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Kevin HERRALA

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  • Grand Blanc, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Isolated flexible fluid connection system
    • Patent number 10,914,411
    • Issue date Feb 9, 2021
    • GM Global Technology Operations LLC
    • Kevin W. Herrala
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dual purpose threaded insert/compression limiter
    • Patent number 10,683,885
    • Issue date Jun 16, 2020
    • GM Global Technology Operations LLC
    • Marc L. Friedrich
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Idler assembly
    • Patent number 10,557,531
    • Issue date Feb 11, 2020
    • GM Global Technology Operations LLC
    • Kevin W. Herrala
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ball valve geometry and dynamic seal assembly
    • Patent number 10,295,066
    • Issue date May 21, 2019
    • GM Global Technology Operations LLC
    • Michael Phylyp Kaczmar
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fuel pump coolant cap assembly
    • Patent number 10,174,725
    • Issue date Jan 8, 2019
    • GM Global Technology Operations LLC
    • Kevin W. Herrala
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Oil pan casting with optional oil cooler provisions
    • Patent number 9,303,538
    • Issue date Apr 5, 2016
    • GM Global Technology Operations LLC
    • Steven G. Bryde
    • B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

  • Information Patent Application

    ISOLATED FLEXIBLE FLUID CONNECTION SYSTEM
    • Publication number 20190383429
    • Publication date Dec 19, 2019
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Kevin W. Herrala
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BALL VALVE GEOMETRY AND DYNAMIC SEAL ASSEMBLY
    • Publication number 20190101218
    • Publication date Apr 4, 2019
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Michael Phylyp KACZMAR
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DUAL PURPOSE THREADED INSERT/COMPRESSION LIMITER
    • Publication number 20190024696
    • Publication date Jan 24, 2019
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Marc L. FRIEDRICH
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    IDLER ASSEMBLY
    • Publication number 20180003272
    • Publication date Jan 4, 2018
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Kevin W. Herrala
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Oil Pan Casting With Optional Oil Cooler Provisions
    • Publication number 20150096841
    • Publication date Apr 9, 2015
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Steven G. BRYDE
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...