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using lubrication pumps

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  • F01D25/20
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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES F01D25/00Component parts, details, or accessories, not provided for in, or of interest apart from, other groups

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F01D25/20using lubrication pumps
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Seal oil systems
    • Patent number 11,946,383
    • Issue date Apr 2, 2024
    • RTX Corporation
    • Todd A. Davis
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Oil system for a turbine engine
    • Patent number 11,873,890
    • Issue date Jan 16, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Bruno Robert Gaully
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Aircraft turbomachine arrangement comprising a lubrication pump dri...
    • Patent number 11,852,079
    • Issue date Dec 26, 2023
    • SAFRAN AIRCRAFT ENGINES
    • Emmanuel Fabrice Marie Baret
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Geared gas turbine engine with oil deaerator and air removal
    • Patent number 11,814,976
    • Issue date Nov 14, 2023
    • Raytheon Technologies Corporation
    • William G. Sheridan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Lubrication system of aircraft engine
    • Patent number 11,788,433
    • Issue date Oct 17, 2023
    • Pratt & Whitney Canada Corp.
    • Kenneth Parkman
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Lubricant pump system and method for aircraft engine
    • Patent number 11,788,427
    • Issue date Oct 17, 2023
    • Pratt & Whitney Canada Corp.
    • Hervé Turcotte
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbocharger lubrication system for a two-stroke engine
    • Patent number 11,788,432
    • Issue date Oct 17, 2023
    • Polaris Industries Inc.
    • Derek D. Zimney
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil supply device of aircraft gas turbine
    • Patent number 11,781,480
    • Issue date Oct 10, 2023
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Takafumi Fujii
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil circulation system for hybrid electric engine
    • Patent number 11,781,481
    • Issue date Oct 10, 2023
    • RTX Corporation
    • Michael Winter
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Lubrication system for aerial vehicles
    • Patent number 11,761,350
    • Issue date Sep 19, 2023
    • General Electric Company
    • Gabriele Mariotti
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Lubrication system for a turbine engine
    • Patent number 11,732,646
    • Issue date Aug 22, 2023
    • Pratt & Whitney Canada Corp.
    • Felix Gauthier
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Geared gas turbine engine with oil deaerator
    • Patent number 11,725,589
    • Issue date Aug 15, 2023
    • Raytheon Technologies Corporation
    • William G. Sheridan
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Epicyclic drive for gas turbine engine lubricant pump
    • Patent number 11,719,246
    • Issue date Aug 8, 2023
    • Raytheon Technologies Corporation
    • David Barger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Lubrication system with anti-priming feature
    • Patent number 11,719,128
    • Issue date Aug 8, 2023
    • Pratt & Whitney Canada Corp.
    • Felix Gauthier
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine engine
    • Patent number 11,713,714
    • Issue date Aug 1, 2023
    • KAWASAKI JUGKOGYO KABUSHIKI KAISHA
    • Shinsaku Komori
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas and liquid separation passage arrangement
    • Patent number 11,703,184
    • Issue date Jul 18, 2023
    • Hamilton Sundstrand Corporation
    • Matthew Allen Slayter
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    System for lubricating components of a gas turbine engine including...
    • Patent number 11,692,483
    • Issue date Jul 4, 2023
    • General Electric Company
    • James John Luz
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Lubricant system
    • Patent number 11,686,219
    • Issue date Jun 27, 2023
    • GE AVIO S.R.L.
    • Pietro Molesini
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine engine with gearbox health features
    • Patent number 11,674,413
    • Issue date Jun 13, 2023
    • Raytheon Technologies Corporation
    • Frederick M. Schwarz
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Liquid lubricant jet with limited flow rate
    • Patent number 11,661,884
    • Issue date May 30, 2023
    • SAFRAN AIRCRAFT ENGINES
    • Dhafer Ghribi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil distribution system for gas turbine engine
    • Patent number 11,655,731
    • Issue date May 23, 2023
    • Pratt & Whitney Canada Corp.
    • Pierre-Yves Legare
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine engine lubrication system
    • Patent number 11,619,168
    • Issue date Apr 4, 2023
    • Rolls-Royce PLC
    • Neil J Davies
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Crank device for performing turbine engine maintenance
    • Patent number 11,608,757
    • Issue date Mar 21, 2023
    • Parker-Hannifin Corporation
    • Claudio Capoccia
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Systems and methods for internal spline lubrication
    • Patent number 11,591,963
    • Issue date Feb 28, 2023
    • Pratt & Whitney Canada Corp.
    • Hugo Quintin
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    System for supplying lubricant to a component
    • Patent number 11,572,805
    • Issue date Feb 7, 2023
    • Rolls-Royce PLC
    • Alan R. Maguire
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil supply system for a gas turbine engine
    • Patent number 11,555,418
    • Issue date Jan 17, 2023
    • General Electric Company
    • Firas Younes
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Controlling lubricant flow in epicyclic gearbox
    • Patent number 11,549,399
    • Issue date Jan 10, 2023
    • Raytheon Technologies Corporation
    • Paul H. Dolman
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Aircraft engine lubrication system and method
    • Patent number 11,542,845
    • Issue date Jan 3, 2023
    • Pratt & Whitney Canada Corp.
    • Dana Tomescu
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Filtration system for geared turbofan tank
    • Patent number 11,506,081
    • Issue date Nov 22, 2022
    • Rolls-Royce Corporation
    • Adam L. Kempers
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Oil scavenge system
    • Patent number 11,506,082
    • Issue date Nov 22, 2022
    • Rolls-Royce PLC
    • Neil J Davies
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents