TREA

the spring being annular

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  • CPC
  • F16F2236/085
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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16FSPRINGS SHOCK-ABSORBERS MEANS FOR DAMPING VIBRATION F16F2236/00Mode of stressing of basic spring or damper elements or devices incorporating such elements

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F16F2236/085the spring being annular
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Torsional series elastic actuator
    • Patent number 12,097,610
    • Issue date Sep 24, 2024
    • Roboligent, Inc.
    • Bongsu Kim
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Power strut with different rotational friction torque
    • Patent number 12,078,004
    • Issue date Sep 3, 2024
    • Magna Automotive Parts (Suzhou) Co., Ltd.
    • Guang Chun Li
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Torsion absorber for wind turbines
    • Patent number 11,933,269
    • Issue date Mar 19, 2024
    • ZF Friedrichshafen AG
    • Bart Caers
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pulley structure
    • Patent number 11,668,386
    • Issue date Jun 6, 2023
    • Mitsuboshi Belting Ltd.
    • Hayato Shimamura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Torsional series elastic actuator
    • Patent number 11,623,348
    • Issue date Apr 11, 2023
    • Roboligent, Inc.
    • Bongsu Kim
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Torque adjustment mechanism
    • Patent number 11,306,793
    • Issue date Apr 19, 2022
    • The McAlear Group, Inc.
    • Gerald Schutt
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Torsional vibration absorber with improved retention feature
    • Patent number 11,041,541
    • Issue date Jun 22, 2021
    • GM Global Technology Operations LLC
    • Rolando V. Rodriguez
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torsion spring assembly, camshaft phaser and belt or chain tightene...
    • Patent number 10,760,635
    • Issue date Sep 1, 2020
    • Scherdel INNOTEC Forschungs-und Entwicklungs-GmbH
    • Thomas Rausch
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Bushings constrained by compression in levered apparatus
    • Patent number 10,154,347
    • Issue date Dec 11, 2018
    • Bose Corporation
    • Brian M. Lucas
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Planar torsion spring
    • Patent number 8,176,809
    • Issue date May 15, 2012
    • GM Global Technology Operations LLC
    • Chris A. Ihrke
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Method of making a bearing structure and bearing so made
    • Patent number 5,540,420
    • Issue date Jul 30, 1996
    • Clevite Elastomers
    • Steven O. Luzsicza
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Automotive torque strut bushing
    • Patent number 5,374,038
    • Issue date Dec 20, 1994
    • GenCorp Inc.
    • Richard D. Hein
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Laminated mechanical elements
    • Patent number 4,659,069
    • Issue date Apr 21, 1987
    • Steven L. Odobasic
    • B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    HIGH ENERGY DISSIPATION TUBE-TYPE TORSIONAL VISCOUS DAMPER AND METH...
    • Publication number 20240167534
    • Publication date May 23, 2024
    • LO-REZ VIBRATION CONTROL LTD.
    • Edward Gerald HAUPTMANN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TORSIONAL SERIES ELASTIC ACTUATOR
    • Publication number 20230219236
    • Publication date Jul 13, 2023
    • Roboligent, Inc.
    • Bongsu Kim
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    VIBRATION DAMPER WITH INTERMEDIATE FLANGE TRAVEL STOP AND TORQUE CO...
    • Publication number 20230151873
    • Publication date May 18, 2023
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Austin Hoff
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TORSIONAL VIBRATION DAMPER HAVING A HELICAL SPRING ASSEMBLY
    • Publication number 20220252132
    • Publication date Aug 11, 2022
    • ZF Friedrichshafen AG
    • Stojan CEGAR
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    POWER STRUT WITH DIFFERENT ROTATIONAL FRICTION TORQUE
    • Publication number 20220251892
    • Publication date Aug 11, 2022
    • Magna Automotive Parts (Suzhou) Co., Ltd.
    • Guang Chun LI
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    TORSION SPRING ADJUSTER
    • Publication number 20220025699
    • Publication date Jan 27, 2022
    • EASTERN METAL SUPPLY INC.
    • Raffaele BARIOLI
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    TORSION ABSORBER FOR WIND TURBINES
    • Publication number 20210388819
    • Publication date Dec 16, 2021
    • ZF Friedrichshafen AG
    • Bart Caers
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TORQUE ADJUSTMENT MECHANISM
    • Publication number 20210108693
    • Publication date Apr 15, 2021
    • The McAlear Group, Inc.
    • Gerald Schutt
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    TORSIONAL VIBRATION ABSORBER WITH IMPROVED RETENTION FEATURE
    • Publication number 20210079975
    • Publication date Mar 18, 2021
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Rolando V. Rodriguez
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TORSIONAL SERIES ELASTIC ACTUATOR
    • Publication number 20190299421
    • Publication date Oct 3, 2019
    • LinkDyn Robotics Inc.
    • Bongsu Kim
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    TORSION SPRING ASSEMBLY, CAMSHAFT PHASER AND BELT OR CHAIN TIGHTENE...
    • Publication number 20190277363
    • Publication date Sep 12, 2019
    • SCHERDEL INNOTEC FORSCHUNGS- UND ENTWICKLUNGS-GMBH
    • Thomas Rausch
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Concentric Arc Spline Rotational Spring
    • Publication number 20160102724
    • Publication date Apr 14, 2016
    • Rethink Motion Inc.
    • Elliott Potter
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PLANAR TORSION SPRING
    • Publication number 20100145510
    • Publication date Jun 10, 2010
    • GM Global Technology Operations, Inc.
    • Chris A. Ihrke
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS