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Joshua L. Roby

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  • Battle Creek, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hybrid fan drive with electric motor
    • Patent number 9,850,909
    • Issue date Dec 26, 2017
    • BorgWarner Inc.
    • Joshua L. Roby
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Multi-mode cooling pump
    • Patent number 9,523,393
    • Issue date Dec 20, 2016
    • BorgWarner Inc.
    • Joshua L. Roby
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Friction clutch assemblies
    • Patent number 9,217,476
    • Issue date Dec 22, 2015
    • BorgWarner Inc.
    • Joshua L. Roby
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hybrid fan drive with CVT and electric motor
    • Patent number 9,181,850
    • Issue date Nov 10, 2015
    • BorgWarner Inc.
    • Joshua L. Roby
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Electronic coolant valve with integral actuator mechanism
    • Patent number 9,068,666
    • Issue date Jun 30, 2015
    • BorgWarner Inc.
    • Joshua L. Roby
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Control methods for dual mode cooling pump
    • Patent number 8,978,600
    • Issue date Mar 17, 2015
    • BorgWarner Inc.
    • John Shutty
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fan drive system with sensor feedback
    • Patent number 8,807,313
    • Issue date Aug 19, 2014
    • BorgWarner Inc.
    • Joshua L. Roby
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fan drive system with lubrication flow system
    • Patent number 8,672,113
    • Issue date Mar 18, 2014
    • BorgWarner Inc.
    • Joshua L. Roby
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electro-hydraulic pressure control fan drive system with electrical...
    • Patent number 8,607,745
    • Issue date Dec 17, 2013
    • BorgWarner Inc.
    • Theodore A. Malott
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Continuously variable belt drive system
    • Patent number 7,217,204
    • Issue date May 15, 2007
    • BorgWarner Inc.
    • Joshua L. Roby
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Continuously variable belt drive system
    • Patent number 6,962,543
    • Issue date Nov 8, 2005
    • BorgWarner Inc.
    • Joshua L. Roby
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Continuously variable belt drive system
    • Patent number 6,406,390
    • Issue date Jun 18, 2002
    • BorgWarner Automotive, Inc.
    • Joshua L. Roby
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    FRICTION CLUTCH ASSEMBLIES
    • Publication number 20160131198
    • Publication date May 12, 2016
    • BorgWarner Inc.
    • Joshua L. Roby
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYBRID COOLANT PUMP
    • Publication number 20160040676
    • Publication date Feb 11, 2016
    • BorgWarner Inc.
    • Joshua L. Roby
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Control Methods and Systems for Dual Mode Cooling Pump
    • Publication number 20150184575
    • Publication date Jul 2, 2015
    • BorgWarner Inc.
    • John Shutty
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FRICTION CLUTCH ASSEMBLIES
    • Publication number 20140322041
    • Publication date Oct 30, 2014
    • BorgWarner Inc.
    • Joshua L. Roby
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSION SPRING MEMBERS
    • Publication number 20140158492
    • Publication date Jun 12, 2014
    • BorgWarner Inc.
    • Joshua L. Roby
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CONTROL SYSTEMS FOR FRICTION CLUTCH ASSEMBLIES
    • Publication number 20140116834
    • Publication date May 1, 2014
    • BorgWarner Inc.
    • Joshua L. Roby
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYBRID COOLANT PUMP
    • Publication number 20140023526
    • Publication date Jan 23, 2014
    • BorgWarner Inc.
    • Joshua L. Roby
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PULLEY ASSEMBLIES FOR VEHICLE ACCESSORIES
    • Publication number 20140023527
    • Publication date Jan 23, 2014
    • BorgWarner Inc.
    • Joshua L. Roby
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CONTROL METHODS AND SYSTEMS FOR DUAL MODE COOLING PUMP
    • Publication number 20130306005
    • Publication date Nov 21, 2013
    • John Shutty
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PCB HEAT SINK FOR POWER ELECTRONICS
    • Publication number 20130170136
    • Publication date Jul 4, 2013
    • Joshua L. Roby
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ELECTRONIC COOLANT VALVE WITH INTEGRAL ACTUATOR MECHANISM
    • Publication number 20130056660
    • Publication date Mar 7, 2013
    • BorgWarner Inc.
    • Joshua L. Roby
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HYBRID FAN DRIVE WITH CVT AND ELECTRIC MOTOR
    • Publication number 20120328454
    • Publication date Dec 27, 2012
    • BorgWarner Inc.
    • Joshua L. Roby
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    HYBRID FAN DRIVE WITH ELECTRIC MOTOR
    • Publication number 20120255714
    • Publication date Oct 11, 2012
    • BorgWarner Inc.
    • Joshua L. Roby
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FAN DRIVE SYSTEM WITH SENSOR FEEDBACK
    • Publication number 20120107145
    • Publication date May 3, 2012
    • BorgWarner Inc.
    • Joshua L. Roby
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FAN DRIVE SYSTEM WITH OIL PRESSURE CONTROL
    • Publication number 20110229323
    • Publication date Sep 22, 2011
    • Joshua L. Roby
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ELECTRO-HYDRAULIC PRESSURE CONTROL FAN DRIVE SYSTEM WITH ELECTRICAL...
    • Publication number 20110209676
    • Publication date Sep 1, 2011
    • BorgWarnmer Inc.
    • Theodore A. Malott, JR.
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CONTINUOUSLY VARIABLE BELT DRIVE SYSTEM
    • Publication number 20110092324
    • Publication date Apr 21, 2011
    • BorgWarner Inc.
    • Joshua L. Roby
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Continuously variable belt drive system
    • Publication number 20060019781
    • Publication date Jan 26, 2006
    • Joshua L. Roby
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Continuously variable belt drive system
    • Publication number 20020155909
    • Publication date Oct 24, 2002
    • BorgWarner, Inc.
    • Joshua L. Roby
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...