TREA

Closers or openers with braking devices

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Industry

  • CPC
  • E05F3/00
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Parent Industries

EFIXED CONSTRUCTIONS E05Locks, keys, safes E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION CHECKS FOR WINGS WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING

Current Industry

E05F3/00Closers or openers with braking devices

Sub Industries

E05F3/02with pneumatic piston brakes E05F3/04with liquid piston brakes E05F3/06in which a torsion spring rotates a member around an axis perpendicular to the axis of the piston E05F3/08in which a torsion spring rotates a member around an axis arranged in the direction of the axis of the piston E05F3/10with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction E05F3/102with rack-and-pinion transmission between driving shaft and piston within the closer housing E05F3/104with cam-and-slide transmission between driving shaft and piston within the closer housing E05F3/106with crank-arm transmission between driving shaft and piston within the closer housing E05F3/108with piston rod protruding from the closer housing; Telescoping closers E05F3/12Special devices controlling the circulation of the liquid E05F3/14with fluid brakes of the rotary type E05F3/16with friction brakes E05F3/18with counteracting springs E05F3/20in hinges E05F3/22Additional arrangements for closers E05F3/221Mechanical power-locks E05F3/222electrically operated E05F3/223Hydraulic power-locks E05F3/224for assisting in opening the wing E05F3/225mounted at the bottom of wings E05F3/226with means to adjust the closed position of the wing E05F3/227mounted at the top of wings
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Power-assistance device
    • Patent number 12,209,449
    • Issue date Jan 28, 2025
    • Johannes Geng
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Braking device for a drive device
    • Patent number 12,203,317
    • Issue date Jan 21, 2025
    • Edscha Engineering GmbH
    • Jörg Dörnen
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Hinge device
    • Patent number 12,196,029
    • Issue date Jan 14, 2025
    • Tadashi Iijima
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Arrangement for controlling movements of access member, access memb...
    • Patent number 12,188,290
    • Issue date Jan 7, 2025
    • Assa Abloy AB
    • Lars Elsmark
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Stopper device of door closer
    • Patent number 12,180,775
    • Issue date Dec 31, 2024
    • WORLDCROSS CO., LTD.
    • Young Mo Kwon
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • 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

    Door closer
    • Patent number 12,180,772
    • Issue date Dec 31, 2024
    • NINGBO PENTAGON DAMPER CORPORATION
    • Mingliang Lai
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Damping hinge
    • Patent number 12,180,773
    • Issue date Dec 31, 2024
    • FUZHOU AUTRAN INDUSTRIAL CO., LTD.
    • Liang Xue
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Gate apparatus with springless automatic return gate
    • Patent number 12,180,783
    • Issue date Dec 31, 2024
    • Carlson Pet Products, Inc.
    • Mark A. Flannery
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Decelerated hinge for furniture and method for assembling a deceler...
    • Patent number 12,173,551
    • Issue date Dec 24, 2024
    • Arturo Salice S.p.A.
    • Sergio Salice
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Access door assembly and related methods
    • Patent number 12,163,373
    • Issue date Dec 10, 2024
    • Gregory R. Meizinger
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Document cover closer and office equipment having the same
    • Patent number 12,146,364
    • Issue date Nov 19, 2024
    • KEM HONGKONG LIMITED
    • Satoshi Ogawa
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Fire protection securing device for securing a door actuator
    • Patent number 12,146,357
    • Issue date Nov 19, 2024
    • DORMAKABA DEUTSCHLAND GMBH
    • Thomas Salutzki
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Hinge
    • Patent number 12,139,948
    • Issue date Nov 12, 2024
    • Samet Kalip Ve Madeni Esya San Ve Tic. A.S.
    • Ertac Capur
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Movement control device
    • Patent number 12,139,958
    • Issue date Nov 12, 2024
    • Titus d.o.o. Dekani
    • Kozlovic Danijel
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Regulating valve for a door drive and to a door drive
    • Patent number 12,139,959
    • Issue date Nov 12, 2024
    • DORMAKABA DEUTSCHLAND GMBH
    • Marcus Bruns
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Furniture drive
    • Patent number 12,129,700
    • Issue date Oct 29, 2024
    • JULIUS BLUM GMBH
    • Andreas Holzapfel
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Door hinge with damping function
    • Patent number 12,116,826
    • Issue date Oct 15, 2024
    • SEO WON KOREA CO., LTD.
    • June Young Lee
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Adjustment screw indicator mechanism
    • Patent number 12,116,825
    • Issue date Oct 15, 2024
    • Schlage Lock Company LLC
    • Benaka Gireesha
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Shock absorber configured with a deformable energy absorbing member
    • Patent number 12,110,732
    • Issue date Oct 8, 2024
    • ADAMS RITE AEROSPACE INC.
    • Morteza Yadollahi
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Folding devices
    • Patent number 12,101,900
    • Issue date Sep 24, 2024
    • Tahoe Research, LTD.
    • Jason M. Brand
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Hinge device for the rotatable movement of a closing element
    • Patent number 12,091,904
    • Issue date Sep 17, 2024
    • Luca Benedetti
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • 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

    Modular hold-open device for door closers
    • Patent number 12,071,806
    • Issue date Aug 27, 2024
    • Schlage Lock Company LLC
    • Yong K. Lacy
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Hinge for controlled door closing and opening with damper
    • Patent number 12,071,804
    • Issue date Aug 27, 2024
    • TURNA D.O.O.
    • Ales Plesnik
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Hydraulic door closer capable of reducing oil-pressure therein in h...
    • Patent number 12,071,805
    • Issue date Aug 27, 2024
    • Cmech (Guangzhou) Ltd.
    • Wei Jin Chao
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Hinge device
    • Patent number 12,055,178
    • Issue date Aug 6, 2024
    • FOSITEK CORPORATION
    • Chin-Yu Hsiao
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Work vehicle
    • Patent number 12,054,910
    • Issue date Aug 6, 2024
    • Komatsu Ltd.
    • Koji Soejima
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Backplate for a door actuator
    • Patent number 12,049,782
    • Issue date Jul 30, 2024
    • DORMAKABA DEUTSCHLAND GMBH
    • Alexander Hellwig
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Door actuator arrangement
    • Patent number 12,049,779
    • Issue date Jul 30, 2024
    • DORMAKABA DEUTSCHLAND GMBH
    • Konstantin Lygin
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    DOOR OPENING AND CLOSING DEVICE
    • Publication number 20250034927
    • Publication date Jan 30, 2025
    • MITSUI KINZOKU ACT CORPORATION
    • Osamu KAWANOBE
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    HINGE DAMPING MOUNTING STRUCTURE
    • Publication number 20250020013
    • Publication date Jan 16, 2025
    • Jiangmen Gelitu Automatic Machinery Equipment Co., Ltd.
    • Daonong Huang
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    ASSEMBLY WITH AN OPEN-DOOR LOCKING SYSTEM
    • Publication number 20250020014
    • Publication date Jan 16, 2025
    • AIRBUS HELICOPTERS DEUTSCHLAND GMBH
    • Karl BAUER
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    FOLDING DEVICES
    • Publication number 20250016943
    • Publication date Jan 9, 2025
    • Tahoe Research, Ltd.
    • Jason M. BRAND
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    LATCH HOLDER HAVING AUTOMATIC OPENING STRUCTURE AND AN APPLIANCE WI...
    • Publication number 20250008615
    • Publication date Jan 2, 2025
    • LG ELECTRONICS INC.
    • Jangmo SHIN
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Dashpot for damping a closing movement of a hinged closure member
    • Publication number 20240426155
    • Publication date Dec 26, 2024
    • LOCINOX
    • Ivo SIX
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • 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

    HINGE ASSEMBLY AND OPENING AND CLOSING DEVICE
    • Publication number 20240426151
    • Publication date Dec 26, 2024
    • HEFEI MIDEA REFRIGERATOR CO., LTD.
    • Benlei LIANG
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    TELESCOPIC ROD STRUCTURE AND ADJUSTABLE BOX
    • Publication number 20240418191
    • Publication date Dec 19, 2024
    • TAIZHOU SUKK TECHNOLOGY CO., LTD
    • Shuangshuang Xiao
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    HINGE, IN PARTICULAR FOR REFRIGERATOR DOORS
    • Publication number 20240410211
    • Publication date Dec 12, 2024
    • Grass GmbH
    • Markus ALBRECHT
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    FLAP
    • Publication number 20240392618
    • Publication date Nov 28, 2024
    • MOLTENI & C. S.P.A.
    • Stefano INVERNIZZI
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    ARRANGEMENTS FOR CLOSING ACCESS MEMBER, AND ACCESS MEMBER SYSTEMS
    • Publication number 20240376760
    • Publication date Nov 14, 2024
    • ASSA ABLOY AB
    • Lars Elsmark
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    DOOR SWITCH AND CENTERING TAB
    • Publication number 20240360715
    • Publication date Oct 31, 2024
    • UNIVERSE MACHINE CORPORATION
    • Kurt R. Feigel
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20240353165
    • Publication date Oct 24, 2024
    • LG ELECTRONICS INC.
    • Sunghun LEE
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20240353167
    • Publication date Oct 24, 2024
    • LG ELECTRONICS INC.
    • Junyoung KWON
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20240353168
    • Publication date Oct 24, 2024
    • LG ELECTRONICS INC.
    • Jaewon Jung
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    HINGE ASSEMBLY
    • Publication number 20240352777
    • Publication date Oct 24, 2024
    • LATCH ADVANTAGE, LLC
    • AUDRIUS MACERNIS
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20240352778
    • Publication date Oct 24, 2024
    • LG ELECTRONICS INC.
    • Hohyeang YUN
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    BISTABLE HINGE FOR PORTABLE WIRELESS LISTENING DEVICE CASE
    • Publication number 20240348961
    • Publication date Oct 17, 2024
    • Apple Inc.
    • Sean T. McIntosh
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    HYDRAULIC DOOR CLOSER CAPABLE OF REDUCING OIL-PRESSURE THEREIN IN H...
    • Publication number 20240337143
    • Publication date Oct 10, 2024
    • Cmech (Guangzhou) Ltd.
    • Wei Jin Chao
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    ENVIRONMENTAL BASED SHEAR THICKENING FLUID CONTROL METHOD AND MECHA...
    • Publication number 20240337300
    • Publication date Oct 10, 2024
    • Moshun, LLC
    • Timothy John Boundy
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    PATTERN BASED SHEAR THICKENING FLUID OBJECT CONTROL METHOD AND MECH...
    • Publication number 20240337301
    • Publication date Oct 10, 2024
    • Moshun, LLC
    • Timothy John Boundy
    • 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

    HINGE
    • Publication number 20240328225
    • Publication date Oct 3, 2024
    • Julius Blum GmbH
    • Christof Goetz
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    ACTUATOR FOR THE ROTARY DRIVE OF A VEHICLE FLAP
    • Publication number 20240328232
    • Publication date Oct 3, 2024
    • Stabilus GmbH
    • Peter Oster
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Sulfonated Lignin-Derived Compounds And Uses Thereof
    • Publication number 20240318382
    • Publication date Sep 26, 2024
    • CMBLU Energy AG
    • Nastaran KRAWCZYK
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    FITTING FOR MOVABLY MOUNTING A PIVOTING ELEMENT
    • Publication number 20240318484
    • Publication date Sep 26, 2024
    • Julius Blum GmbH
    • Thomas SCHULER
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    DOOR POSITIONING SYSTEM
    • Publication number 20240287842
    • Publication date Aug 29, 2024
    • MASONITE CORPORATION
    • Joel SELLINGER
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    ELECTRIC SIDE DOOR DRIVE ASSEMBLY FOR A VEHICLE
    • Publication number 20240271475
    • Publication date Aug 15, 2024
    • Stabilus GmbH
    • Andreas Ritter
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DOOR POSITIONING SYSTEM
    • Publication number 20240247531
    • Publication date Jul 25, 2024
    • MASONITE CORPORATION
    • Joel SELLINGER
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES