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Extension coil springs

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  • CPC
  • F16H2007/0808
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16HGEARING

Current Industry

F16H2007/0808Extension coil springs
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Variable tune hydraulic tensioner
    • Patent number 12,129,925
    • Issue date Oct 29, 2024
    • BorgWarner, Inc.
    • Fenton O'Shea
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Motorcycle having a tensioning device for tensioning a pulling memb...
    • Patent number 11,975,793
    • Issue date May 7, 2024
    • Bayerische Motoren Werke Aktiengesellschaft
    • Matthias Halfer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Snowblower belt drive system
    • Patent number 11,293,529
    • Issue date Apr 5, 2022
    • Deere & Company
    • Eric M. Forbes
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Belt tensioner
    • Patent number 11,131,366
    • Issue date Sep 28, 2021
    • Schaeffler Technologies AG & Co. KG
    • Zoran Maricic
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tensioner and relief valve unit
    • Patent number 11,028,908
    • Issue date Jun 8, 2021
    • Tsubakimoto Chain Co.
    • Masanori Watanabe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tensioner
    • Patent number 10,982,737
    • Issue date Apr 20, 2021
    • Tsubakimoto Chain Co.
    • Yuji Kurematsu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Transmission belt tensioner and associated belt drive
    • Patent number 10,907,704
    • Issue date Feb 2, 2021
    • Arntz Beteiligungs GmbH & Co. KG
    • Sander Artz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tensioner with stiffness controllable check valve
    • Patent number 10,900,544
    • Issue date Jan 26, 2021
    • BorgWarner Inc.
    • Toshinobu Kimura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Chain tensioner
    • Patent number 10,900,545
    • Issue date Jan 26, 2021
    • Tsubakimoto Chain Co.
    • Masanori Watanabe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Endless drive arrangement for hybrid vehicle using two-armed tensio...
    • Patent number 10,876,605
    • Issue date Dec 29, 2020
    • Litens Automotive Partnership
    • John R. Antchak
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Chain tensioner
    • Patent number 10,801,589
    • Issue date Oct 13, 2020
    • Tsubakimoto Chain Co.
    • Masanori Watanabe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tensioner
    • Patent number 10,753,433
    • Issue date Aug 25, 2020
    • Tsubakimoto Chain Co.
    • Masanori Watanabe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Annular tensioner having identical bearing parts for the annular lever
    • Patent number 10,704,656
    • Issue date Jul 7, 2020
    • Schaeffler Technologies AG & Co. KG
    • Zoran Maricic
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Belt drive
    • Patent number 10,520,067
    • Issue date Dec 31, 2019
    • Schaeffler Technologies AG & Co. KG
    • Markus Holzberger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Auto tensioner and auto tensioner-integrated engine auxiliary device
    • Patent number 10,508,719
    • Issue date Dec 17, 2019
    • Hyundai Motor Company
    • Byung Hyun Lee
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method for ascertaining an accuracy of a torque transmitted by a be...
    • Patent number 10,458,350
    • Issue date Oct 29, 2019
    • Robert Bosch GmbH
    • Benjamin Klein
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Accessory drive tensioner with improved arrangement of tensioner ar...
    • Patent number 10,393,238
    • Issue date Aug 27, 2019
    • Litens Automotive Partnership
    • Matthew V. Robertson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method for determining belt wear in a belt drive
    • Patent number 10,295,043
    • Issue date May 21, 2019
    • Robert Bosch GmbH
    • Benjamin Klein
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Belt transmission system
    • Patent number 10,295,025
    • Issue date May 21, 2019
    • Bando Chemical Industries, Ltd.
    • Keisuke Takenaka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Apparatus for driving three-dimensional microgravity cable
    • Patent number 10,214,304
    • Issue date Feb 26, 2019
    • Korea Institute of Industrial Technology
    • O-hung Kwon
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Constant tensioning means for rotary motion transfer apparatus
    • Patent number 9,474,211
    • Issue date Oct 25, 2016
    • Laverda SpA
    • Brian Jay Hollatz
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Chain tensioner for internal combustion engine
    • Patent number 9,255,628
    • Issue date Feb 9, 2016
    • Honda Motor Co., Ltd.
    • Koji Terada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Drive belt tensioner for motor generator unit
    • Patent number 9,133,762
    • Issue date Sep 15, 2015
    • GM Global Technology Operations LLC
    • Joel M. Maguire
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Quick release tensioner
    • Patent number 8,888,625
    • Issue date Nov 18, 2014
    • Oxbo International Corporation
    • Benjamin Lehman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tensioning system with self-locking mechanism
    • Patent number 8,888,626
    • Issue date Nov 18, 2014
    • Xerox Corporation
    • Joannes N. M. deJong
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Disabling device for window treatment
    • Patent number 8,695,680
    • Issue date Apr 15, 2014
    • Rollease, Inc.
    • Joseph Cannaverde
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tensioning device
    • Patent number 8,608,601
    • Issue date Dec 17, 2013
    • BorgWarner Inc.
    • Ji Yong Kim
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Axle driving apparatus
    • Patent number 8,479,503
    • Issue date Jul 9, 2013
    • Kanzaki Kokyukoki Mfg. Co., Ltd.
    • Robert Abend
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Wrap-around drive
    • Patent number 8,267,822
    • Issue date Sep 18, 2012
    • Schaeffler Technologies AG & Co. KG
    • Bolko Schuseil
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Internal combustion engine with dynamic balancing system
    • Patent number 8,181,621
    • Issue date May 22, 2012
    • Ford Global Technologies
    • Vince Paul Solferino
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    VARIABLE TUNE HYDRAULIC TENSIONER
    • Publication number 20240229903
    • Publication date Jul 11, 2024
    • BORGWARNER, INC.
    • Fenton O'Shea
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VARIABLE TUNE HYDRAULIC TENSIONER
    • Publication number 20240133451
    • Publication date Apr 25, 2024
    • BORGWARNER, INC.
    • Fenton O'Shea
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Motorcycle Having a Tensioning Device for Tensioning a Pulling Memb...
    • Publication number 20220055713
    • Publication date Feb 24, 2022
    • Bayerische Motoren Werke Aktiengesellschaft
    • Matthias HALFER
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    DRIVE CHAIN TENSIONER ASSEMBLY
    • Publication number 20220034386
    • Publication date Feb 3, 2022
    • Richard Mellick Zock
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VARIABLE FORCE TENSIONER ARM WITH CAP DISK SPRING
    • Publication number 20210054912
    • Publication date Feb 25, 2021
    • BorgWarner Inc.
    • Keith B. COBB
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BELT TENSIONER WITH SLIDING PULLEY
    • Publication number 20200370627
    • Publication date Nov 26, 2020
    • BorgWarner Inc.
    • Lorenzo CAPROTTI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SNOWBLOWER BELT DRIVE SYSTEM
    • Publication number 20200370626
    • Publication date Nov 26, 2020
    • Deere & Company
    • Eric M. Forbes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BELT TENSIONER
    • Publication number 20190203811
    • Publication date Jul 4, 2019
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Zoran Maricic
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TENSIONER
    • Publication number 20180274636
    • Publication date Sep 27, 2018
    • Tsubakimoto Chain Co.
    • Masanori Watanabe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ENDLESS DRIVE ARRANGEMENT WITH TENSIONING SYSTEM AND ISOLATION DEVICE
    • Publication number 20170306836
    • Publication date Oct 26, 2017
    • Litens Automotive Partnership
    • Boris Replete
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD FOR DETERMINING BELT WEAR IN A BELT DRIVE
    • Publication number 20170307060
    • Publication date Oct 26, 2017
    • ROBERT BOSCH GmbH
    • Benjamin Klein
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONSTANT TENSIONING MEANS FOR ROTARY MOTION TRANSFER APPARATUS
    • Publication number 20150344230
    • Publication date Dec 3, 2015
    • LAVERDA SPA
    • Brian Jay HOLLATZ
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Image Forming Apparatus
    • Publication number 20140357438
    • Publication date Dec 4, 2014
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Tomoya Yamamoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Belt Tensioner for a Pump Jack
    • Publication number 20140051534
    • Publication date Feb 20, 2014
    • Sheldon Wiebe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    QUICK RELEASE TENSIONER
    • Publication number 20120196710
    • Publication date Aug 2, 2012
    • Oxbo International Corporation
    • Benjamin LEHMAN
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    DISABLING DEVICE FOR WINDOW TREATMENT
    • Publication number 20120160630
    • Publication date Jun 28, 2012
    • Joseph CANNAVERDE
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Axle Driving Apparatus
    • Publication number 20110284310
    • Publication date Nov 24, 2011
    • Robert ABEND
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    TENSIONING DEVICE
    • Publication number 20110201465
    • Publication date Aug 18, 2011
    • BorgWarner Inc.
    • Ji Yong Kim
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TENSIONING SYSTEM WITH SELF-LOCKING MECHANISM
    • Publication number 20110143873
    • Publication date Jun 16, 2011
    • Xerox Corporation
    • Joannes N.M. deJong
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Drive Belt Tensioner for Motor Generator Unit
    • Publication number 20110070986
    • Publication date Mar 24, 2011
    • GM Global Technology Operations, Inc.
    • Joel M. Maguire
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CHAIN TENSIONER FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20110065538
    • Publication date Mar 17, 2011
    • Koji Terada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BELT DRIVE
    • Publication number 20110053719
    • Publication date Mar 3, 2011
    • Schaeffler Technologies GmbH & Co. KG
    • Bolko Schuseil
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE WITH DYNAMIC BALANCING SYSTEM
    • Publication number 20110011363
    • Publication date Jan 20, 2011
    • FORD GLOBAL TECHNOLOGIES LLC
    • Vince Paul Solferino
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VARIABLE BELT TENSIONER FOR DRAIN CLEANING DEVICES
    • Publication number 20100050350
    • Publication date Mar 4, 2010
    • Emerson Electric Co.
    • Larry F. Babb
    • B08 - CLEANING
  • Information Patent Application

    TENSIONER WITH TWO WAY DAMPER
    • Publication number 20090325750
    • Publication date Dec 31, 2009
    • BorgWarner Inc.
    • Mark M. Wigsten
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROTATIONAL ONE WAY CLUTCH CHAIN TENSIONER WITH FRICTIONAL DAMPING
    • Publication number 20090325749
    • Publication date Dec 31, 2009
    • BorgWarner Inc.
    • Mark M. Wigsten
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Axle Driving Apparatus
    • Publication number 20090193803
    • Publication date Aug 6, 2009
    • Robert ABEND
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    BELT TENSION ADJUSTMENT MECHANISM
    • Publication number 20090118044
    • Publication date May 7, 2009
    • TECO IMAGE SYSTEM CO., LTD.
    • Ping-Hung Kuo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GEAR UNIT APPARATUS FOR PRINTER
    • Publication number 20080264277
    • Publication date Oct 30, 2008
    • Hideaki KOIZUMI
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Traction Mechanism Drive
    • Publication number 20080254926
    • Publication date Oct 16, 2008
    • Schaeffler KG
    • Bolko Schuseil
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES