TREA

Spiral springs

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Industry

  • CPC
  • F16F15/1213
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16FSPRINGS SHOCK-ABSORBERS MEANS FOR DAMPING VIBRATION F16F15/00Suppression of vibrations in systems Means or arrangements for avoiding or reducing out-of-balance forces

Current Industry

F16F15/1213Spiral springs
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Torsional vibration damper with a rotational axis for a powertrain
    • Patent number 12,018,729
    • Issue date Jun 25, 2024
    • Schaeffler Technologies AG & Co. KG
    • Martin Häβler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torque fluctuation inhibiting device and torque converter
    • Patent number 11,661,995
    • Issue date May 30, 2023
    • Exedy Corporation
    • Yusuke Tomita
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Intermediate plate apparatus and related damper assemblies for use...
    • Patent number 11,578,779
    • Issue date Feb 14, 2023
    • Valeo Kapec Co., Ltd.
    • Antoine Cantenot
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torque fluctuation inhibiting device and torque converter
    • Patent number 11,428,292
    • Issue date Aug 30, 2022
    • Exedy Corporation
    • Yusuke Tomita
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Damper device
    • Patent number 11,428,291
    • Issue date Aug 30, 2022
    • Exedy Corporation
    • Yusuke Tomita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Uncoupling pulley
    • Patent number 11,415,211
    • Issue date Aug 16, 2022
    • Hutchinson
    • Hervé Varin
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Torsional vibration damper and manufacturing method thereof
    • Patent number 11,401,995
    • Issue date Aug 2, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Masayuki Ishibashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Spring casing and starter device with a spring casing
    • Patent number 11,333,119
    • Issue date May 17, 2022
    • Andreas Stihl AG & Co KG
    • Christoph Frankenberg
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Shock-absorbing twisting structure
    • Patent number 11,229,535
    • Issue date Jan 25, 2022
    • Ken Dall Enterprise Co., Ltd.
    • Chia-Pao Cheng
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Damper device
    • Patent number 10,968,978
    • Issue date Apr 6, 2021
    • Exedy Corporation
    • Hiroshi Uehara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Power tool
    • Patent number 10,890,229
    • Issue date Jan 12, 2021
    • Nanjing Chervon Industry Co., Ltd.
    • Rui Zhang
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Torque transmission assembly for a motor vehicle
    • Patent number 10,753,445
    • Issue date Aug 25, 2020
    • Valeo Embrayages
    • Rabah Arhab
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Decoupler assembly
    • Patent number 10,677,294
    • Issue date Jun 9, 2020
    • Volvo Car Corporation
    • Hayder Al-Kattan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bearing centering spring
    • Patent number 10,494,950
    • Issue date Dec 3, 2019
    • United Technologies Corporation
    • Ronnie K. Kovacik
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Vehicle propulsion system torque transfer vibration attenuation mec...
    • Patent number 10,473,197
    • Issue date Nov 12, 2019
    • GM Global Technology Operations LLC
    • Derek F. Lahr
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vehicle propulsion system torque transfer vibration attenuation mec...
    • Patent number 10,464,410
    • Issue date Nov 5, 2019
    • GM Global Technology Operations LLC
    • Derek F. Lahr
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Torsion filtering mechanism having a cam track
    • Patent number 10,422,406
    • Issue date Sep 24, 2019
    • Valeo Embrayages
    • Daniel Fenioux
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vibration damper for a torque transmission device of a motor vehicle
    • Patent number 10,400,825
    • Issue date Sep 3, 2019
    • Valeo Embrayages
    • Carlos Lopez Perez
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Planar flexure members and actuators using them
    • Patent number 10,364,858
    • Issue date Jul 30, 2019
    • RETHINK ROBOTICS GmbH
    • Matthew Knoll
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Motor driving assembly and torque transmission mechanism
    • Patent number 10,333,369
    • Issue date Jun 25, 2019
    • JOHNSON ELECTRIC INTERNATIONAL AG
    • Patrick Shui Chung Wang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Damper for an automobile clutch
    • Patent number 10,309,482
    • Issue date Jun 4, 2019
    • Valeo Embrayages
    • Carlos Lopez Perez
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Powertrain torque transfer damping mechanism
    • Patent number 10,267,376
    • Issue date Apr 23, 2019
    • GM Global Technology Operations LLC
    • Farzad Samie
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torque transmitting device
    • Patent number 10,054,209
    • Issue date Aug 21, 2018
    • Valeo Embrayages
    • Gyubong Jeon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vehicle propulsion system torque transfer vibration attenuation mec...
    • Patent number 10,047,822
    • Issue date Aug 14, 2018
    • Derek F Lahr
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Long travel damper using a clockspring
    • Patent number 9,951,853
    • Issue date Apr 24, 2018
    • GM Global Technology Operations LLC
    • Derek F. Lahr
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Arc coil spring configuration
    • Patent number 9,657,808
    • Issue date May 23, 2017
    • GM Global Technology Operations LLC
    • Andrew W. Phillips
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torque fluctuation absorbing apparatus
    • Patent number 9,587,706
    • Issue date Mar 7, 2017
    • Aisin Seiki Kabushiki Kaisha
    • Masaru Ebata
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Noise damping arrangement for a combustion engine component assembly
    • Patent number 9,581,232
    • Issue date Feb 28, 2017
    • Volvo Car Corporation
    • Christer Odenmarck
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Torsional vibration damper
    • Patent number 9,546,708
    • Issue date Jan 17, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Shinichiro Watarai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotary damper
    • Patent number 9,539,873
    • Issue date Jan 10, 2017
    • Audi AG
    • Marco Willems
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Vibration Damping of Structures Using Slip in Pretensioned Coils
    • Publication number 20240410442
    • Publication date Dec 12, 2024
    • California Institute of Technology
    • Sergio Pellegrino
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DAMPER DEVICE AND METHOD OF ASSEMBLING SAME
    • Publication number 20230243400
    • Publication date Aug 3, 2023
    • Exedy Corporation
    • Hiroshi UEHARA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TORSIONAL VIBRATION DAMPER WITH A ROTATIONAL AXIS FOR A POWERTRAIN
    • Publication number 20220145960
    • Publication date May 12, 2022
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Martin Häßler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DAMPER DEVICE
    • Publication number 20220042572
    • Publication date Feb 10, 2022
    • Exedy Corporation
    • Hiroshi Uehara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    INTERMEDIATE PLATE APPARATUS AND RELATED DAMPER ASSEMBLIES FOR USE...
    • Publication number 20210310539
    • Publication date Oct 7, 2021
    • Valeo Kapec Co., Ltd
    • Antoine CANTENOT
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TORSIONAL VIBRATION DAMPER WITH A FRICTION PLATE
    • Publication number 20210190172
    • Publication date Jun 24, 2021
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Guilherme Camara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Spring Casing and Starter Device with a Spring Casing
    • Publication number 20200378351
    • Publication date Dec 3, 2020
    • Andreas Stihl AG & Co KG
    • Christoph Frankenberg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TORSIONAL VIBRATION DAMPER AND MANUFACTURING METHOD THEREOF
    • Publication number 20200355252
    • Publication date Nov 12, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Masayuki ISHIBASHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TORQUE FLUCTUATION INHIBITING DEVICE AND TORQUE CONVERTER
    • Publication number 20200292030
    • Publication date Sep 17, 2020
    • Exedy Corporation
    • Yusuke TOMITA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TORQUE LIMITER DEVICE
    • Publication number 20200292008
    • Publication date Sep 17, 2020
    • Exedy Corporation
    • Yusuke TOMITA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DAMPER DEVICE
    • Publication number 20200292028
    • Publication date Sep 17, 2020
    • Exedy Corporation
    • Yusuke TOMITA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TORQUE FLUCTUATION INHIBITING DEVICE AND TORQUE CONVERTER
    • Publication number 20200292029
    • Publication date Sep 17, 2020
    • Exedy Corporation
    • Yusuke TOMITA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DAMPER DEVICE
    • Publication number 20200248779
    • Publication date Aug 6, 2020
    • Exedy Corporation
    • Hiroshi Uehara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    POWER TOOL
    • Publication number 20200149609
    • Publication date May 14, 2020
    • Nanjing Chervon Industry Co., Ltd.
    • Rui Zhang
    • B24 - GRINDING POLISHING
  • Information Patent Application

    TORSIONAL VIBRATION DAMPER AND LOCK-UP CLUTCH FOR HYDROKINETIC TORQ...
    • Publication number 20200149620
    • Publication date May 14, 2020
    • VALEO EMBRAYAGES
    • Subramanian JEYABALAN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PLANETARY DAMPER WITH CLOCK SPRING
    • Publication number 20190376578
    • Publication date Dec 12, 2019
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Derek Lahr
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    UNCOUPLING PULLEY
    • Publication number 20190323592
    • Publication date Oct 24, 2019
    • HUTCHINSON
    • Hervé VARIN
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Powertrain Torque Transfer Damping Mechanism
    • Publication number 20180003262
    • Publication date Jan 4, 2018
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Farzad Samie
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TORQUE TRANSMISSION DEVICE
    • Publication number 20170363193
    • Publication date Dec 21, 2017
    • VALEO EMBRAYAGES
    • Gyubong JEON
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DAMPER, IN PARTICULAR FOR AN AUTOMOBILE CLUTCH
    • Publication number 20170227086
    • Publication date Aug 10, 2017
    • VALEO EMBRAYAGES
    • Carlos LOPEZ-PEREZ
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LONG TRAVEL DAMPER USING A CLOCKSPRING
    • Publication number 20170198794
    • Publication date Jul 13, 2017
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • DEREK F. LAHR
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Motor driving assembly And Torque Transmission Mechanism
    • Publication number 20170040869
    • Publication date Feb 9, 2017
    • JOHNSON ELECTRIC S.A.
    • Patrick Shui Chung WANG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DAMPER DEVICE
    • Publication number 20160084318
    • Publication date Mar 24, 2016
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Yukinobu NISHIKAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ARC COIL SPRING CONFIGURATION
    • Publication number 20160084342
    • Publication date Mar 24, 2016
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Andrew W. Phillips
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VARIABLE RATE FRICTION DAMPER
    • Publication number 20150275997
    • Publication date Oct 1, 2015
    • BURTON TECHNOLOGIES, LLC
    • John E. Burton
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    SERIES-TO-PARALLEL DAMPER ASSEMBLY INCLUDING TWO FLANGES
    • Publication number 20150087430
    • Publication date Mar 26, 2015
    • Schaeffler Technologies GmbH & Co. KG
    • Victor NORWICH
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TORSIONAL VIBRATION DAMPER
    • Publication number 20150007687
    • Publication date Jan 8, 2015
    • Toyota Jidosha Kabushiki Kaisha
    • Shinichiro Watarai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TORQUE FLUCTUATION ABSORBING APPARATUS
    • Publication number 20140256455
    • Publication date Sep 11, 2014
    • AISIN SEIKI KABUSHIKI KAISHA
    • Masaru Ebata
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ARC COIL SPRING CONFIGURATION
    • Publication number 20140162794
    • Publication date Jun 12, 2014
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Andrew W. Phillips
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FOLDOVER TAB FOR RETAINER SPRING STOP
    • Publication number 20130324267
    • Publication date Dec 5, 2013
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Gregory Blough
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC