Arrangements of bearings Lubricating

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  • Information Patent Application

    MIDSHAFT RATING FOR TURBOMACHINE ENGINES

    • Publication number 20250237151
    • Publication date Jul 24, 2025
    • GENERAL ELECTRIC COMPANY
    • Bhaskar Nanda Mondal
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINES AND METHODS FOR REDUCING SPOOL THRUST IN A COMB...

    • Publication number 20250237176
    • Publication date Jul 24, 2025
    • Honeywell International Inc.
    • Eric Bridges
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SYSTEMS AND METHODS FOR AIR AND OIL SEPARATION USING AN EJECTOR

    • Publication number 20250230771
    • Publication date Jul 17, 2025
    • GE INFRASTRUCTURE TECHNOLOGY LLC
    • Victor Alfonso Gonzalez Tellez
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MULTI TEMPERATURE GENERATOR AND ENGINE SHARED OIL

    • Publication number 20250230772
    • Publication date Jul 17, 2025
    • HAMILTON SUNDSTRAND CORPORATION
    • Leo J. Veilleux
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Gas Turbine Generator Set and Mobile Power Generation Equipment

    • Publication number 20250223921
    • Publication date Jul 10, 2025
    • YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD.
    • Ting ZHANG
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MULTI-ADJUSTABLE VALVE FOR A LUBRICATION SYSTEM

    • Publication number 20250223922
    • Publication date Jul 10, 2025
    • Pratt & Whitney Canada Corp.
    • Hugues PELLERIN
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE ENGINE

    • Publication number 20250215826
    • Publication date Jul 3, 2025
    • GENERAL ELECTRIC COMPANY
    • Kedar S. Vaidya
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    LUBRICATION SYSTEM WITH PUMP FEED FROM DE-AERATOR

    • Publication number 20250207531
    • Publication date Jun 26, 2025
    • Pratt & Whitney Canada Corp.
    • Hugues PELLERIN
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GEARBOX ASSEMBLY

    • Publication number 20250207535
    • Publication date Jun 26, 2025
    • GENERAL ELECTRIC COMPANY
    • David Yamarthi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PASSIVE AUXILIARY LUBRICATION SYSTEM

    • Publication number 20250207532
    • Publication date Jun 26, 2025
    • GENERAL ELECTRIC COMPANY
    • Norman A. Turnquist
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    LUBRICATION AND COOLING OF EQUIPMENT OF AN AIRCRAFT TURBOMACHINE

    • Publication number 20250207510
    • Publication date Jun 26, 2025
    • SAFRAN HELICOPTER ENGINES
    • Benjamin Nicolas FULLERINGER
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE ENGINES AND EPICYCLIC GEARBOXES WITH PLANET GEAR CLEARA...

    • Publication number 20250207534
    • Publication date Jun 26, 2025
    • GENERAL ELECTRIC COMPANY
    • Kedar S. Vaidya
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AIR-OIL SEPARATOR

    • Publication number 20250196037
    • Publication date Jun 19, 2025
    • Pratt & Whitney Canada Corp.
    • Patrick THIVIERGE
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    GAS TURBINE FUEL TEMPERATURE

    • Publication number 20250198333
    • Publication date Jun 19, 2025
    • Rolls-Royce plc
    • Andrea Minelli
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD OF OPERATING A GAS TURBINE ENGINE

    • Publication number 20250198334
    • Publication date Jun 19, 2025
    • Rolls-Royce plc
    • Andrea MINELLI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    OPERATING A GAS TURBINE ENGINE

    • Publication number 20250198338
    • Publication date Jun 19, 2025
    • Rolls-Royce plc
    • Andrea Minelli
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AIR-OIL HEAT EXCHANGER

    • Publication number 20250198336
    • Publication date Jun 19, 2025
    • Rolls-Royce plc
    • Andrea MINELLI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL CHARACTERISTIC

    • Publication number 20250198332
    • Publication date Jun 19, 2025
    • Rolls-Royce plc
    • Benjamin J. KEELER
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GEARBOXES FOR GAS TURBINE ENGINES

    • Publication number 20250188872
    • Publication date Jun 12, 2025
    • GENERAL ELECTRIC COMPANY
    • Kedar S. Vaidya
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE ENGINE WITH HIGH SPEED LOW PRESSURE TURBINE SECTION AND...

    • Publication number 20250188871
    • Publication date Jun 12, 2025
    • RTX Corporation
    • Frederick M. Schwarz
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE ENGINES AND METHODS FOR REDUCING SPOOL THRUST IN A TURB...

    • Publication number 20250172069
    • Publication date May 29, 2025
    • Honeywell International Inc.
    • Eric Bridges
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ELECTRIC MOTOR DRIVEN AUXILIARY OIL SYSTEM FOR GEARED GAS TURBINE E...

    • Publication number 20250164003
    • Publication date May 22, 2025
    • RTX Corporation
    • William G. Sheridan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE FRONT CENTER BODY ARCHITECTURE

    • Publication number 20250154897
    • Publication date May 15, 2025
    • RTX Corporation
    • Todd A. Davis
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GEARBOX ASSEMBLY WITH LUBRICANT EXTRACTION VOLUME RATIO

    • Publication number 20250137529
    • Publication date May 1, 2025
    • GENERAL ELECTRIC COMPANY
    • Bugra H. Ertas
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    OIL DE-AERATOR FOR AIRCRAFT ENGINE

    • Publication number 20250129746
    • Publication date Apr 24, 2025
    • Pratt & Whitney Canada Corp.
    • Audrey BROUILLET
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    GEARBOX ASSEMBLY WITH LUBRICANT EXTRACTION VOLUME RATIO

    • Publication number 20250122836
    • Publication date Apr 17, 2025
    • GENERAL ELECTRIC COMPANY
    • Bugra H. Ertas
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIRCRAFT POWER SYSTEM MODULE WITH INTEGRAL LUBRICANT RESERVOIR

    • Publication number 20250122834
    • Publication date Apr 17, 2025
    • Pratt & Whitney Canada Corp.
    • Guillaume Landry-Drolet
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GEARBOX ASSEMBLY WITH LUBRICANT EXTRACTION VOLUME RATIO

    • Publication number 20250122835
    • Publication date Apr 17, 2025
    • GENERAL ELECTRIC COMPANY
    • Bugra H. Ertas
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    LUBRICATION SYSTEM FOR AIRCRAFT POWERPLANT AND CLUTCH SYSTEM

    • Publication number 20250122841
    • Publication date Apr 17, 2025
    • Pratt & Whitney Canada Corp.
    • Michel Desjardins
    • 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