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Kerry Jon Lighty

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  • Avon, IN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Bypass duct heat exchanger mount system with reduced motion
    • Patent number 12,234,771
    • Issue date Feb 25, 2025
    • Rolls-Royce North American Technologies Inc.
    • Kerry J. Lighty
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Heat exchanger inlet vane assemblies with improved mixing trailing...
    • Patent number 12,215,621
    • Issue date Feb 4, 2025
    • Rolls-Royce North American Technologies Inc.
    • Kerry J. Lighty
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Bypass duct heat exchanger with access panel for gas turbine engines
    • Patent number 12,104,532
    • Issue date Oct 1, 2024
    • Rolls-Royce North American Technologies Inc.
    • Patrick C. Sweeney
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Inlets for gas turbine engine bypass duct heat exchangers
    • Patent number 12,071,913
    • Issue date Aug 27, 2024
    • Rolls-Royce North American Technologies Inc.
    • Patrick C. Sweeney
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Vapor leak pressure relief and diversion system
    • Patent number 11,702,976
    • Issue date Jul 18, 2023
    • Rolls-Royce North American Technologies Inc.
    • Kerry J. Lighty
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine engine with embedded generator
    • Patent number 11,661,856
    • Issue date May 30, 2023
    • Rolls-Royce North American Technologies Inc.
    • Kerry J. Lighty
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Splined oil catcher
    • Patent number 11,486,270
    • Issue date Nov 1, 2022
    • Rolls-Royce Corporation
    • Kerry Lighty
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fan rotor with tapered drive joint
    • Patent number 11,365,630
    • Issue date Jun 21, 2022
    • Rolls-Royce North American Technologies Inc.
    • Kerry J. Lighty
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine engine cooled sump buffer air system
    • Patent number 11,365,682
    • Issue date Jun 21, 2022
    • Rolls-Royce North American Technologies Inc.
    • Kerry J. Lighty
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Vapor leak separation and detection system
    • Patent number 11,365,909
    • Issue date Jun 21, 2022
    • Rolls-Royce North American Technologies Inc.
    • Alan W. Smith
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Gas turbine engine with pyrotechnic air starter
    • Patent number 11,346,284
    • Issue date May 31, 2022
    • Rolls-Royce North American Technologies Inc.
    • Matthew Jordan
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Lubrication scavenge system for a turbine engine with counter-rotat...
    • Patent number 11,300,008
    • Issue date Apr 12, 2022
    • Rolls-Royce North American Technologies, Ine.
    • Kerry J. Lighty
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Nose cone and fan assembly
    • Patent number 11,143,103
    • Issue date Oct 12, 2021
    • Rolls-Royce Corporation
    • Kerry Lighty
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Drain arrangement for a squeeze film damper
    • Patent number 11,022,174
    • Issue date Jun 1, 2021
    • Rolls-Royce Corporation
    • Kerry Lighty
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Starter/generator electrical joint
    • Patent number 10,903,720
    • Issue date Jan 26, 2021
    • Rolls-Royce Corporation
    • Kerry Lighty
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas turbine engine lubrication system
    • Patent number 10,815,887
    • Issue date Oct 27, 2020
    • Rolls-Royce Corporation
    • Kerry J. Lighty
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Systems and methods of oil distribution for a bearing
    • Patent number 10,527,098
    • Issue date Jan 7, 2020
    • Rolls-Royce Corporation
    • Kerry Lighty
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Lubrication scavenge system for a turbine engine with counter-rotat...
    • Patent number 10,480,348
    • Issue date Nov 19, 2019
    • Rolls-Royce Corporation
    • Kerry J. Lighty
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Radially stacked intershaft bearing
    • Patent number 10,047,632
    • Issue date Aug 14, 2018
    • Rolls-Royce North American Technologies, Inc.
    • Kerry J. Lighty
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Gas turbine engine lubrication system
    • Patent number 9,915,203
    • Issue date Mar 13, 2018
    • Rolls-Royce Corporation
    • Kerry J. Lighty
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Passive guide vane control
    • Patent number 8,172,517
    • Issue date May 8, 2012
    • Rolls-Royce North American Technologies, Inc.
    • Kerry Jon Lighty
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

  • Information Patent Application

    BYPASS DUCT HEAT EXCHANGER MOUNT SYSTEM WITH REDUCED MOTION
    • Publication number 20250043727
    • Publication date Feb 6, 2025
    • Rolls-Royce North American Technologies Inc.
    • Kerry J. Lighty
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INLETS FOR GAS TURBINE ENGINE BYPASS DUCT HEAT EXCHANGERS
    • Publication number 20250043750
    • Publication date Feb 6, 2025
    • Rolls-Royce North American Technologies Inc.
    • Patrick C. Sweeney
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HEAT EXCHANGER INLET VANE ASSEMBLIES WITH IMPROVED MIXING TRAILING...
    • Publication number 20250043724
    • Publication date Feb 6, 2025
    • Rolls-Royce North American Technologies Inc.
    • Kerry J. Lighty
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTEGRATED BYPASS DUCT HEAT EXCHANGER
    • Publication number 20250043723
    • Publication date Feb 6, 2025
    • Rolls-Royce North American Technologies Inc.
    • Kerry J. Lighty
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COMPLIANT JOINT FOR SEALING INTERFACE BETWEEN GAS TURBINE ENGINE CO...
    • Publication number 20250043729
    • Publication date Feb 6, 2025
    • Rolls-Royce North American Technologies Inc.
    • Kerry J. Lighty
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    THERMALLY COMPLIANT FLANGE JOINT FOR USE WITH GAS TURBINE ENGINE CO...
    • Publication number 20250043695
    • Publication date Feb 6, 2025
    • Rolls-Royce North American Technologies Inc.
    • Kerry J. Lighty
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE WITH EMBEDDED GENERATOR
    • Publication number 20220298923
    • Publication date Sep 22, 2022
    • Rolls-Royce North American Technologies Inc.
    • Kerry J. Lighty
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FAN ROTOR WITH TAPERED DRIVE JOINT
    • Publication number 20220205362
    • Publication date Jun 30, 2022
    • Rolls-Royce North American Technologies Inc.
    • Kerry J. Lighty
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VAPOR LEAK SEPARATION AND DETECTION SYSTEM
    • Publication number 20210389028
    • Publication date Dec 16, 2021
    • Rolls-Royce North American Technologies Inc.
    • Alan W. Smith
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    VAPOR LEAK PRESSURE RELIEF AND DIVERSION SYSTEM
    • Publication number 20210293174
    • Publication date Sep 23, 2021
    • Rolls-Royce North American Technologies Inc.
    • Kerry J. Lighty
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    NOSE CONE AND FAN ASSEMBLY
    • Publication number 20200325823
    • Publication date Oct 15, 2020
    • Rolls-Royce Corporation
    • Kerry Lighty
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    STARTER/GENERATOR ELECTRICAL JOINT
    • Publication number 20200328654
    • Publication date Oct 15, 2020
    • Rolls-Royce Corporation
    • Kerry Lighty
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    SPLINED OIL CATCHER
    • Publication number 20200102854
    • Publication date Apr 2, 2020
    • Rolls-Royce Corporation
    • Kerry Lighty
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OIL JET IN A CONFINED AXIAL SPACE
    • Publication number 20200102985
    • Publication date Apr 2, 2020
    • Rolls-Royce Corporation
    • Kerry Lighty
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DRAIN ARRANGEMENT FOR A SQUEEZE FILM DAMPER
    • Publication number 20200102986
    • Publication date Apr 2, 2020
    • Rolls-Royce Corporation
    • Kerry Lighty
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    LUBRICATION SCAVENGE SYSTEM FOR A TURBINE ENGINE WITH COUNTER-ROTAT...
    • Publication number 20200032671
    • Publication date Jan 30, 2020
    • Rolls-Royce Corporation
    • Kerry J. Lighty
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GAS TURBINE ENGINE LUBRICATION SYSTEM
    • Publication number 20180156118
    • Publication date Jun 7, 2018
    • Rolls-Royce Corporation
    • Kerry J. Lighty
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    OIL DISTRIBUTOR
    • Publication number 20180087404
    • Publication date Mar 29, 2018
    • Rolls-Royce Corporation
    • Kerry J. Lighty
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    LUBRICATION SCAVENGE SYSTEM FOR A TURBINE ENGINE WITH COUNTER-ROTAT...
    • Publication number 20170314418
    • Publication date Nov 2, 2017
    • Rolls-Royce Corporation
    • Kerry J. Lighty
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    RADIALLY STACKED INTERSHAFT BEARING
    • Publication number 20160146046
    • Publication date May 26, 2016
    • Rolls-Royce North American Technologies, Inc.
    • Kerry J. Lighty
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    GAS TURBINE ENGINE LUBRICATION SYSTEM
    • Publication number 20150125264
    • Publication date May 7, 2015
    • Rolls-Royce Corporation
    • Kerry J. Lighty
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Passive guide vane control
    • Publication number 20080145206
    • Publication date Jun 19, 2008
    • Rolls-Royce North American Technologies, Inc.
    • Kerry Jon Lighty
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES