with a hook and a locking element acting on a pin

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  • E02F3/3622
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • 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
  • Information Patent Application

    ADAPTER FOR A QUICK-CHANGE SYSTEM AND QUICK-CHANGE SYSTEM WITH SUCH...

    • Publication number 20210381192
    • Publication date Dec 9, 2021
    • OilQuick Deutschland KG
    • Michael KOLLMANN
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Quick Coupler having Lateral Actuating Levers

    • Publication number 20210348360
    • Publication date Nov 11, 2021
    • ROBERT BOSCH GmbH
    • Steffen Knapper
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    METHOD AND SYSTEM TO SECURELY MANAGE QUICK COUPLING OF TOOLS IN AN...

    • Publication number 20210270008
    • Publication date Sep 2, 2021
    • VOLVO CONSTRUCTION EQUIPMENT AB
    • Pierre Loisy
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL