the valve being actuated electrically

Patents Grantslast 30 patents

  • Information Patent Grant

    Valve control system for viscous friction clutch

    • Patent number 11,873,868
    • Issue date Jan 16, 2024
    • Horton, Inc.
    • Raimund Krammer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Controller of fan coupling device

    • Patent number 11,635,085
    • Issue date Apr 25, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Shoichi Akiyama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Viscous coupling

    • Patent number 11,619,273
    • Issue date Apr 4, 2023
    • BorgWarner Inc.
    • Tobias Moser
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Controller of fan coupling device

    • Patent number 11,566,558
    • Issue date Jan 31, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Masaaki Yamaguchi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Shaft output viscous clutch

    • Patent number 11,333,207
    • Issue date May 17, 2022
    • Horton, Inc.
    • David R. Hennessy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Control device for clutch

    • Patent number 11,286,998
    • Issue date Mar 29, 2022
    • Isuzu Motors Limited
    • Yusuke Takahashi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Energy harvesting clutch control assembly, valve assembly, and elec...

    • Patent number 11,260,739
    • Issue date Mar 1, 2022
    • Horton, Inc.
    • David R. Hennessy
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fluid friction clutch

    • Patent number 11,137,037
    • Issue date Oct 5, 2021
    • Mahle International GmbH
    • Jens Langenstein
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Viscous coupling for a coolant pump

    • Patent number 11,073,182
    • Issue date Jul 27, 2021
    • Mahle International GmbH
    • Martin Gross
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Viscous clutch with return bore through rotor

    • Patent number RE48623
    • Issue date Jul 6, 2021
    • Horton, Inc.
    • Thomas Schmidt
  • Information Patent Grant

    Viscous clutch and method of operation

    • Patent number 10,941,819
    • Issue date Mar 9, 2021
    • Horton, Inc.
    • David R. Hennessy
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Working machine and cooling control system for the same

    • Patent number 10,865,692
    • Issue date Dec 15, 2020
    • Kubota Corporation
    • Ryosuke Kinugawa
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Fluid friction clutch

    • Patent number 10,837,500
    • Issue date Nov 17, 2020
    • BorgWarner Ludwigsburg GmbH
    • Thomas Buchholz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electromagnetic coil connection assembly

    • Patent number 10,839,999
    • Issue date Nov 17, 2020
    • Horton, Inc.
    • Robert Donald Cayton
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Two speed clutch with viscous system

    • Patent number 10,808,776
    • Issue date Oct 20, 2020
    • Kit Masters Inc.
    • Dale Scherman
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Electronic actuator for fan clutch

    • Patent number 10,767,709
    • Issue date Sep 8, 2020
    • Jung Ok Cha
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Viscous clutch

    • Patent number 10,760,623
    • Issue date Sep 1, 2020
    • Jung Ok Cha
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid fan clutch

    • Patent number 10,711,684
    • Issue date Jul 14, 2020
    • USUI CO., LTD.
    • Satoshi Kubota
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    External control type fan clutch device

    • Patent number 10,670,089
    • Issue date Jun 2, 2020
    • USUI CO., LTD.
    • Hiroki Sugawara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fan-coupling device with unitary magnetic pole construction

    • Patent number 10,655,688
    • Issue date May 19, 2020
    • Standard Motor Products, Inc.
    • Archibald E. Pinto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Viscous clutch fluid capture system

    • Patent number 10,612,605
    • Issue date Apr 7, 2020
    • Horton, Inc.
    • David R. Hennessy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Viscous clutch and associated electromagnetic coil

    • Patent number 10,612,606
    • Issue date Apr 7, 2020
    • Horton, Inc.
    • David R. Hennessy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Live center viscous clutch

    • Patent number 10,578,170
    • Issue date Mar 3, 2020
    • Horton, Inc.
    • Scott Miller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Viscous clutch fluid capture system

    • Patent number 10,578,172
    • Issue date Mar 3, 2020
    • Horton, Inc.
    • David R. Hennessy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Morning sickness valve system for viscous clutch

    • Patent number 10,578,171
    • Issue date Mar 3, 2020
    • Horton, Inc.
    • Michael Stevens
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Modular viscous clutch

    • Patent number 10,557,508
    • Issue date Feb 11, 2020
    • Horton, Inc.
    • David R. Hennessy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Viscous clutch and associated flux circuit configuration

    • Patent number 10,385,932
    • Issue date Aug 20, 2019
    • Horton, Inc.
    • Raimund Krammer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Auxiliary drive device

    • Patent number 10,340,769
    • Issue date Jul 2, 2019
    • BorgWarner Inc.
    • Alexander Bahr
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Liquid cooled fan clutch

    • Patent number 10,030,717
    • Issue date Jul 24, 2018
    • Ford Global Technologies, LLC
    • Meisam Mehravaran
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid friction clutch

    • Patent number 9,903,423
    • Issue date Feb 27, 2018
    • BorgWarner Inc.
    • Wolfgang U. Sorg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    CONTROLLER OF FAN COUPLING DEVICE

    • Publication number 20210332739
    • Publication date Oct 28, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Masaaki YAMAGUCHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SHAFT OUTPUT VISCOUS CLUTCH

    • Publication number 20210301884
    • Publication date Sep 30, 2021
    • HORTON, INC.
    • David R. Hennessy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ENERGY HARVESTING CLUTCH CONTROL ASSEMBLY, VALVE ASSEMBLY, AND ELEC...

    • Publication number 20210138888
    • Publication date May 13, 2021
    • HORTON, INC.
    • David R. Hennessy
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FLUID FRICTION CLUTCH

    • Publication number 20200284306
    • Publication date Sep 10, 2020
    • MAHLE International GmbH
    • Jens Langenstein
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONTROL DEVICE FOR CLUTCH

    • Publication number 20200256407
    • Publication date Aug 13, 2020
    • Isuzu Motors Limited;
    • Yusuke TAKAHASHI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VISCOUS COUPLING FOR A COOLANT PUMP

    • Publication number 20200182309
    • Publication date Jun 11, 2020
    • MAHLE International GmbH
    • Martin Gross
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ELECTROMAGNETIC COIL CONNECTION ASSEMBLY

    • Publication number 20190355502
    • Publication date Nov 21, 2019
    • HORTON, INC.
    • Robert Donald Cayton
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FAN-COUPLING DEVICE WITH UNITARY MAGNETIC POLE CONSTRUCTION

    • Publication number 20190257373
    • Publication date Aug 22, 2019
    • Standard Motor Products, Inc.
    • Archibald E. Pinto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUID FAN CLUTCH

    • Publication number 20190218957
    • Publication date Jul 18, 2019
    • USUI CO., LTD.
    • Satoshi KUBOTA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MODULAR VISCOUS CLUTCH

    • Publication number 20190219108
    • Publication date Jul 18, 2019
    • HORTON, INC.
    • David R. Hennessy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VISCOUS CLUTCH

    • Publication number 20190186556
    • Publication date Jun 20, 2019
    • COOLING SYSTEM CO., LTD.
    • Jung Ok CHA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Viscous Clutch and Method of Operation

    • Publication number 20190107158
    • Publication date Apr 11, 2019
    • HORTON, INC.
    • David R. Hennessy
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FLUID FRICTION CLUTCH

    • Publication number 20190085912
    • Publication date Mar 21, 2019
    • BorgWarner Ludwigsburg GmbH
    • Thomas Buchholz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VISCOUS COUPLING FOR A COOLANT PUMP

    • Publication number 20190048945
    • Publication date Feb 14, 2019
    • MAHLE International GmbH
    • Martin Gross
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VISCOUS CLUTCH FLUID CAPTURE SYSTEM

    • Publication number 20180355925
    • Publication date Dec 13, 2018
    • HORTON, INC.
    • David R. Hennessy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WORKING MACHINE AND COOLING CONTROL SYSTEM FOR THE SAME

    • Publication number 20180298805
    • Publication date Oct 18, 2018
    • KUBOTA CORPORATION
    • Ryosuke KINUGAWA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LIVE CENTER VISCOUS CLUTCH

    • Publication number 20180259009
    • Publication date Sep 13, 2018
    • HORTON, INC.
    • Scott Miller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    EXTERNAL CONTROL TYPE FAN CLUTCH DEVICE

    • Publication number 20180216675
    • Publication date Aug 2, 2018
    • USUI CO., LTD.
    • Hiroki Sugawara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TWO SPEED CLUTCH WITH VISCOUS SYSTEM

    • Publication number 20180073576
    • Publication date Mar 15, 2018
    • KIT MASTERS
    • Dale SCHERMAN
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VISCOUS CLUTCH AND ASSOCIATED FLUX CIRCUIT CONFIGURATION

    • Publication number 20170241490
    • Publication date Aug 24, 2017
    • HORTON, INC.
    • Raimund Krammer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Liquid Cooled Fan Clutch

    • Publication number 20170089409
    • Publication date Mar 30, 2017
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Meisam Mehravaran
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FLUID FRICTION CLUTCH

    • Publication number 20160208867
    • Publication date Jul 21, 2016
    • BorgWarner Inc.
    • Wolfgang U. SORG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUID FAN CLUTCH

    • Publication number 20160131204
    • Publication date May 12, 2016
    • Jung Ok CHA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VISCOUS CLUTCH DRIVE WITH ELECTROMAGNETIC ACTIVATION AND WIPER ON C...

    • Publication number 20160108975
    • Publication date Apr 21, 2016
    • BorgWarner Inc.
    • Darin Lee Gwin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VISCOUS CLUTCH AND ASSOCIATED RESERVOIR CONFIGURATION

    • Publication number 20160032987
    • Publication date Feb 4, 2016
    • HORTON, INC.
    • Raimund Krammer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VISCOUS CLUTCH AND ASSOCIATED RESERVOIR CONFIGURATION

    • Publication number 20160003311
    • Publication date Jan 7, 2016
    • HORTON, INC.
    • Raimund Krammer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MULTI-SPEED VISCOUS CLUTCH

    • Publication number 20160003310
    • Publication date Jan 7, 2016
    • HORTN, INC.
    • Derek Savela
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VISCOUS FRICTION COUPLING

    • Publication number 20150337909
    • Publication date Nov 26, 2015
    • BorgWarner Inc.
    • Dennis RAISER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HIGHLY REACTIVE FLUID FAN CLUTCH DEVICE

    • Publication number 20150330463
    • Publication date Nov 19, 2015
    • Usui Kokusai Sangyo Kaisha Limited
    • Satoshi Kubota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VISCOUS CLUTCH WITH RETURN BORE THROUGH ROTOR

    • Publication number 20150240888
    • Publication date Aug 27, 2015
    • HORTON, INC.
    • Thomas Schmidt
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...