TREA

Control by fluid pressure

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  • CPC
  • F16D48/02
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16DCOUPLINGS FOR TRANSMITTING ROTATION CLUTCHES BRAKES F16D48/00External control of clutches

Current Industry

F16D48/02Control by fluid pressure
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for actuating a decoupling unit
    • Patent number 12,140,191
    • Issue date Nov 12, 2024
    • Schaeffler Technologies AG & Co. KG
    • Marco Grethel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic assembly, hydraulically actuated consumer with such a hyd...
    • Patent number 12,117,047
    • Issue date Oct 15, 2024
    • FTE Automotive GmbH
    • Christian Sperber
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluidic control system
    • Patent number 12,031,555
    • Issue date Jul 9, 2024
    • Liberty Vehicle Technologies Limited
    • Anthony Blackwell
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method for controlling a hydraulic unit in particular for a drivetr...
    • Patent number 12,018,747
    • Issue date Jun 25, 2024
    • Schaeffler Technologies AG & Co. KG
    • Ralf Mannsperger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch assembly
    • Patent number 11,994,174
    • Issue date May 28, 2024
    • GKN Automotive Limited
    • Markus Wiegandt
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    System and method for learning driveline disconnect clutch liftoff
    • Patent number 11,970,153
    • Issue date Apr 30, 2024
    • Ford Global Technologies, LLC
    • Akshay Bichkar
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Clutch actuating device
    • Patent number 11,959,521
    • Issue date Apr 16, 2024
    • John R. Mickowski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Actuation method for a hydraulic system having a pump and valves fo...
    • Patent number 11,920,645
    • Issue date Mar 5, 2024
    • Schaeffler Technologies AG & Co. KG
    • Yunfan Wei
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    System for operating and lubricating clutch of work vehicle
    • Patent number 11,879,509
    • Issue date Jan 23, 2024
    • DAEDONG CORPORATION
    • Bong Jae Kim
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method for controlling a friction clutch, and torque transmission d...
    • Patent number 11,873,870
    • Issue date Jan 16, 2024
    • Schaeffler Technologies AG & Co. KG
    • Carsten Mayer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Working vehicle and tractor
    • Patent number 11,859,678
    • Issue date Jan 2, 2024
    • Kubota Corporation
    • Kohei Horai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Cooling fan device
    • Patent number 11,833,883
    • Issue date Dec 5, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Shoichi Akiyama
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Clutch device
    • Patent number 11,808,306
    • Issue date Nov 7, 2023
    • Denso Corporation
    • Ryo Ishibashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch device
    • Patent number 11,802,594
    • Issue date Oct 31, 2023
    • Denso Corporation
    • Ryo Ishibashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic line coupling for a hydraulic brake or clutch of handleba...
    • Patent number 11,802,644
    • Issue date Oct 31, 2023
    • Gustav Magenwirth GmbH & Co. KG
    • Michael Ruopp
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Systems and methods for rotary seal drag reduction
    • Patent number 11,802,596
    • Issue date Oct 31, 2023
    • Dana Belgium N.V.
    • Kurt Cattoor
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch device
    • Patent number 11,773,915
    • Issue date Oct 3, 2023
    • Denso Corporation
    • Akira Takagi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method for determining a kiss point of a clutch
    • Patent number 11,732,766
    • Issue date Aug 22, 2023
    • Punch Powertrain PSA E-Transmissions N. V.
    • Casper Herman Jans
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Control unit for closed-loop pressure control
    • Patent number 11,716,046
    • Issue date Aug 1, 2023
    • HANON SYSTEMS EFP DEUTSCHLAND GMBH
    • Karl Prinzhorn
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Actuation method for a hydraulic system with a pump and multiple va...
    • Patent number 11,703,094
    • Issue date Jul 18, 2023
    • Schaeffler Technologies AG & Co. KG
    • Yunfan Wei
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic control system
    • Patent number 11,692,600
    • Issue date Jul 4, 2023
    • Dana Motion Systems Italia S.r.l.
    • Stefano Fasano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic pressure control device
    • Patent number 11,624,412
    • Issue date Apr 11, 2023
    • Mazda Motor Corporation
    • Kenta Sadakata
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluidic control system
    • Patent number 11,619,244
    • Issue date Apr 4, 2023
    • Liberty Vehicle Technologies Limited
    • Anthony Blackwell
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Transmission device and method of controlling transmission device
    • Patent number 11,585,395
    • Issue date Feb 21, 2023
    • Honda Motor Co., Ltd.
    • Junichiro Kano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch control device and hydraulic equipment control device
    • Patent number 11,536,326
    • Issue date Dec 27, 2022
    • Honda Motor Co., Ltd.
    • Ryohei Tsuzuki
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Hydraulic control system
    • Patent number 11,536,327
    • Issue date Dec 27, 2022
    • Dana Motion Systems Italia S.r.l.
    • Stefano Fasano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch actuating arrangement
    • Patent number 11,512,752
    • Issue date Nov 29, 2022
    • Volvo Truck Corporation
    • Lars Zetterstrand
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve unit
    • Patent number 11,460,080
    • Issue date Oct 4, 2022
    • Kubota Corporation
    • Naoya Okamoto
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Continuous variable transmission hydraulic pressure control device
    • Patent number 11,454,316
    • Issue date Sep 27, 2022
    • Hyundai Motor Company
    • Young Joon Kim
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    System and method for hydraulic transformer clutches
    • Patent number 11,448,268
    • Issue date Sep 20, 2022
    • A & A International, LLC
    • Horia Abaitancei
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    HYDRAULIC ASSEMBLY, FRICTION CLUTCH AND METHOD FOR OPERATING A FRIC...
    • Publication number 20240352981
    • Publication date Oct 24, 2024
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Marco Grethel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DUCT VALVE FOR CLUTCH ASSEMBLY IN OFF-ROAD VEHICLES
    • Publication number 20240301924
    • Publication date Sep 12, 2024
    • Arctic Cat Inc.
    • David Vigen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC ASSEMBLY, FRICTION CLUTCH AND METHOD FOR OPERATING A FRIC...
    • Publication number 20240280147
    • Publication date Aug 22, 2024
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Marco Grethel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD FOR CONTROLLING A HYDRAULIC CONTROL DEVICE
    • Publication number 20240209906
    • Publication date Jun 27, 2024
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Erhard Hodrus
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CLUTCH ASSEMBLY
    • Publication number 20240183409
    • Publication date Jun 6, 2024
    • GKN Auotmotive Limited
    • Markus Wiegandt
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC CIRCUIT FOR POWER TRANSMISSION DEVICE
    • Publication number 20240110602
    • Publication date Apr 4, 2024
    • Honda Motor Co., Ltd.
    • Kotaro Hiramine
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    METHOD FOR CONTROLLING A HYDRAULIC UNIT IN PARTICULAR FOR A DRIVETR...
    • Publication number 20240093779
    • Publication date Mar 21, 2024
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Ralf Mannsperger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD FOR ACTUATING A DECOUPLING UNIT
    • Publication number 20240052895
    • Publication date Feb 15, 2024
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Marco Grethel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WORK VEHICLE AND CONTROL METHOD FOR WORK VEHICLE
    • Publication number 20230407598
    • Publication date Dec 21, 2023
    • Komatsu Ltd.
    • Kazuki Ichikawa
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SYSTEM FOR OPERATING AND LUBRICATING CLUTCH OF WORK VEHICLE
    • Publication number 20230341013
    • Publication date Oct 26, 2023
    • Daedong Corporation
    • Bong Jae KIM
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Method for Operating a Fluid Supply System
    • Publication number 20230313851
    • Publication date Oct 5, 2023
    • ZF Friedrichshafen AG
    • Markus Terwart
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Methods And Systems For Improving The Operation Of Transmissions Fo...
    • Publication number 20230228303
    • Publication date Jul 20, 2023
    • David A. Hardin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD FOR ACTUATING A HYDRAULIC DEVICE
    • Publication number 20230151807
    • Publication date May 18, 2023
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Yunfan Wei
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SYSTEM AND METHOD FOR HYDRAULIC TRANSFORMER CLUTCHES
    • Publication number 20230129770
    • Publication date Apr 27, 2023
    • A & A International, LLC
    • Horia ABAITANCEI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC CONTROL SYSTEM
    • Publication number 20230086720
    • Publication date Mar 23, 2023
    • Dana Motion Systems Italia S.R.L.
    • Stefano FASANO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SYSTEM AND METHOD FOR OPERATING TWO OR MORE ACTUATORS
    • Publication number 20230070513
    • Publication date Mar 9, 2023
    • DANA ITALIA S.r.l.
    • Alessandro DI LISA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD FOR DETERMINING A KISS POINT OF A CLUTCH
    • Publication number 20230047752
    • Publication date Feb 16, 2023
    • Casper Herman JANS
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LINE PRESSURE CONTROL METHOD FOR DCT
    • Publication number 20230022875
    • Publication date Jan 26, 2023
    • Hyundai Motor Company
    • Ki Hyung JOO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WORK MACHINE HYBRID POWER UNIT
    • Publication number 20230010752
    • Publication date Jan 12, 2023
    • PERKINS ENGINES COMPANY LIMITED
    • John Matthew RUTLEDGE
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WORKING VEHICLE AND TRACTOR
    • Publication number 20220397165
    • Publication date Dec 15, 2022
    • KUBOTA CORPORATION
    • Kohei HORAI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    METHOD AND SYSTEM FOR PROVIDING TORQUE TO CLUTCH IN HYBRID VEHICLE
    • Publication number 20220379874
    • Publication date Dec 1, 2022
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Yang XU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HYDRAULIC SYSTEM AND PISTON FILLING CONTROL
    • Publication number 20220316537
    • Publication date Oct 6, 2022
    • DANA ITALIA S.r.l.
    • Mario GELMINI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ACTUATION METHOD FOR A HYDRAULIC SYSTEM HAVING A PUMP AND VALVES FO...
    • Publication number 20220205496
    • Publication date Jun 30, 2022
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Yunfan Wei
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD FOR OPERATING A MOTOR VEHICLE COMPRISING A POWER TAKE-OFF UNIT
    • Publication number 20220185286
    • Publication date Jun 16, 2022
    • ZF Friedrichshafen AG
    • Ulf LANG
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ACTUATION METHOD FOR A HYDRAULIC SYSTEM WITH A PUMP AND MULTIPLE VA...
    • Publication number 20220186794
    • Publication date Jun 16, 2022
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Yunfan Wei
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    TRANSMISSION DEVICE AND METHOD OF CONTROLLING TRANSMISSION DEVICE
    • Publication number 20220170520
    • Publication date Jun 2, 2022
    • HONDA MOTOR CO., LTD.
    • Junichiro Kano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SYSTEMS AND METHODS FOR ROTARY SEAL DRAG REDUCTION
    • Publication number 20220163074
    • Publication date May 26, 2022
    • DANA BELGIUM N.V.
    • Kurt CATTOOR
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CLUTCH DEVICE
    • Publication number 20220145946
    • Publication date May 12, 2022
    • DENSO CORPORATION
    • Ryo ISHIBASHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CLUTCH DEVICE
    • Publication number 20220145939
    • Publication date May 12, 2022
    • DENSO CORPORATION
    • Akira TAKAGI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CLUTCH DEVICE
    • Publication number 20220145940
    • Publication date May 12, 2022
    • DENSO CORPORATION
    • Ryo ISHIBASHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...