Bearings

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    GAS TURBINE ENGINE OIL SCOOP WITH AIR SEPARATOR

    • Publication number 20250012217
    • Publication date Jan 9, 2025
    • Pratt & Whitney Canada Corp.
    • Daniel Alecu
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BEARING CONFIGURATION FOR A ROTATIONAL EQUIPMENT ASSEMBLY

    • Publication number 20250003367
    • Publication date Jan 2, 2025
    • Paul R. Hanrahan
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TURBINE ENGINE STRUCTURE WITH AN INTEGRAL FLUID RESERVOIR

    • Publication number 20240392691
    • Publication date Nov 28, 2024
    • RTX Corporation
    • Lawrence A. Binek
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ROTATABLE HEAT EXCHANGER FOR A GAS TURBINE ENGINE

    • Publication number 20240369019
    • Publication date Nov 7, 2024
    • GENERAL ELECTRIC COMPANY
    • Eyitayo James Owoeye
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SHAFT BEARING POSITIONING IN A GAS TURBINE ENGINE

    • Publication number 20240352891
    • Publication date Oct 24, 2024
    • Rolls-Royce plc
    • Jillian C GASKELL
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEAL ASSEMBLY FOR A GAS TURBINE ENGINE

    • Publication number 20240352864
    • Publication date Oct 24, 2024
    • GENERAL ELECTRIC COMPANY
    • Narendra Anand Hardikar
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OIL-COOLED EXHAUST TURBINE APPARATUS

    • Publication number 20240352873
    • Publication date Oct 24, 2024
    • Turbo Systems Switzerland Ltd
    • Moritz MOSDZIEN
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FRANGIBLE GEARBOX CENTER GUIDE SUPPORT SYSTEMS AND METHODS

    • Publication number 20240337216
    • Publication date Oct 10, 2024
    • Raytheon Technologies Corporation
    • Ryan K. Snyder
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VARIABLE PITCH FAN

    • Publication number 20240318565
    • Publication date Sep 26, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Paul Ghislain Albert LEVISSE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BEARING ASSEMBLY WITH LOAD ISOLATION FOR GAS TURBINE ENGINE

    • Publication number 20240301915
    • Publication date Sep 12, 2024
    • Honeywell International Inc.
    • Gnanaraj Devadoss
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MOUNTING SYSTEM FOR GEARBOX INCLUDING CORRUGATED BUSHING

    • Publication number 20240247615
    • Publication date Jul 25, 2024
    • Honeywell International Inc.
    • Srinivas Chinthapally
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FAN MODULE COMPRISING IMPROVED SEALING MEANS FOR A LUBRICANT CHAMBER

    • Publication number 20240240573
    • Publication date Jul 18, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Julien Fabien Patrick BECOULET
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    LUBRICATION OF BEARINGS OF A TURBOMACHINE SHAFT

    • Publication number 20240209752
    • Publication date Jun 27, 2024
    • SAFRAN POWER UNITS
    • Romain QUINTON
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DUAL COMPRESSION-EXPANSION PUMPS AND RELATED METHODS

    • Publication number 20240167433
    • Publication date May 23, 2024
    • GENERAL ELECTRIC COMPANY
    • David Raju Yamarthi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FAN MODULE PROVIDED WITH AN OIL TRANSFER DEVICE

    • Publication number 20240159187
    • Publication date May 16, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Julien Fabien Patrick BECOULET
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DEVICE FOR CENTERING AND GUIDING A SHAFT OF AN AIRCRAFT TURBINE ENGINE

    • Publication number 20240151182
    • Publication date May 9, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Paul Ghislain Albert LEVISSE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BEARING FOR TURBOMACHINE VARIABLE PITCH STATOR VANE PIVOT, STATOR V...

    • Publication number 20240151153
    • Publication date May 9, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Nicolas Thibaut GUIOT
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MIDSHAFT RATING FOR TURBOMACHINE ENGINES

    • Publication number 20240117769
    • Publication date Apr 11, 2024
    • General Electric Company
    • Narayanan Payyoor
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE ENGINE WITH AN ENVIRONMENTAL TEMPERATURE DEPENDANT HEAT...

    • Publication number 20240110510
    • Publication date Apr 4, 2024
    • Rolls-Royce plc
    • Andrea MINELLI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    OIL JET FOR A TURBINE ENGINE

    • Publication number 20240093618
    • Publication date Mar 21, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Mathieu PICARD
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DRIVE ASSEMBLY FOR A MECHANICAL REDUCER FOR AN AIRCRAFT TURBOMACHINE

    • Publication number 20240084712
    • Publication date Mar 14, 2024
    • Safran Transmission Systems
    • Bálint PAP
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SELF-LUBRICATING PLUNGER, BUSHING FOR SELF-LUBRICATING PLUNGER AND...

    • Publication number 20240052828
    • Publication date Feb 15, 2024
    • XIAMEN JJD MACHINERY CO., LTD
    • HUALAN WANG
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    THERMAL MANAGEMENT SYSTEM

    • Publication number 20240035416
    • Publication date Feb 1, 2024
    • GENERAL ELECTRIC COMPANY
    • Brandon Wayne Miller
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    BEARING-SUPPORTED SHAFT ASSEMBLY

    • Publication number 20230417191
    • Publication date Dec 28, 2023
    • Pratt & Whitney Canada Corp.
    • Joanna RADON
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    STATOR SUPPORT FOR A FAN SHAFT DRIVEN BY A REDUCTION GEARBOX IN A T...

    • Publication number 20230407763
    • Publication date Dec 21, 2023
    • SAFRAN AIRCRAFT ENGINES
    • Christophe Marcel Lucien PERDRIGEON
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DEVICE FOR PRESSURIZING TURBOMACHINE DOWNSTREAM ENCLOSURE, AND CORR...

    • Publication number 20230399960
    • Publication date Dec 14, 2023
    • SAFRAN AIRCRAFT ENGINES
    • Maeva Daphne GROS-BOROT
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBOCHARGER

    • Publication number 20230366329
    • Publication date Nov 16, 2023
    • MITSUBISHI HEAVY INDUSTRIES MARINE MACHINERY & EQUIPMENT CO., LTD.
    • Takeshi Tsuji
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    RADIAL LIFT SEAL

    • Publication number 20230366323
    • Publication date Nov 16, 2023
    • Raytheon Technologies Corporation
    • Jonathan Logan Miller
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Turbocharger Lubrication System For A Two-Stroke Engine

    • Publication number 20230366331
    • Publication date Nov 16, 2023
    • Polaris Industries Inc.
    • Darren J. Hedlund
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SHAFT BEARING POSITIONING IN A GAS TURBINE ENGINE

    • Publication number 20230349327
    • Publication date Nov 2, 2023
    • Rolls-Royce plc
    • Jillian C GASKELL
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES