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Carl E. Fonville

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  • Ann Arbor, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Flange fastening and sealing arrangement for exterior thermal prote...
    • Patent number 12,021,250
    • Issue date Jun 25, 2024
    • GM Global Technology Operations LLC
    • Abhay R. Bhandari
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Multi-piece sealing assembly
    • Patent number 10,344,842
    • Issue date Jul 9, 2019
    • GM Global Technology Operations LLC
    • Edward J. Billings
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Oil pan assembly
    • Patent number 10,072,541
    • Issue date Sep 11, 2018
    • GM Global Technology Operations LLC
    • Leonard Barry Griffiths
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Seal for pressurized fluid and open interface gap
    • Patent number 9,909,667
    • Issue date Mar 6, 2018
    • GM Global Technology Operations LLC
    • Carl E. Fonville
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Control of balance drift in turbocharger rotating assembly
    • Patent number 8,991,175
    • Issue date Mar 31, 2015
    • GM Global Technology Operations LLC
    • Carl Eric Fonville
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Windshield wiper de-icing
    • Patent number 8,882,927
    • Issue date Nov 11, 2014
    • GM Global Technology Operations LLC
    • Carl E. Fonville
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Integrated interlock feature for overmolded coil and bobbin
    • Patent number 8,847,716
    • Issue date Sep 30, 2014
    • GM Global Technology Operations LLC
    • Carl E. Fonville
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Exhaust gas recirculation system for an internal combustion engine
    • Patent number 8,689,553
    • Issue date Apr 8, 2014
    • GM Global Technology Operations LLC
    • Timothy J. Johnson
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Annular seal with trapezoidal cross-section
    • Patent number 8,628,096
    • Issue date Jan 14, 2014
    • GM Global Technology Operations LLC
    • Carl E. Fonville
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gasket-end feature for sealing a T-joint assembly
    • Patent number 8,342,538
    • Issue date Jan 1, 2013
    • GM Global Technology Operations LLC
    • Carl E. Fonville
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Engine with oil pump muffler and noise damper
    • Patent number 8,122,867
    • Issue date Feb 28, 2012
    • GM Global Technology Operations LLC
    • Carl E. Fonville
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Acoustic bumpers with engine front cover hidden mounting
    • Patent number 8,122,866
    • Issue date Feb 28, 2012
    • GM Global Technology Operations LLC
    • Carl E. Fonville
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine including a self-adjusting thermally compliant bracket
    • Patent number 7,730,867
    • Issue date Jun 8, 2010
    • GM Global Technology Operations, Inc.
    • Carl E. Fonville
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Clock and anchor pipe fitting and method
    • Patent number 7,320,301
    • Issue date Jan 22, 2008
    • GM Global Technology Operations, Inc.
    • Carl E. Fonville
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Thermally responsive regulator valve assembly
    • Patent number 7,287,523
    • Issue date Oct 30, 2007
    • GM Global Technology Operations, Inc.
    • Carl E. Fonville
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cover device and method for electrical connector
    • Patent number 7,150,638
    • Issue date Dec 19, 2006
    • GM Global Technology Operations, Inc.
    • Carl E. Fonville
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Expendable torque converter alignment ring and assembly method
    • Patent number 7,103,957
    • Issue date Sep 12, 2006
    • General Motors Corporation
    • Carl E. Fonville
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Grommet bridge assembly
    • Patent number 7,070,377
    • Issue date Jul 4, 2006
    • General Motors Corporation
    • Carl E. Fonville
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine cover brace assembly
    • Patent number 7,040,268
    • Issue date May 9, 2006
    • General Motors Corporation
    • Carl E. Fonville
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Externally supported wide tolerance seal
    • Patent number 6,827,353
    • Issue date Dec 7, 2004
    • General Motors Corporation
    • Carl E. Fonville
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Engine cover balanced isolated support and seal
    • Patent number 6,591,801
    • Issue date Jul 15, 2003
    • General Motors Corporation
    • Carl Eric Fonville
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    FLOATING COLD PLATE SPIGOT SEALING SYSTEM
    • Publication number 20240389254
    • Publication date Nov 21, 2024
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Carl E. Fonville
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    FLANGE FASTENING AND SEALING ARRANGEMENT FOR EXTERIOR THERMAL PROTE...
    • Publication number 20230282916
    • Publication date Sep 7, 2023
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Abhay R. Bhandari
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    OIL PAN ASSEMBLY
    • Publication number 20180187581
    • Publication date Jul 5, 2018
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Leonard Barry Griffiths
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEAL FOR PRESSURIZED FLUID AND OPEN INTERFACE GAP
    • Publication number 20170030466
    • Publication date Feb 2, 2017
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Carl E. FONVILLE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MULTI-PIECE SEALING ASSEMBLY
    • Publication number 20160290509
    • Publication date Oct 6, 2016
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • EDWARD J. BILLINGS
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ENGINE COOLANT PUMP SEAL WITHOUT INTERNAL BELLOWS
    • Publication number 20150159758
    • Publication date Jun 11, 2015
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Carl Eric Fonville
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    INTEGRATED INTERLOCK FEATURE FOR OVERMOLDED COIL AND BOBBIN
    • Publication number 20140232498
    • Publication date Aug 21, 2014
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Carl E. FONVILLE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    JOINT CLIP FOR INTAKE MANIFOLD ASSEMBLY
    • Publication number 20130319363
    • Publication date Dec 5, 2013
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Carl Eric Fonville
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL OF BALANCE DRIFT IN TURBOCHARGER ROTATING ASSEMBLY
    • Publication number 20130255252
    • Publication date Oct 3, 2013
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Carl Eric Fonville
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ACTIVE THERMAL SHIELD AND DIVERTER
    • Publication number 20120180753
    • Publication date Jul 19, 2012
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Carl E. Fonville
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EXHAUST GAS RECIRCULATION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE
    • Publication number 20120180478
    • Publication date Jul 19, 2012
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Timothy J. Johnson
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    ANNULAR SEAL WITH TRAPEZOIDAL CROSS-SECTION
    • Publication number 20120181756
    • Publication date Jul 19, 2012
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Carl E. Fonville
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GASKET-END FEATURE FOR SEALING A T-JOINT ASSEMBLY
    • Publication number 20120014746
    • Publication date Jan 19, 2012
    • GM Global Technology Operations, Inc.
    • Carl E. Fonville
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ENGINE WITH OIL PUMP MUFFLER AND NOISE DAMPER
    • Publication number 20100122870
    • Publication date May 20, 2010
    • GM Global Technology Operations, Inc.
    • CARL E. FONVILLE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    WINDSHIELD WIPER DE-ICING
    • Publication number 20100101604
    • Publication date Apr 29, 2010
    • GM Global Technology Operations, Inc.
    • CARL E. FONVILLE
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ACOUSTIC BUMPERS WITH ENGINE FRONT COVER HIDDEN MOUNTING
    • Publication number 20100101528
    • Publication date Apr 29, 2010
    • GM Global Technology Operations, Inc.
    • CARL E. FONVILLE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE INCLUDING A SELF-ADJUSTING THERMALLY COMPLIANT BRACKET
    • Publication number 20090205605
    • Publication date Aug 20, 2009
    • GM Global Technology Operations, Inc.
    • Carl E. Fonville
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    THERMALLY RESPONSIVE REGULATOR VALVE ASSEMBLY
    • Publication number 20070240689
    • Publication date Oct 18, 2007
    • Carl E. Fonville
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTOR ISOLATING AND SEALING MEMBER
    • Publication number 20070113828
    • Publication date May 24, 2007
    • Carl E. Fonville
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    High-pressure fuel line end fitting and method
    • Publication number 20060284421
    • Publication date Dec 21, 2006
    • Carl E. Fonville
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE COVER BRACE ASSEMBLY
    • Publication number 20060081205
    • Publication date Apr 20, 2006
    • Carl E. Fonville
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Grommet bridge assembly
    • Publication number 20060029486
    • Publication date Feb 9, 2006
    • Carl E. Fonville
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Windshield wiper de-icing
    • Publication number 20050274398
    • Publication date Dec 15, 2005
    • Carl E. Fonville
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Expendable torque converter alignment ring and assembly method
    • Publication number 20050091826
    • Publication date May 5, 2005
    • Carl E. Fonville
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Externally supported wide tolerance seal
    • Publication number 20040188953
    • Publication date Sep 30, 2004
    • Carl E. Fonville
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...