TREA

Torsion springs

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  • E05Y2201/484
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EFIXED CONSTRUCTIONS E05Locks, keys, safes E05YINDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING E05Y2201/00Constructional elements Accessories therefore

Current Industry

E05Y2201/484Torsion springs
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Hood release lever cover assembly for a vehicle
    • Patent number 12,227,973
    • Issue date Feb 18, 2025
    • Nissan North America, Inc.
    • Bobby Fuentes
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Actuating apparatus for a flap which is mounted movably on a compon...
    • Patent number 12,209,441
    • Issue date Jan 28, 2025
    • Illinois Tool Works Inc.
    • Andreas Rudolf
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Self-close and slow-close hinge
    • Patent number 12,180,774
    • Issue date Dec 31, 2024
    • Cosmetal Fab LLC
    • Ivan Fisher
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Emergency door closing device
    • Patent number 12,129,705
    • Issue date Oct 29, 2024
    • Masonite Corporation
    • Benjamin W. Docksteader
    • G08 - SIGNALLING
  • Information Patent Grant

    Hideable bay window
    • Patent number 12,104,434
    • Issue date Oct 1, 2024
    • A&C Future Inc
    • Sichen Li
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Drive assembly for a closure element of a motor vehicle
    • Patent number 12,098,581
    • Issue date Sep 24, 2024
    • Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Bamberg
    • Maximillian Wolf
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Storage device for vehicle
    • Patent number 12,083,996
    • Issue date Sep 10, 2024
    • Moriroku Technology Company, Ltd.
    • Masatoshi Takano
    • B60 - VEHICLES IN GENERAL
  • 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

    Braking device
    • Patent number 12,078,005
    • Issue date Sep 3, 2024
    • Edscha Engineering GmbH
    • Christiaan Blokpoel
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Accessories for off-road vehicles
    • Patent number 12,077,130
    • Issue date Sep 3, 2024
    • Polaris Industries Inc.
    • Jonathan M. Hetland
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Self-closing safety gate
    • Patent number 12,037,836
    • Issue date Jul 16, 2024
    • PS Industries Incorporated
    • Peter Allen Letvin
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Switched-mode light-emitting diode (LED) display unit satisfying fi...
    • Patent number 12,035,490
    • Issue date Jul 9, 2024
    • NANJING LOPU CO., LTD.
    • Bin Zhu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Strike assembly for door locking mechanism, and method of operation
    • Patent number 11,959,310
    • Issue date Apr 16, 2024
    • dormakaba Canada Inc.
    • Mandeep Singh
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Fixture for venting a roof
    • Patent number 11,946,303
    • Issue date Apr 2, 2024
    • GDX, LLC
    • Brian P. Duncan
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Fuel filler flap module of a motor vehicle
    • Patent number 11,927,045
    • Issue date Mar 12, 2024
    • Huf Huelsbeck & Fuerst GmbH & Co. KG
    • Stephan Wietkamp
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pivot hinge
    • Patent number 11,913,271
    • Issue date Feb 27, 2024
    • Kason Industries, Inc.
    • Brett Mitchell
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Door closing device
    • Patent number 11,879,287
    • Issue date Jan 23, 2024
    • Masonite Corporation
    • Joel Sellinger
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Door lock with reinforced fireproof function
    • Patent number 11,753,848
    • Issue date Sep 12, 2023
    • I-TEK Metal Mfg. Co., Ltd.
    • Hung-Jen Tien
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Hinge arrangement
    • Patent number 11,739,580
    • Issue date Aug 29, 2023
    • SACS Aerospace GmbH
    • Andreas Rapp
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Structure for assisting opening and closing of lower door
    • Patent number 11,725,447
    • Issue date Aug 15, 2023
    • Hyundai Motor Company
    • Ki Hyun Cho
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Emergency door closing device
    • Patent number 11,713,610
    • Issue date Aug 1, 2023
    • Masonite Corporation
    • Benjamin W. Docksteader
    • G08 - SIGNALLING
  • Information Patent Grant

    Axial clutch mechanism
    • Patent number 11,674,335
    • Issue date Jun 13, 2023
    • Schlage Lock Company LLC
    • Tejas V. Kumar
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Multi-point latching system
    • Patent number 11,619,080
    • Issue date Apr 4, 2023
    • Southco, Inc.
    • David A. Minnich
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Door closing device
    • Patent number 11,608,670
    • Issue date Mar 21, 2023
    • Masonite Corporation
    • Joel Sellinger
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Latch assembly
    • Patent number 11,572,721
    • Issue date Feb 7, 2023
    • Strattec Security Corporation
    • Michael Strole
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Door closer mechanism
    • Patent number 11,542,739
    • Issue date Jan 3, 2023
    • Jui Chung Liao
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Spring array and method for door counterbalancing
    • Patent number 11,536,067
    • Issue date Dec 27, 2022
    • Overhead Door Corporation
    • Mark Daus
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Hinge assemblies
    • Patent number 11,490,532
    • Issue date Nov 1, 2022
    • Hewlett-Packard Development Company, L.P.
    • Wei-Chung Chen
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Emergency door closing device
    • Patent number 11,428,039
    • Issue date Aug 30, 2022
    • Masonite Corporation
    • Benjamin Wesley Docksteader
    • G08 - SIGNALLING
  • Information Patent Grant

    Symmetrical and reversible-clutch mortise lock
    • Patent number 11,421,448
    • Issue date Aug 23, 2022
    • Salto Systems, S.L.
    • Sergio Gómez García
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    EMERGENCY DOOR CLOSING DEVICE
    • Publication number 20250052106
    • Publication date Feb 13, 2025
    • MASONITE CORPORATION
    • Benjamin W. DOCKSTEADER
    • G08 - SIGNALLING
  • Information Patent Application

    SELF-CLOSING RESIDENTIAL FIRE HINGE APPARATUS
    • Publication number 20250043609
    • Publication date Feb 6, 2025
    • Bryon Smith
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    ACCESSORIES FOR OFF-ROAD VEHICLES
    • Publication number 20250042337
    • Publication date Feb 6, 2025
    • Polaris Industries Inc.
    • Jonathan M. Hetland
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    A HYDRAULICALLY DAMPED HINGE AND A METHOD OF ASSEMBLING THE SAME
    • Publication number 20240426156
    • Publication date Dec 26, 2024
    • LOCINOX
    • Joseph TALPE
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    DOOR OPERATOR DEVICE AND SECTIONAL OVERHEAD DOOR SYSTEM WITH ANTI-P...
    • Publication number 20240344381
    • Publication date Oct 17, 2024
    • Chung Hsien HSIEH
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    SELF-CLOSING SAFETY GATE
    • Publication number 20240328224
    • Publication date Oct 3, 2024
    • PS Industries Incorporated
    • Peter Allen Letvin
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    HIDEABLE BAY WINDOW
    • Publication number 20240328242
    • Publication date Oct 3, 2024
    • A&C Future Inc.
    • Sichen Li
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    ELECTRIC TAILGATE FOR ELECTRIC REFUSE VEHICLE
    • Publication number 20240217732
    • Publication date Jul 4, 2024
    • Oshkosh Corporation
    • Derek A. Wente
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    DOOR CLOSING DEVICE
    • Publication number 20240159097
    • Publication date May 16, 2024
    • Masonite International Corporation
    • Joel SELLINGER
    • G08 - SIGNALLING
  • Information Patent Application

    AXIAL CLUTCH MECHANISM
    • Publication number 20240125149
    • Publication date Apr 18, 2024
    • SCHLAGE LOCK COMPANY LLC
    • Tejas V. Kumar
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    FUEL LID OPENER
    • Publication number 20240001760
    • Publication date Jan 4, 2024
    • NHK Spring Co., Ltd.
    • Yoshihisa TANI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    EMERGENCY DOOR CLOSING DEVICE
    • Publication number 20230374843
    • Publication date Nov 23, 2023
    • MASONITE CORPORATION
    • Benjamin W. DOCKSTEADER
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Sectional lifting door system
    • Publication number 20230313592
    • Publication date Oct 5, 2023
    • Chung Hsien HSIEH
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    KITCHEN APPLIANCE WITH LID
    • Publication number 20230304337
    • Publication date Sep 28, 2023
    • Koninklijke Philips N.V.
    • Chi Kuen CHENG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    COUNTERBALANCE SYSTEM FOR AN OVERHEAD DOOR
    • Publication number 20230272650
    • Publication date Aug 31, 2023
    • Zhide FENG
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    DRIVEN SPRING SYSTEM FOR HOOD
    • Publication number 20230220713
    • Publication date Jul 13, 2023
    • Magna Closures Inc.
    • Vladimir Lebsak
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    DOOR CLOSING DEVICE
    • Publication number 20230220721
    • Publication date Jul 13, 2023
    • MASONITE CORPORATION
    • Joel SELLINGER
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    SWITCHED-MODE LIGHT-EMITTING DIODE (LED) DISPLAY UNIT SATISFYING FI...
    • Publication number 20230171903
    • Publication date Jun 1, 2023
    • NANJING LOPU CO., LTD.
    • Bin ZHU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    A DASHPOT FOR DAMPING A CLOSING MOVEMENT OF A CLOSURE SYSTEM
    • Publication number 20230146774
    • Publication date May 11, 2023
    • LOCINOX
    • Joseph TALPE
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    SELF-CLOSING SAFETY GATE
    • Publication number 20230045021
    • Publication date Feb 9, 2023
    • PS Industries Incorporated
    • Peter Allen Letvin
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Condition Activated Door Spring
    • Publication number 20230003067
    • Publication date Jan 5, 2023
    • Upton Ventures Inc.
    • J.D. Bucklin
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    RETRACTABLE CURVED SHOWER DOOR
    • Publication number 20220400907
    • Publication date Dec 22, 2022
    • Stoett Industries
    • Chris Stover
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    EMERGENCY DOOR CLOSING DEVICE
    • Publication number 20220403692
    • Publication date Dec 22, 2022
    • MASONITE CORPORATION
    • Benjamin W. DOCKSTEADER
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    PASSIVE HINGE WITH DOOR HOLDER
    • Publication number 20220333418
    • Publication date Oct 20, 2022
    • ROLLMECH AUTOMOTIVE SANAYI VE TICARET ANONIM SIRKETI
    • Neslihan PARILDAR
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    ACCESSORIES FOR OFF-ROAD VEHICLES
    • Publication number 20220314891
    • Publication date Oct 6, 2022
    • Polaris Industries Inc.
    • Jonathan M. Hetland
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SWITCH HINGE STRUCTURE USED IN DOOR OF VEHICLE
    • Publication number 20220298843
    • Publication date Sep 22, 2022
    • Hyundai Motor Company
    • Kui Chao LV
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    ACTUATING APPARATUS FOR A FLAP WHICH IS MOUNTED MOVABLY ON A COMPON...
    • Publication number 20220268077
    • Publication date Aug 25, 2022
    • Illinois Tool Works Inc.
    • Andreas RUDOLF
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • 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

    DUAL DRUM DRIVE UNIT FOR SLIDING DOORS
    • Publication number 20220243515
    • Publication date Aug 4, 2022
    • Magna Closures Inc.
    • Michael BAYLEY
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DOOR LOCK WITH REINFORCED FIREPROOF FUNCTION
    • Publication number 20220235575
    • Publication date Jul 28, 2022
    • I-TEK METAL MFG. CO., LTD
    • Hung-Jen Tien
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES