TREA

with a hook and a locking element acting on a pin

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  • CPC
  • E02F3/3622
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Parent Industries

EFIXED CONSTRUCTIONS E02Hydraulic engineering E02FDREDGING SOIL-SHIFTING E02F3/00Dredgers Soil-shifting machines

Current Industry

E02F3/3622with a hook and a locking element acting on a pin
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Quick coupler
    • Patent number 12,241,219
    • Issue date Mar 4, 2025
    • WEDGELOCK EQUIPMENT LIMITED
    • Andre Richard Anderson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Quick coupler automatic locking mechanism and method
    • Patent number 12,227,916
    • Issue date Feb 18, 2025
    • Caterpillar Inc.
    • Mark W. Thompson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Quick coupler
    • Patent number 12,146,288
    • Issue date Nov 19, 2024
    • WEDGELOCK EQUIPMENT LIMITED
    • Andre Richard Anderson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Adapter for a quick-change system and quick-change system with such...
    • Patent number 12,139,877
    • Issue date Nov 12, 2024
    • OILQUICK DEUTSCHLAND KG
    • Michael Kollmann
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Method and system to securely manage quick coupling of tools in an...
    • Patent number 12,129,629
    • Issue date Oct 29, 2024
    • Volvo Construction Equipment AB
    • Pierre Loisy
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Anti-release mechanism
    • Patent number 12,116,750
    • Issue date Oct 15, 2024
    • Caterpillar Inc.
    • Mark W. Thompson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Coupler
    • Patent number 12,110,649
    • Issue date Oct 8, 2024
    • HUGHES ASSET GROUP PTY LTD.
    • Noel Robert Hughes
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Coupler
    • Patent number 12,104,347
    • Issue date Oct 1, 2024
    • Miller UK Limited
    • Keith Miller
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Quick coupler having lateral actuating levers
    • Patent number 12,077,932
    • Issue date Sep 3, 2024
    • Robert Bosch GmbH
    • Steffen Knapper
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Quick-change device
    • Patent number 12,065,802
    • Issue date Aug 20, 2024
    • OILQUICK DEUTSCHLAND KG
    • Michael Kollmann
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Bracket for reversibly mounting an excavator bucket on an articulat...
    • Patent number 12,043,977
    • Issue date Jul 23, 2024
    • GROUP R.Y. BEAUDOIN INC.
    • Luc D'Amours
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Quick-change device
    • Patent number 11,976,435
    • Issue date May 7, 2024
    • OILQUICK DEUTSCHLAND KG
    • Florian Fälschle
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Coupler for coupling an attachment to a dipper arm
    • Patent number 11,952,737
    • Issue date Apr 9, 2024
    • Geith International Limited
    • Martin McCormack
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Attachment coupler
    • Patent number 11,952,738
    • Issue date Apr 9, 2024
    • Great Plains Manufacturing, Inc.
    • Ethan Linden
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Reversible bucket coupler for excavator buckets and method of use
    • Patent number 11,898,319
    • Issue date Feb 13, 2024
    • Jacob A. Petro
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Removable tool assembly for construction machines
    • Patent number 11,840,821
    • Issue date Dec 12, 2023
    • Volvo Construction Equipment AB
    • Didier Reymond
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Pin grabber coupler
    • Patent number 11,773,562
    • Issue date Oct 3, 2023
    • Caterpillar SARL
    • Mark William Thompson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Quick coupler
    • Patent number 11,702,816
    • Issue date Jul 18, 2023
    • WEDGELOCK EQUIPMENT LIMITED
    • Andre Richard Anderson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Quick-change coupler device and quick-change coupler system compris...
    • Patent number 11,643,788
    • Issue date May 9, 2023
    • OILQUICK DEUTSCHLAND KG
    • Sebastian Schmid
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Quick coupler
    • Patent number 11,643,787
    • Issue date May 9, 2023
    • WEDGELOCK EQUIPMENT LIMITED
    • Andre Richard Anderson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Intelligent assist system for a work machine
    • Patent number 11,591,773
    • Issue date Feb 28, 2023
    • Deere & Company
    • Sanket Pawar
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    System for detecting locking pin engagement of an implement
    • Patent number 11,536,009
    • Issue date Dec 27, 2022
    • Deere & Company
    • Doug M. Lehmann
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Hitch assembly
    • Patent number 11,525,236
    • Issue date Dec 13, 2022
    • James Hayden
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Quick-change device having an electrical lock status indicator
    • Patent number 11,482,083
    • Issue date Oct 25, 2022
    • OILQUICK DEUTSCHLAND KG
    • Michael Kollmann
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Bracket for reversibly mounting an excavator bucket on an articulat...
    • Patent number 11,466,424
    • Issue date Oct 11, 2022
    • GROUP R.Y. BEAUDOIN INC.
    • Rémi Beaudoin
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Quick coupler with hydraulic coupling manifold
    • Patent number 11,453,993
    • Issue date Sep 27, 2022
    • Caterpillar Inc.
    • Peter Lauterslager
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Double safety device for quick coupler
    • Patent number 11,421,394
    • Issue date Aug 23, 2022
    • Young Hum Jo
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Quick-change coupler device
    • Patent number 11,396,733
    • Issue date Jul 26, 2022
    • OILQUICK DEUTSCHLAND KG
    • Michael Kollmann
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Adapter for a quick-change system and quick-change system having su...
    • Patent number 11,274,414
    • Issue date Mar 15, 2022
    • OILQUICK DEUTSCHLAND KG
    • Johannes Sieber
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Safety device for quick coupler
    • Patent number 11,261,577
    • Issue date Mar 1, 2022
    • DAEMO Engineering Co., Ltd.
    • Seung Hwan Lee
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    BRACKET FOR REVERSIBLY MOUNTING AN EXCAVATOR BUCKET ON AN ARTICULAT...
    • Publication number 20250101706
    • Publication date Mar 27, 2025
    • GROUP R.Y. BEAUDOIN INC.
    • Luc D'AMOURS
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Electric Work Machine Tool Quick Coupler Retention Device
    • Publication number 20250092633
    • Publication date Mar 20, 2025
    • Caterpillar Inc.
    • Shaun D. Currier
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    QUICK COUPLING
    • Publication number 20250067016
    • Publication date Feb 27, 2025
    • CANGINI BENNE S.R.L.
    • Davide CANGINI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORK MACHINE
    • Publication number 20240401302
    • Publication date Dec 5, 2024
    • TADANO Ltd.
    • Manato SHIRAI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    ATTACHMENT TOOL COUPLING ASSEMBLY FOR A CONSTRUCTION VEHICLE
    • Publication number 20240384496
    • Publication date Nov 21, 2024
    • CNH INDUSTRIAL AMERICA LLC
    • Paul Wilhelm Rau
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    BRACKET FOR REVERSIBLY MOUNTING AN EXCAVATOR BUCKET ON AN ARTICULAT...
    • Publication number 20240376684
    • Publication date Nov 14, 2024
    • GROUP R.Y. BEAUDOIN INC.
    • Luc D’AMOURS
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    COUPLER
    • Publication number 20240301649
    • Publication date Sep 12, 2024
    • Miller UK Limited
    • Keith MILLER
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    A COUPLING ARRANGEMENT FOR COUPLING A TOOL TO A MACHINE
    • Publication number 20240279900
    • Publication date Aug 22, 2024
    • Caterpillar Work Tools B.V.
    • Peter Renzo Maurice LAUTERSLAGER
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    QUICK COUPLER
    • Publication number 20240110359
    • Publication date Apr 4, 2024
    • OilQuick Deutschland KG
    • Stefan SCHAUER
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Anti-Release Mechanism
    • Publication number 20240018739
    • Publication date Jan 18, 2024
    • Caterpillar Inc.
    • Mark W. Thompson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    QUICK COUPLER
    • Publication number 20240018740
    • Publication date Jan 18, 2024
    • WEDGELOCK EQUIPMENT LIMITED
    • Andre Richard ANDERSON
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    QUICK-CHANGE DEVICE HAVING A CONTROL DEVICE WITH A MECHANICALLY AND...
    • Publication number 20230417011
    • Publication date Dec 28, 2023
    • Béla Cseri Besitzunternehmung GbR
    • Béla CSERI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Quick-change unit and quick-change system
    • Publication number 20230313485
    • Publication date Oct 5, 2023
    • Salvatore Di Stefano
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    QUICK COUPLER
    • Publication number 20230235526
    • Publication date Jul 27, 2023
    • WEDGELOCK EQUIPMENT LIMITED
    • Andre Richard ANDERSON
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    EXCAVATOR BUCKET LOCKING AND SECURITY DEVICE FOR EFFICIENT TRANSPORT
    • Publication number 20230203777
    • Publication date Jun 29, 2023
    • Jeff Shaposhnick
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    QUICK COUPLER WITH FRONT PIN SAFETY LOCK SYSTEM
    • Publication number 20230193582
    • Publication date Jun 22, 2023
    • VOLVO CONSTRUCTION EQUIPMENT AB
    • Suksan Ok
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    QUICK COUPLER AUTOMATIC LOCKING MECHANISM AND METHOD
    • Publication number 20230160172
    • Publication date May 25, 2023
    • Caterpillar Inc.
    • Mark W. Thompson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    COUPLING APPARATUS
    • Publication number 20230151581
    • Publication date May 18, 2023
    • Rhinox Group Ltd
    • KURT ROGERS
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    PIN COUPLER WITH SAFETY LOCK
    • Publication number 20230131971
    • Publication date Apr 27, 2023
    • Brandt Industries Canada Ltd.
    • Adam Fick
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    PIN GRABBER COUPLER
    • Publication number 20230019996
    • Publication date Jan 19, 2023
    • CATERPILLAR S.A.R.L.
    • Mark William THOMPSON
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    PACKER
    • Publication number 20220381000
    • Publication date Dec 1, 2022
    • WEDGELOCK EQUIPMENT LIMITED
    • David Aperahama CALVERT
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    VARIABLE GRIP GRAPPLE
    • Publication number 20220267987
    • Publication date Aug 25, 2022
    • Curtis Industries, LLC
    • Steven D. Smith
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Quick-Change System for Changing Attachments on a Construction Machine
    • Publication number 20220120054
    • Publication date Apr 21, 2022
    • OilQuick Deutschland KG
    • Stefan SCHAUER
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    A COUPLER
    • Publication number 20220098821
    • Publication date Mar 31, 2022
    • HUGHES ASSET GROUP PTY LTD.
    • Noel Robert HUGHES
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    ATTACHMENT COUPLER
    • Publication number 20220090346
    • Publication date Mar 24, 2022
    • GREAT PLAINS MANUFACTURING, INC.
    • Ethan Linden
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    DEVICE TO COUPLE MEMBERS OF A HEAVY-DUTY MACHINE
    • Publication number 20220056662
    • Publication date Feb 24, 2022
    • Gilmore Work Tools, Inc., d/b/a Ruckus Corp.
    • David Arnold
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    A Coupler for Coupling an Attachment to a Dipper Arm
    • Publication number 20220042274
    • Publication date Feb 10, 2022
    • Geith International Limited
    • Martin McCormack
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    I-LOCK COUPLER
    • Publication number 20220034061
    • Publication date Feb 3, 2022
    • Cascade Corporation
    • Christopher M. WALTHERS
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Reversible Bucket Coupler for Excavator Buckets and Method of Use
    • Publication number 20220018088
    • Publication date Jan 20, 2022
    • Jacob A. Petro
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    INTELLIGENT ASSIST SYSTEM FOR A WORK MACHINE
    • Publication number 20220002973
    • Publication date Jan 6, 2022
    • Deere & Company
    • Sanket Pawar
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING