TREA

shaped as radially-movable segments

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  • CPC
  • F16D13/16
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16DCOUPLINGS FOR TRANSMITTING ROTATION CLUTCHES BRAKES F16D13/00Friction clutches

Current Industry

F16D13/16shaped as radially-movable segments
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Rotation transmission state switching device
    • Patent number 11,655,862
    • Issue date May 23, 2023
    • NSK Ltd.
    • Nagao Dohi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • 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...
  • Information Patent Grant

    Torque transfer apparatus and methods of use
    • Patent number 11,231,077
    • Issue date Jan 25, 2022
    • Schlumberger Technology Corporation
    • Gareth Edward George Brown
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Agricultural header with damage-reducing clutch
    • Patent number 11,096,328
    • Issue date Aug 24, 2021
    • CNH Industrial America LLC
    • Eric Fredricks
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Drivetrain of an electrically driven vehicle and electrically drive...
    • Patent number 11,015,658
    • Issue date May 25, 2021
    • HOERBIGER ANTRIEBSTECHNIK HOLDING GMBH
    • Peter Echtler
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Garden tool power system with automatic walking function
    • Patent number 10,980,180
    • Issue date Apr 20, 2021
    • Globe (Jiangsu) Co., Ltd.
    • Wei Zhang
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Unitized wedge clutch
    • Patent number 10,975,917
    • Issue date Apr 13, 2021
    • Schaeffler Technologies AG & Co. KG
    • Jeremiah Bauman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Wedge clutch with slotted carrier
    • Patent number 10,876,581
    • Issue date Dec 29, 2020
    • Schaeffler Technologies AG & Co. KG
    • Ryan Carlino
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Wedge clutch with built-in actuator
    • Patent number 10,794,432
    • Issue date Oct 6, 2020
    • Schaeffler Technologies AG & Co. KG
    • Brian Lee
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch, drive transmission device and image forming apparatus
    • Patent number 10,704,610
    • Issue date Jul 7, 2020
    • Canon Kabushiki Kaisha
    • Hideto Chino
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Self-contained switchable wedge clutch
    • Patent number 10,663,009
    • Issue date May 26, 2020
    • Schaeffler Technologies AG & Co. KG
    • Brian Lee
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Radial actuation of disengagement for wedge clutch
    • Patent number 10,578,174
    • Issue date Mar 3, 2020
    • Schaeffler Technologies AG & Co. KG
    • Ryan Carlino
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Switchable cylindrical wedge clutch
    • Patent number 10,578,173
    • Issue date Mar 3, 2020
    • Schaeffler Technologies AG & Co. KG
    • Carsten Ohr
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Wedge plate clutch with off-set snap rings
    • Patent number 10,550,895
    • Issue date Feb 4, 2020
    • Schaeffler Technologies AG & Co. KG
    • Carsten Ohr
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Wedge plate clutch with dual function spring
    • Patent number 10,428,878
    • Issue date Oct 1, 2019
    • Schaeffler Technologies AG & Co. KG
    • Carsten Ohr
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Wedge clutch having a plurality of wedges and wedge clutch with wed...
    • Patent number 10,415,655
    • Issue date Sep 17, 2019
    • Schaeffler Technologies AG & Co. KG
    • Marion Jack Ince
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multi-state clutch assembly
    • Patent number 10,407,957
    • Issue date Sep 10, 2019
    • Apple Inc.
    • John S. Camp
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Segmented wedge clutch with spring clips
    • Patent number 10,378,595
    • Issue date Aug 13, 2019
    • Schaeffler Technologies AG & Co. KG
    • Brian Lee
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Wedge clutch with anti-expansion retainer
    • Patent number 10,378,596
    • Issue date Aug 13, 2019
    • Schaeffler Technologies AG & Co. KG
    • Brian Lee
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Wedge clutch with breaker ring
    • Patent number 10,337,563
    • Issue date Jul 2, 2019
    • Schaeffler Technologies AG & Co. KG
    • Carsten Ohr
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Segmented wedge clutch with stepped retaining spring
    • Patent number 10,337,564
    • Issue date Jul 2, 2019
    • Schaeffler Technologies AG & Co. KG
    • Carsten Ohr
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Caged wedge clutch
    • Patent number 10,316,899
    • Issue date Jun 11, 2019
    • Schaeffler Technologies AG & Co. KG
    • Marion Jack Ince
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Split groove wedge clutch
    • Patent number 10,316,902
    • Issue date Jun 11, 2019
    • Schaeffler Technologies AG & Co. KG
    • Brian Lee
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Wedge clutch with retaining ring
    • Patent number 10,294,999
    • Issue date May 21, 2019
    • Schaeffler Technologies AG & Co. KG
    • Carsten Ohr
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Coupling device and drive train having a coupling device
    • Patent number 10,197,113
    • Issue date Feb 5, 2019
    • Schaeffler Technologies AG & Co. KG
    • Franz Kurth
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Wedge clutch assembly having segmented wedges and wedge clutch asse...
    • Patent number 10,024,371
    • Issue date Jul 17, 2018
    • Schaeffler Technologies AG & Co. KG
    • Carsten Ohr
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Permanently engaged starter with dry friction clutch
    • Patent number 10,018,230
    • Issue date Jul 10, 2018
    • BorgWarner Inc.
    • Brett Peglowski
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Torque limiting wedge clutch
    • Patent number 10,012,268
    • Issue date Jul 3, 2018
    • Schaeffler Technologies AG & Co. KG
    • Brian Lee
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch
    • Patent number 10,006,496
    • Issue date Jun 26, 2018
    • Schaeffler Technologies AG & Co. KG
    • Ralph Schimpf
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Wedge clutch with mutually supporting wedge plates and self-locking...
    • Patent number 9,989,104
    • Issue date Jun 5, 2018
    • Schaeffler Technologies AG & Co. KG
    • Marion Jack Ince
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • 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

    TORQUE TRANSMISSION DEVICE FOR A DRIVE DEVICE OF A PIECE OF FURNITU...
    • Publication number 20230119123
    • Publication date Apr 20, 2023
    • Kesseböhmer Holding KG
    • Holger STORCK
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROTATION TRANSMISSION STATE SWITCHING DEVICE
    • Publication number 20230100550
    • Publication date Mar 30, 2023
    • NSK Ltd.
    • Nagao DOHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AGRICULTURAL HEADER WITH DAMAGE-REDUCING CLUTCH
    • Publication number 20200205341
    • Publication date Jul 2, 2020
    • CNH INDUSTRIAL AMERICA LLC
    • Eric Fredricks
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    WEDGE CLUTCH WITH SLOTTED CARRIER
    • Publication number 20200200225
    • Publication date Jun 25, 2020
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Ryan CARLINO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SYSTEM AND METHOD FOR HYDRAULIC TRANSFORMER CLUTCHES
    • Publication number 20200040948
    • Publication date Feb 6, 2020
    • A & A International, LLC
    • Horia ABAITANCEI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SELF-CONTAINED SWITCHABLE WEDGE CLUTCH
    • Publication number 20200025261
    • Publication date Jan 23, 2020
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Brian Lee
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TORQUE TRANSFER APPARATUS AND METHODS OF USE
    • Publication number 20190368558
    • Publication date Dec 5, 2019
    • PEAK WELL SYSTEMS PTY LTD
    • Gareth Edward George BROWN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SWITCHABLE CYLINDRICAL WEDGE CLUTCH
    • Publication number 20190277350
    • Publication date Sep 12, 2019
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Carsten OHR
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    UNITIZED WEDGE CLUTCH
    • Publication number 20190257367
    • Publication date Aug 22, 2019
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Jeremiah BAUMAN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WEDGE PLATE CLUTCH WITH DUAL FUNCTION SPRING
    • Publication number 20190242440
    • Publication date Aug 8, 2019
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Carsten OHR
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WEDGE PLATE CLUTCH WITH OFF-SET SNAP RINGS
    • Publication number 20190219105
    • Publication date Jul 18, 2019
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Carsten OHR
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WEDGE CLUTCH WITH ANTI-EXPANSION RETAINER
    • Publication number 20180238396
    • Publication date Aug 23, 2018
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Brian LEE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CLUTCH, DRIVE TRANSMISSION DEVICE AND IMAGE FORMING APPARATUS
    • Publication number 20180195560
    • Publication date Jul 12, 2018
    • Canon Kabushiki Kaisha
    • Hideto Chino
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    WEDGE CLUTCH WITH WEDGE PLATE SEGMENTS, CAGE AND WAVE SPRING AND ME...
    • Publication number 20180187725
    • Publication date Jul 5, 2018
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Marion Jack INCE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TORQUE LIMITING WEDGE CLUTCH
    • Publication number 20180180105
    • Publication date Jun 28, 2018
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Brian LEE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEGMENTED WEDGE CLUTCH WITH SPRING CLIPS
    • Publication number 20180180110
    • Publication date Jun 28, 2018
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Brian LEE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEGMENTED WEDGE CLUTCH WITH STEPPED RETAINING SPRING
    • Publication number 20180180108
    • Publication date Jun 28, 2018
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Carsten OHR
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CAGED WEDGE CLUTCH
    • Publication number 20180180109
    • Publication date Jun 28, 2018
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Marion Jack INCE
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CLUTCH WITH WEDGE PLATE SEGMENTS
    • Publication number 20180073575
    • Publication date Mar 15, 2018
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Joshua Hixenbaugh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PERMANENTLY ENGAGED STARTER WITH DRY FRICTION CLUTCH
    • Publication number 20180073568
    • Publication date Mar 15, 2018
    • BorgWarner Inc.
    • Brett Peglowski
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COUPLING DEVICE AND DRIVE TRAIN HAVING A COUPLING DEVICE
    • Publication number 20170356509
    • Publication date Dec 14, 2017
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Franz KURTH
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CLUTCH
    • Publication number 20170058965
    • Publication date Mar 2, 2017
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Ralph SCHIMPF
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    POWER TOOL
    • Publication number 20160076603
    • Publication date Mar 17, 2016
    • Thomas Granacher
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WEDGE CLUTCH WITH A SPLIT HUB
    • Publication number 20140332335
    • Publication date Nov 13, 2014
    • Schaeffler Technologies GmbH & Co. KG
    • Scott Strong
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SWITCHABLE BI-DIRECTIONAL WEDGE CLUTCH
    • Publication number 20140262667
    • Publication date Sep 18, 2014
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Scott Strong
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LOCKING DISCONNECT CLUTCH
    • Publication number 20140231208
    • Publication date Aug 21, 2014
    • Schaeffler Technologies GmbH & Co. KG
    • Brian Lee
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PRINTER CYLINDER ASSEMBLY FOR A PRINTING MACHINE
    • Publication number 20140123864
    • Publication date May 8, 2014
    • Miyakoshi Printing Machinery Co., Ltd.
    • Hideo Izawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    WATER PUMP FOR VEHICLE
    • Publication number 20110236231
    • Publication date Sep 29, 2011
    • AISIN SEIKI KABUSHIKI KAISHA
    • Atsutoshi Ikegawa
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Steering column of a motor vehicle
    • Publication number 20060150763
    • Publication date Jul 13, 2006
    • DaimlerChrysler AG
    • Hermann Raabe
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS