TREA

with pilot circuit

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  • CPC
  • F15B2211/20553
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F15Hydraulics devices F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL FLUID-PRESSURE ACTUATORS F15B2211/00Circuits for servomotor systems

Current Industry

F15B2211/20553with pilot circuit
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    HYDRAULIC CONTROL CIRCUIT FOR IMPLEMENT
    • Publication number 20240003120
    • Publication date Jan 4, 2024
    • CLARK EQUIPMENT COMPANY
    • Ian Brown
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDRAULIC SYSTEM SWITCHABLE BETWEEN FIXED-DISPLACEMENT AND FIXED/VA...
    • Publication number 20230294759
    • Publication date Sep 21, 2023
    • Shanghai Sany Heavy Machinery Co., Ltd.
    • Ning ZHANG
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    ELECTROHYDRAULIC CONTROL DEVICE AND ADJUSTABLE HYDRAULIC PUMP SYSTEM
    • Publication number 20230279879
    • Publication date Sep 7, 2023
    • HAWE HYDRAULIK SE
    • Fabian Kreutmayr
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    REFUSE VEHICLE CONTROL SYSTEMS AND METHODS
    • Publication number 20230265866
    • Publication date Aug 24, 2023
    • Oshkosh Corporation
    • Derek Wente
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • 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

    ELECTROHYDRAULIC PROPORTIONAL PRESSURE CONTROL FOR OPEN CIRCUIT PUMP
    • Publication number 20230041899
    • Publication date Feb 9, 2023
    • Danfoss Power Solutions II Technology A/S
    • Anil Balasaheb KHARPAS
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    WORKING MACHINE
    • Publication number 20230021137
    • Publication date Jan 19, 2023
    • KUBOTA CORPORATION
    • Hiroshi Horii
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Work Machine
    • Publication number 20220127823
    • Publication date Apr 28, 2022
    • Hitachi Construction Machinery Co., Ltd.
    • Takaaki CHIBA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    FLUID CIRCUIT
    • Publication number 20210372088
    • Publication date Dec 2, 2021
    • EAGLE INDUSTRY CO., LTD.
    • Yoshiyuki Shimada
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SYSTEM ARCHITECTURES FOR STEERING AND WORK FUNCTIONS IN A WHEEL LOADER
    • Publication number 20210309287
    • Publication date Oct 7, 2021
    • Parker-Hannifin Corporation
    • Hao Zhang
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Hydraulic Control Arrangement for Supplying Pressure Medium to at l...
    • Publication number 20210131455
    • Publication date May 6, 2021
    • ROBERT BOSCH GmbH
    • Botond Szeles
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    VALVE ARRANGEMENT FOR PRESSURE MEDIUM SUPPLY OF A HYDRAULIC CONSUMER
    • Publication number 20210062832
    • Publication date Mar 4, 2021
    • HYDAC MOBILHYDRAULIK GMBH
    • Peter BRUCK
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    ELECTROHYDRAULIC PROPORTIONAL PRESSURE CONTROL FOR OPEN CIRCUIT PUMP
    • Publication number 20210025373
    • Publication date Jan 28, 2021
    • Eaton Intelligent Power Limited
    • Anil Balasaheb KHARPAS
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC DRIVING SYSTEM
    • Publication number 20190194006
    • Publication date Jun 27, 2019
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Masahiro MATSUO
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    VARIABLE DISPLACMENT HYDRAULIC PUMP WITH TORQUE SENSING AND METHOD...
    • Publication number 20180372217
    • Publication date Dec 27, 2018
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Joseph Johnson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    PRESSURE COMPENSATION UNIT
    • Publication number 20180347153
    • Publication date Dec 6, 2018
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Yasunori HATANAKA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    VALVE DEVICE
    • Publication number 20180347599
    • Publication date Dec 6, 2018
    • KYB Corporation
    • Takeshi TERAO
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    ELECTRONICALLY CONTROLLED VALVE, HYDRAULIC PUMP, AND HYDRAULIC PUMP...
    • Publication number 20180335056
    • Publication date Nov 22, 2018
    • Danfoss Power Solutions (Zhejiang) Co. Ltd.
    • Zhimin Guo
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Pump-Controlled Hydraulic Circuits for Operating a Differential Hyd...
    • Publication number 20180266447
    • Publication date Sep 20, 2018
    • University of Manitoba
    • Ahmed A. Imam
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    SYSTEM AND METHOD FOR REDUCING FUEL CONSUMPTION OF A WORK VEHICLE
    • Publication number 20180258615
    • Publication date Sep 13, 2018
    • CNH Industrial America, LLC
    • Yun XING
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PUMP
    • Publication number 20180223816
    • Publication date Aug 9, 2018
    • FNA Group, Inc.
    • Gus Alexander
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ENERGY RECOVERY SYSTEM AND METHOD FOR HYDRAULIC TOOL
    • Publication number 20180172039
    • Publication date Jun 21, 2018
    • Caterpillar Inc.
    • Hongliu DU
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC DRIVE SYSTEM FOR CONSTRUCTION MACHINE
    • Publication number 20180156242
    • Publication date Jun 7, 2018
    • HITACHI CONSTRUCTION MACHINERY TIERRA CO., LTD.
    • Yoshifumi TAKEBAYASHI
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    ELECTRONICALLY CONTROLLED VALVE, HYDRAULIC PUMP, AND HYDRAULIC PUMP...
    • Publication number 20180135660
    • Publication date May 17, 2018
    • Danfoss Power Solutions (Zhejiang) Co. Ltd.
    • Zhimin Guo
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    A LOAD SENSING HYDRAULIC SYSTEM FOR A WORKING MACHINE, AND A METHOD...
    • Publication number 20180100525
    • Publication date Apr 12, 2018
    • VOLVO CONSTRUCTION EQUIPMENT AB
    • Bo VIGHOLM
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDROSTATIC DISPLACEMENT UNIT WITH REDUCED HYSTERESIS
    • Publication number 20170356471
    • Publication date Dec 14, 2017
    • Danfoss Power Solutions GmbH & Co OHG
    • Reinhardt Thoms
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC PUMP
    • Publication number 20170350376
    • Publication date Dec 7, 2017
    • HYUNDAI CONSTRUCTION EQUIPMENT
    • Byoung Ik KANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SYSTEM ARCHITECTURES FOR STEERING AND WORK FUNCTIONS IN A WHEEL
    • Publication number 20170274930
    • Publication date Sep 28, 2017
    • Parker-Hannifin Corporation
    • Hao Zhang
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    METHOD FOR CONTROLLING SWING MOTOR IN HYDRAULIC SYSTEM AND HYDRAULI...
    • Publication number 20170107691
    • Publication date Apr 20, 2017
    • Doosan Infracore Co., Ltd.
    • Yong Lak CHO
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORK MACHINE
    • Publication number 20170107696
    • Publication date Apr 20, 2017
    • KUBOTA CORPORATION
    • Yuji FUKUDA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING