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Andy Bennett

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  • Rochester Hills, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Variable displacement oil pump slide with bow spring
    • Patent number 11,242,852
    • Issue date Feb 8, 2022
    • GM Global Technology Operations LLC
    • Andy Bennett
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Oil pan assembly
    • Patent number 10,570,788
    • Issue date Feb 25, 2020
    • GM Global Technology Operations LLC
    • Andy Bennett
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Transfer case oil pump assembly
    • Patent number 10,247,295
    • Issue date Apr 2, 2019
    • Andy Bennett
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Oil pump pressure relief valve layout
    • Patent number 10,240,681
    • Issue date Mar 26, 2019
    • GM Global Technology Operations LLC
    • Andy Bennett
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid pump pressure relief valve
    • Patent number 10,156,293
    • Issue date Dec 18, 2018
    • GM Global Technology Operations LLC
    • Andy Bennett
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    VARIABLE DISPLACEMENT OIL PUMP SLIDE WITH BOW SPRING
    • Publication number 20200309120
    • Publication date Oct 1, 2020
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Andy Bennett
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Variable Displacement Pump
    • Publication number 20200080555
    • Publication date Mar 12, 2020
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Andy Bennett
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    SPRING STRUCTURE WITH SLIDING ELEMENT
    • Publication number 20200032791
    • Publication date Jan 30, 2020
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Andy Bennett
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SPROCKET GEROTOR PUMP
    • Publication number 20200025198
    • Publication date Jan 23, 2020
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Andy Bennett
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VARIABLE DISPLACEMENT PUMP
    • Publication number 20190338771
    • Publication date Nov 7, 2019
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Andy Bennett
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    OIL PAN ASSEMBLY
    • Publication number 20190128155
    • Publication date May 2, 2019
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Andy Bennett
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OIL PUMP PRESSURE RELIEF VALVE LAYOUT
    • Publication number 20190072196
    • Publication date Mar 7, 2019
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Andy BENNETT
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES