with energy recovery arrangements

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    EXCAVATOR AND METHOD OF CONTROLLING EXCAVATOR

    • Publication number 20240117600
    • Publication date Apr 11, 2024
    • Komatsu Ltd.
    • Wataru Sumino
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Work Machine

    • Publication number 20240068203
    • Publication date Feb 29, 2024
    • Hitachi Construction Machinery Co., Ltd.
    • Seiji HIJIKATA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Electric Work Machine

    • Publication number 20240060270
    • Publication date Feb 22, 2024
    • Yanmar Holdings Co., Ltd.
    • Kensuke Kaneda
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SHOVEL

    • Publication number 20240052595
    • Publication date Feb 15, 2024
    • Sumitomo Heavy Industries, Ltd.
    • Yoshiyasu ITSUJI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    MATERIAL PROCESSING APPARATUS WITH HYBRID POWER SYSTEM

    • Publication number 20240051514
    • Publication date Feb 15, 2024
    • TEREX GB LIMITED
    • Ciaran Fanning
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TRAVEL STABILITY SYSTEM, BACKHOE LOADER AND CONTROL METHOD

    • Publication number 20230349130
    • Publication date Nov 2, 2023
    • JIANGSU XCMG CONSTRUCTION MACHINERY RESEARCH INSTITUTE LTD.
    • Bin ZHAO
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDRAULIC SYSTEM FOR WORKING MACHINE, AND WORKING MACHINE

    • Publication number 20230323636
    • Publication date Oct 12, 2023
    • KUBOTA CORPORATION
    • Masaki INAOKA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDRAULIC EXCAVATOR DRIVE SYSTEM

    • Publication number 20230313487
    • Publication date Oct 5, 2023
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Akihiro KONDO
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    CONSTRUCTION MACHINE AND CONTROL METHOD THEREOF

    • Publication number 20230287650
    • Publication date Sep 14, 2023
    • Byungil KANG
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    RIDE CONTROL FOR WORK MACHINES

    • Publication number 20230279877
    • Publication date Sep 7, 2023
    • Danfoss A/S
    • Roger D. Lowman
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORK MACHINE

    • Publication number 20230279642
    • Publication date Sep 7, 2023
    • Komatsu Ltd.
    • Shinichi KITAO
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    ENERGY-SAVING EXCAVATOR

    • Publication number 20230250614
    • Publication date Aug 10, 2023
    • Menglin Wang
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    CONTROL UNIT

    • Publication number 20230243125
    • Publication date Aug 3, 2023
    • VOLVO CONSTRUCTION EQUIPMENT AB
    • Mikael Petersson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    DAMPING SYSTEM FOR MOVABLE ARM OF LOADING MACHINE AND OPERATION MAC...

    • Publication number 20230235536
    • Publication date Jul 27, 2023
    • Shanghai Sany Heavy Machinery Co., Ltd.
    • Lichun MA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    CONSTRUCTION MACHINE

    • Publication number 20230228061
    • Publication date Jul 20, 2023
    • Doosan Infracore Co., Ltd.
    • Byung Il KANG
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDRAULIC EXCAVATOR DRIVE SYSTEM

    • Publication number 20230228063
    • Publication date Jul 20, 2023
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Akihiro KONDO
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDRAULIC MACHINE

    • Publication number 20230203785
    • Publication date Jun 29, 2023
    • VOLVO CONSTRUCTION EQUIPMENT AB
    • Seonggeun YUN
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDRAULIC EXCAVATOR DRIVE SYSTEM

    • Publication number 20230183946
    • Publication date Jun 15, 2023
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Akihiro KONDO
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    DISTRIBUTED PUMP ARCHITECTURE FOR MULTIFUNCTIONAL MACHINES

    • Publication number 20230175234
    • Publication date Jun 8, 2023
    • Cummins Inc.
    • Rohit Saha
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Work Machine

    • Publication number 20230167622
    • Publication date Jun 1, 2023
    • Hitachi Construction Machinery Co., Ltd.
    • Kento KUMAGAI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    A POWER SYSTEM FOR A WORKING MACHINE AND CORRESPONDING OPERATION ME...

    • Publication number 20230135081
    • Publication date May 4, 2023
    • VOLVO CONSTRUCTION EQUIPMENT AB
    • Karl Uebel
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Construction Machine

    • Publication number 20230105014
    • Publication date Apr 6, 2023
    • Hitachi Construction Machinery Co., Ltd.
    • Seiji HIJIKATA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Construction Machine

    • Publication number 20230085676
    • Publication date Mar 23, 2023
    • Hitachi Construction Machinery Co., Ltd.
    • Seiji HIJIKATA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Construction Machine

    • Publication number 20230085648
    • Publication date Mar 23, 2023
    • Hitachi Construction Machinery Co., Ltd.
    • Seiji HIJIKATA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Construction Machine

    • Publication number 20230084767
    • Publication date Mar 16, 2023
    • Hitachi Construction Machinery Co., Ltd.
    • Seiji HIJIKATA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    A HYDRAULIC SYSTEM AND A METHOD FOR CONTROLLING A HYDRAULIC SYSTEM...

    • Publication number 20230011283
    • Publication date Jan 12, 2023
    • VOLVO CONSTRUCTION EQUIPMENT AB
    • Bo Vigholm
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORK MACHINE HYBRID POWER UNIT

    • Publication number 20230010752
    • Publication date Jan 12, 2023
    • PERKINS ENGINES COMPANY LIMITED
    • John Matthew RUTLEDGE
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    REGENERATION DEVICE, HYDRAULIC DRIVE SYSTEM EQUIPPED WITH SAME, AND...

    • Publication number 20220373004
    • Publication date Nov 24, 2022
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Tomomichi NOSE
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDRAULIC MACHINE

    • Publication number 20220364328
    • Publication date Nov 17, 2022
    • VOLVO CONSTRUCTION EQUIPMENT AB
    • Taerang Jung
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDRAULIC MACHINE

    • Publication number 20220364327
    • Publication date Nov 17, 2022
    • VOLVO CONSTRUCTION EQUIPMENT AB
    • Hoenghwan AHN
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING