TREA

Compression coil springs

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  • CPC
  • F16H2007/0806
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Parent Industries

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

Current Industry

F16H2007/0806Compression coil springs
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Belt tensioning mechanism for 3D printer and 3D printer
    • Patent number 12,366,284
    • Issue date Jul 22, 2025
    • SHENZHEN TUOZHU TECHNOLOGY CO., LTD.
    • Xianwu Xiong
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Low-profile drive mechanism
    • Patent number 12,358,767
    • Issue date Jul 15, 2025
    • Herkules Equipment Corporation
    • Todd John Bacon
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Tensioner
    • Patent number 12,253,170
    • Issue date Mar 18, 2025
    • Tsubakimoto Chain Co.
    • Yuichiro Ishikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Chain tensioner
    • Patent number 12,222,035
    • Issue date Feb 11, 2025
    • Tsubakimoto Chain Co.
    • Seigo Ohsawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Isolation device with two or more springs in series
    • Patent number 12,209,531
    • Issue date Jan 28, 2025
    • Litens Automotive Partnership
    • Kyle Pugsley
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Tensioning device with a single securing ring
    • Patent number 12,196,313
    • Issue date Jan 14, 2025
    • Iwis Motorsysteme GmbH & Co. KG
    • Franz Wach
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Axle, in particular of a universal carrier frame
    • Patent number 12,194,842
    • Issue date Jan 14, 2025
    • DVOŘÁK—SVAHOVÉ SEKAČKY S.R.O.
    • Pavel Vondráček
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Chain tensioner
    • Patent number 12,188,559
    • Issue date Jan 7, 2025
    • Tsubakimoto Chain Co.
    • Yuichiro Ishikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Variable stiffness function through a check valve in a hydraulic
    • Patent number 12,181,046
    • Issue date Dec 31, 2024
    • BorgWarner Inc.
    • Toshinobu Kimura
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Beltdrive tensioner for agricultural equipment
    • Patent number 12,181,045
    • Issue date Dec 31, 2024
    • CNH Industrial Belgium nv
    • Frank Duquesne
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Hydraulic tensioner
    • Patent number 12,146,571
    • Issue date Nov 19, 2024
    • BorgWarner Inc.
    • Paul Freemantle
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tensioner
    • Patent number 12,140,227
    • Issue date Nov 12, 2024
    • Tsubakimoto Chain Co.
    • Yuichiro Ishikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Press-fit-interlocking connection and belt tensioner having such a...
    • Patent number 12,123,494
    • Issue date Oct 22, 2024
    • Schaeffler Technologies AG & Co. KG
    • Zoran Maricic
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pivot shaft tensioner assembly
    • Patent number 12,078,246
    • Issue date Sep 3, 2024
    • Gates Corporation
    • Sangkyu Kim
    • 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

    Tensioner
    • Patent number 11,898,635
    • Issue date Feb 13, 2024
    • DAIDO KOGYO CO., LTD.
    • Yoshio Yamada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tensioning systems and methods
    • Patent number 11,859,720
    • Issue date Jan 2, 2024
    • Lennox Industries Inc.
    • Jacob Long
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Easy adjust tensioner assembly
    • Patent number 11,773,945
    • Issue date Oct 3, 2023
    • AGCO Corporation
    • Andrew Mark Veer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Serpentine belt tensioner compressor tool
    • Patent number 11,772,249
    • Issue date Oct 3, 2023
    • Edwin Peter Vandriel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Device and method for tensioning a belt of a video camera assembly
    • Patent number 11,761,516
    • Issue date Sep 19, 2023
    • VIDEOTEC S.p.A.
    • Alessio Grotto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tensioner
    • Patent number 11,708,881
    • Issue date Jul 25, 2023
    • Tsubakimoto Chain Co.
    • Haruhisa Ohta
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tensioner unit, rocking lever, and tensioner
    • Patent number 11,619,286
    • Issue date Apr 4, 2023
    • Tsubakimoto Chain Co.
    • Masahiko Konno
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pickup drive system for an agricultural baler
    • Patent number 11,589,514
    • Issue date Feb 28, 2023
    • CNH Industrial America LLC
    • Chandrashekhar K. Singh
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Easy adjust tensioner assembly
    • Patent number 11,578,787
    • Issue date Feb 14, 2023
    • AGCO Corporation
    • Andrew Mark Veer
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Tensioning systems and methods
    • Patent number 11,536,350
    • Issue date Dec 27, 2022
    • Lennox Industries Inc.
    • Jacob Long
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Drive belt tensioner systems and methods
    • Patent number 11,499,607
    • Issue date Nov 15, 2022
    • Johnson Controls Tyco IP Holdings LLP
    • Dhanunjaya R. Koka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pulley assembly for an agricultural harvester
    • Patent number 11,490,569
    • Issue date Nov 8, 2022
    • CNH Industrial America LLC
    • Charlotte Van de Wege
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Variable force tensioner arm with cap disk spring
    • Patent number 11,486,473
    • Issue date Nov 1, 2022
    • BorgWarner Inc.
    • Keith B. Cobb
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    System for a belt tensioner
    • Patent number 11,466,756
    • Issue date Oct 11, 2022
    • Ford Global Technologies, LLC
    • Allan Kaminski
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Tensioner
    • Patent number 11,448,292
    • Issue date Sep 20, 2022
    • Tsubakimoto Chain Co.
    • Yuichiro Ishikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    POWER TRANSMITTING MECHANISM AND DRIVING SYSTEM
    • Publication number 20250230857
    • Publication date Jul 17, 2025
    • Sony Interactive Entertainment Inc.
    • Yuta Koda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    COMBINATION PARTS JET WASHER AND SINK WASHER WITH PARTS WASHER WITH...
    • Publication number 20240326099
    • Publication date Oct 3, 2024
    • Ronald Bluestone
    • B08 - CLEANING
  • Information Patent Application

    TENSIONER
    • Publication number 20240229902
    • Publication date Jul 11, 2024
    • Tsubakimoto Chain Co.
    • Yuichiro Ishikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VARIABLE STIFFNESS FUNCTION THROUGH A CHECK VALVE IN A HYDRAULIC
    • Publication number 20240191783
    • Publication date Jun 13, 2024
    • BorgWarner Inc.
    • Toshinobu KIMURA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TENSIONER
    • Publication number 20240191782
    • Publication date Jun 13, 2024
    • Tsubakimoto Chain Co.
    • Yuichiro Ishikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TENSIONER
    • Publication number 20240133450
    • Publication date Apr 25, 2024
    • Tsubakimoto Chain Co.
    • Yuichiro Ishikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CHAIN TENSIONER
    • Publication number 20240068547
    • Publication date Feb 29, 2024
    • Tsubakimoto Chain Co.
    • Seigo Ohsawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC TENSIONER
    • Publication number 20230407945
    • Publication date Dec 21, 2023
    • BorgWarner Inc.
    • Paul FREEMANTLE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LOW-PROFILE DRIVE MECHANISM
    • Publication number 20230383815
    • Publication date Nov 30, 2023
    • Herkules Equipment Corporation
    • Todd John Bacon
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    BELTDRIVE TENSIONER FOR AGRICULTURAL EQUIPMENT
    • Publication number 20230304564
    • Publication date Sep 28, 2023
    • CNH Industrial Belgium N.V.
    • Frank Duquesne
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TENSIONING SYSTEMS AND METHODS
    • Publication number 20230091770
    • Publication date Mar 23, 2023
    • Lennox Industries Inc.
    • Jacob LONG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PRESS-FIT-INTERLOCKING CONNECTION AND BELT TENSIONER HAVING SUCH A...
    • Publication number 20220349456
    • Publication date Nov 3, 2022
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Zoran Maricic
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DRIVE BELT TENSIONER FOR ELECTRIC VEHICLE
    • Publication number 20220325783
    • Publication date Oct 13, 2022
    • TAIGA MOTORS INC.
    • Matthew SCHROEDER
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HIGH-OFFSET BELT TENSIONER WITH COUNTERBALANCE TORSION SPRING FORCE
    • Publication number 20220275852
    • Publication date Sep 1, 2022
    • Dayco IP Holdings, LLC
    • Anthony E. Lannutti
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AXLE, IN PARTICULAR OF A UNIVERSAL CARRIER FRAME
    • Publication number 20220169115
    • Publication date Jun 2, 2022
    • DVORÁK - svahové sekacky, s. r.o.
    • Pavel Vondrácek
    • B60 - VEHICLES IN GENERAL
  • 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

    CHECK VALVE AND INTEGRATED PRESSURE RELIEF VALVE CONTROLLED BY A ME...
    • Publication number 20210285524
    • Publication date Sep 16, 2021
    • BorgWarner Inc.
    • Toru SHINOYAMA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DEVICE AND METHOD FOR TENSIONING A BELT OF A VIDEO CAMERA ASSEMBLY
    • Publication number 20210270349
    • Publication date Sep 2, 2021
    • Videotec S.p.A.
    • Alessio GROTTO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Tensioner With A Sliding Tensioner Arm Assembly
    • Publication number 20210140519
    • Publication date May 13, 2021
    • BorgWarner Inc.
    • Lorenzo Caprotti
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CHAIN TENSIONER
    • Publication number 20210131532
    • Publication date May 6, 2021
    • NTN Corporation
    • Kouichi ONIMARU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MOWER DRIVE BELT TENSIONER ARM
    • Publication number 20210131530
    • Publication date May 6, 2021
    • Deere & Company
    • JUAN QUINTANILLA SALAS
    • 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

    RETENTION OF CHAIN TENSIONER PISTON
    • Publication number 20200400218
    • Publication date Dec 24, 2020
    • BorgWarner Inc.
    • Paul FREEMANTLE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VARIABLE FORCE TENSIONER WITH INTERNAL RESERVOIR TECHNOLOGY PRIMARY...
    • Publication number 20200370625
    • Publication date Nov 26, 2020
    • BorgWarner Inc.
    • Keith B. COBB
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DRIVE BELT TENSIONER SYSTEMS AND METHODS
    • Publication number 20200340552
    • Publication date Oct 29, 2020
    • Johnson Controls Technology Company
    • Dhanunjaya R. Koka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    EASY ADJUST TENSIONER ASSEMBLY
    • Publication number 20200325967
    • Publication date Oct 15, 2020
    • AGCO Corporation
    • Andrew Mark VEER
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    TENSIONER UNIT, ROCKING LEVER, AND TENSIONER
    • Publication number 20200292034
    • Publication date Sep 17, 2020
    • Tsubakimoto Chain Co.
    • Masahiko Konno
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALED TENSIONER WITH CLOSED CELL FOAM
    • Publication number 20200271199
    • Publication date Aug 27, 2020
    • BORGWARNER, INC.
    • Adam C. Hunt
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TENSIONER WITH SPRING FORCE CONTROL IN A SECOND BORE
    • Publication number 20200191243
    • Publication date Jun 18, 2020
    • BorgWarner Inc.
    • Kevin B. Todd
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Tensioner
    • Publication number 20200132173
    • Publication date Apr 30, 2020
    • Gates Corporation
    • Anthony R. Mora
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...