Daniel Endecott Osgood
    • 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 FEATURES FOR A COMPONENT OF A GAS TURBINE ENGINE

    • Publication number 20240125243
    • Publication date Apr 18, 2024
    • Raytheon Technologies Corporation
    • Billie R. Maldonado
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WALL PROVIDED WITH A COOLING HOLE HAVING A DIFFUSION PORTION WITH A...

    • Publication number 20240125238
    • Publication date Apr 18, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Michel SLUSARZ
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    INTERNALLY COOLED TURBINE BLADE

    • Publication number 20240117742
    • Publication date Apr 11, 2024
    • RTX Corporation
    • Carlos Calixtro
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE BLADE WITH IMPROVED SWIRL COOLING PERFORMANCE AT LEADING ED...

    • Publication number 20240076990
    • Publication date Mar 7, 2024
    • SHANGHAI JIAOTONG UNIVERSITY
    • Yu RAO
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GUIDE VANES IN A GAS TURBINE ENGINE

    • Publication number 20240026796
    • Publication date Jan 25, 2024
    • Siemens Energy Global GmbH & Co. KG
    • Bengt Johansson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ENDWALL PLUG COOLING SYSTEM

    • Publication number 20240011414
    • Publication date Jan 11, 2024
    • Rolls-Royce North American Technologies Inc.
    • Jack Moody
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE COMPONENT HAVING PLATFORM COOLING CIRCUIT

    • Publication number 20240011398
    • Publication date Jan 11, 2024
    • Siemens Energy Global GmbH & Co. KG
    • Jeffrey Monahan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE BLADE AND GAS TURBINE INCLUDING THE SAME

    • Publication number 20230417144
    • Publication date Dec 28, 2023
    • DOOSAN ENERBILITY CO., LTD.
    • Gyeong Mo NAM
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    REPAIR OF DUAL WALLED METALLIC COMPONENTS USING BRAZE MATERIAL

    • Publication number 20230405742
    • Publication date Dec 21, 2023
    • Rolls-Royce Corporation
    • Joseph Peter Henderkott
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    GAS TURBINE ENGINE WITH AN AIRFOIL

    • Publication number 20230399951
    • Publication date Dec 14, 2023
    • GENERAL ELECTRIC COMPANY
    • Rathakrishnan Bhaskaran
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE ENGINE WITH A BLADE

    • Publication number 20230399953
    • Publication date Dec 14, 2023
    • GENERAL ELECTRIC COMPANY
    • Jonathan Michael Rausch
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE ENGINE WITH A BLADE

    • Publication number 20230399954
    • Publication date Dec 14, 2023
    • GENERAL ELECTRIC COMPANY
    • Jonathan Michael Rausch
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE ENGINE WITH A BLADE

    • Publication number 20230399955
    • Publication date Dec 14, 2023
    • GENERAL ELECTRIC COMPANY
    • Jonathan Michael Rausch
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COOLING ASSEMBLY FOR A TURBINE ASSEMBLY

    • Publication number 20230349298
    • Publication date Nov 2, 2023
    • GENERAL ELECTRIC COMPANY
    • Nicholas William Rathay
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE BLADE

    • Publication number 20230313690
    • Publication date Oct 5, 2023
    • Siemens Energy Global GmbH & Co. KG
    • Bengt Johansson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE BLADE FOR A GAS TURBINE ENGINE

    • Publication number 20230296025
    • Publication date Sep 21, 2023
    • Rolls-Royce plc
    • Peter T. IRELAND
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES