TREA

actuated by valves

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  • CPC
  • F16D35/021
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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16DCOUPLINGS FOR TRANSMITTING ROTATION CLUTCHES BRAKES F16D35/00Fluid clutches in which the clutching is predominantly obtained by fluid adhesion

Current Industry

F16D35/021actuated by valves
Industries

Patents Grantslast 30 patents

  • 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

    Hydrodynamic friction clutch
    • Patent number 11,125,280
    • Issue date Sep 21, 2021
    • Mahle International GmbH
    • Jochen Draeger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • 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

    Apparatus employing shear forces to transmit energy having flow alt...
    • Patent number 10,619,682
    • Issue date Apr 14, 2020
    • BorgWarner Inc.
    • Jonathan B. Stagg
    • 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

    Viscous fluid shear device having fluid channel(s) formed in floati...
    • Patent number 10,563,708
    • Issue date Feb 18, 2020
    • BorgWarner Inc.
    • Jonathan B. Stagg
    • 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

    Apparatus employing shear forces to transmit energy having flow alt...
    • Patent number 10,364,852
    • Issue date Jul 30, 2019
    • BorgWarner Inc.
    • Jonathan B. Stagg
    • 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

    Bimetal coil assembly for fan drive
    • Patent number 9,856,924
    • Issue date Jan 2, 2018
    • BorgWarner Inc.
    • Ryan W. Livingston
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Two speed clutch with viscous system
    • Patent number 9,845,836
    • Issue date Dec 19, 2017
    • Kit Masters
    • Dale Scherman
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Bimetal activated viscous clutch with wiper on clutch disk
    • Patent number 9,664,238
    • Issue date May 30, 2017
    • BorgWarner Inc.
    • Darin Lee Gwin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid fan clutch
    • Patent number 9,644,691
    • Issue date May 9, 2017
    • Jung Ok Cha
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multi-speed viscous clutch
    • Patent number 9,506,507
    • Issue date Nov 29, 2016
    • Horton, Inc.
    • Derek Savela
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Variable channel type fan clutch
    • Patent number 9,381,903
    • Issue date Jul 5, 2016
    • Hyundai Motor Company
    • Jaejin Lee
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Viscous clutch with high-speed wiper system
    • Patent number 9,316,272
    • Issue date Apr 19, 2016
    • BorgWarner Inc.
    • Darin Lee Gwin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fan clutch for vehicle
    • Patent number 9,255,616
    • Issue date Feb 9, 2016
    • Hyundai Motor Company
    • Seon Min Lee
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid friction clutch
    • Patent number 7,954,616
    • Issue date Jun 7, 2011
    • BorgWarner Inc.
    • Thomas Buchholz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Viscous clutch with controlled drain back
    • Patent number 7,581,627
    • Issue date Sep 1, 2009
    • Behr America
    • David L. McDermott
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shape memory alloy rotary actuator with capacitive position feedback
    • Patent number 7,503,444
    • Issue date Mar 17, 2009
    • BorgWarner Inc.
    • Stephen M. Bohan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid friction clutch
    • Patent number 6,032,775
    • Issue date Mar 7, 2000
    • Behr GmbH & Co.
    • Hans Martin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Segmented reservoir for viscous clutches
    • Patent number 6,026,943
    • Issue date Feb 22, 2000
    • Eaton Corporation
    • Ralf J. Fuchs
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Temperature sensitive fluid-type fan coupling device
    • Patent number 5,452,782
    • Issue date Sep 26, 1995
    • Usui Kokusai Sangyo Kaisha Ltd.
    • Hiroshi Inoue
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Viscous fluid shear clutches and control valves therefor
    • Patent number 5,400,823
    • Issue date Mar 28, 1995
    • Kysor Industrial Corporation
    • Arthur E. H. Elmer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Viscous fluid shear clutches and control valves therefor
    • Patent number 5,191,915
    • Issue date Mar 9, 1993
    • Kysor Industrial Corporation
    • Arthur E. H. Elmer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Viscous fluid shear clutches and control valves therefor
    • Patent number 5,161,659
    • Issue date Nov 10, 1992
    • Kysor Industrial Corporation
    • Arthur E. H. Elmer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Viscous fluid coupling apparatus
    • Patent number 5,099,803
    • Issue date Mar 31, 1992
    • Aisin Seiki Kabushiki Kaisha
    • Ryuji Nakamura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Viscous fluid shear clutches and control valves therefor
    • Patent number 5,042,629
    • Issue date Aug 27, 1991
    • Kysor Industrial Corporation
    • Arthur E. H. Elmer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Engine cooling fan coupling system controlled in concert with a coo...
    • Patent number 4,687,132
    • Issue date Aug 18, 1987
    • Toyota Jidosha Kabushiki Kaisha
    • Shunkichi Suzaki
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fluid coupling device and valve mechanism for use therein
    • Patent number 4,579,206
    • Issue date Apr 1, 1986
    • Eaton Corporation
    • David Velderman
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    HYDRODYNAMIC FRICTION CLUTCH
    • Publication number 20200096056
    • Publication date Mar 26, 2020
    • MAHLE International GmbH
    • Jochen Draeger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Apparatus Employing Shear Forces To Transmit Energy Having Flow Alt...
    • Publication number 20190293130
    • Publication date Sep 26, 2019
    • BorgWarner Inc.
    • Jonathan B. Stagg
    • 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

    Liquid Cooled Fan Clutch
    • Publication number 20160377127
    • Publication date Dec 29, 2016
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Meisam Mehravaran
    • 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 WITH HIGH-SPEED WIPER SYSTEM
    • Publication number 20160108973
    • Publication date Apr 21, 2016
    • BorgWarner Inc.
    • Darin Lee Gwin
    • 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

    FAN CLUTCH FOR VEHICLE
    • Publication number 20150014112
    • Publication date Jan 15, 2015
    • Hyundai Motor Company
    • Seon Min Lee
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fluid Friction Clutch
    • Publication number 20090127051
    • Publication date May 21, 2009
    • Thomas Buchholz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Viscous clutch with controlled drain back
    • Publication number 20070267267
    • Publication date Nov 22, 2007
    • BEHR GmbH & Co., KG
    • David L. McDermott
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SHAPE MEMORY ALLOY ROTARY ACTUATOR WITH CAPACITIVE POSITION FEEDBACK
    • Publication number 20060237277
    • Publication date Oct 26, 2006
    • BorgWarner Inc.
    • Stephen M. Bohan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Fluid fan coupling device
    • Publication number 20020121420
    • Publication date Sep 5, 2002
    • Lakshimikantha Medamaranahally
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...