TREA

Control of direction of movement of the output member

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  • CPC
  • F15B2211/77
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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

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F15B2211/77Control of direction of movement of the output member
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Fluid circuit
    • Patent number 12,281,663
    • Issue date Apr 22, 2025
    • Eagle Industry Co., Ltd.
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hydraulic control system for boom floating of excavator and control...
    • Patent number 12,227,919
    • Issue date Feb 18, 2025
    • XUZHOU XCMG EXCAVATOR MACHINERY CO., LTD
    • Yuzhong Dong
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Sheet metal working machine
    • Patent number 12,194,525
    • Issue date Jan 14, 2025
    • Salvagnini Italia S.p.A.
    • Claude Lucien Battheu
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Hydraulic system for working machine
    • Patent number 11,680,386
    • Issue date Jun 20, 2023
    • Kubota Corporation
    • Yuji Fukuda
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Closed center hoist valve with snubbing
    • Patent number 11,654,815
    • Issue date May 23, 2023
    • Caterpillar Inc.
    • Edward William Mate
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hydraulic system of work machine and work machine
    • Patent number 11,644,098
    • Issue date May 9, 2023
    • Kubota Corporation
    • Yuji Fukuda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Apparatus for controlling the switch-over of hydraulic cylinders
    • Patent number 11,618,232
    • Issue date Apr 4, 2023
    • Moog GmbH
    • Dirk Becher
    • B30 - PRESSES
  • Information Patent Grant

    Hydraulic machine unit and method for operating such a machine unit
    • Patent number 11,358,359
    • Issue date Jun 14, 2022
    • SMS GROUP GMBH
    • Frank Zensen
    • B30 - PRESSES
  • Information Patent Grant

    Intrascopic hydraulic cylinder
    • Patent number 11,333,176
    • Issue date May 17, 2022
    • FLIP SCREEN AUSTRALIA PTY LTD
    • Sam Turnbull
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic circuit for construction equipment
    • Patent number 11,286,643
    • Issue date Mar 29, 2022
    • Volvo Construction Equipment AB
    • Bon Seuk Ku
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Pressing tool
    • Patent number 11,213,938
    • Issue date Jan 4, 2022
    • Von Arx AG
    • Matthias Ruch
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Hydraulic cylinder
    • Patent number 11,167,338
    • Issue date Nov 9, 2021
    • SMS group GMBH
    • Karsten Busch
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Pressure monitoring system
    • Patent number 11,051,735
    • Issue date Jul 6, 2021
    • MEDICAL MEASUREMENT SYSTEMS B.V.
    • Michael Gondy Jensen
    • B30 - PRESSES
  • Information Patent Grant

    Hydraulic system of work machine and work machine
    • Patent number 10,900,562
    • Issue date Jan 26, 2021
    • Kubota Corporation
    • Yuji Fukuda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Adhesive and sealant mixers with automatic stroke length adjustment
    • Patent number 10,894,238
    • Issue date Jan 19, 2021
    • PRC-DeSoto International, Inc.
    • Goldi Singh
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Hydraulic drive
    • Patent number 10,851,772
    • Issue date Dec 1, 2020
    • Voith Patent GmbH
    • Magnus Junginger
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Piezohydraulic actuator
    • Patent number 10,851,808
    • Issue date Dec 1, 2020
    • Siemens Aktiengesellschaft
    • Georg Bachmaier
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Cylinder device, press machine, workpiece clamping apparatus, cylin...
    • Patent number 10,821,564
    • Issue date Nov 3, 2020
    • Seiko Instruments Inc.
    • Shigehiro Arai
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pressure-limiting unit for a pressure booster as well as a pressure...
    • Patent number 10,801,631
    • Issue date Oct 13, 2020
    • TKR Spezialwerkzeuge GmbH
    • Martin Zurmühlen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydraulic circuit for travel motor
    • Patent number 10,801,523
    • Issue date Oct 13, 2020
    • Clark Equipment Company
    • Patrick P. Lacher
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Actuator device
    • Patent number 10,786,845
    • Issue date Sep 29, 2020
    • Hatebur Umformmaschinen AG
    • Mihai Vulcan
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Multi-mode hydraulic cylinder control system for hydraulic workover...
    • Patent number 10,683,713
    • Issue date Jun 16, 2020
    • Halliburton Energy Services, Inc.
    • Michael Stephen Oser
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Pneumatic unit for a hydropneumatic pressure booster
    • Patent number 10,677,267
    • Issue date Jun 9, 2020
    • TKR Spezialwerkzeuge GmbH
    • Torsten Kreischer
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Electrohydraulic drive unit
    • Patent number 10,662,976
    • Issue date May 26, 2020
    • HAWE ALTENSTADT HOLDING GMBH
    • Stefan Guth
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic system
    • Patent number 10,626,889
    • Issue date Apr 21, 2020
    • MOOG GmbH
    • Werner Händle
    • B30 - PRESSES
  • Information Patent Grant

    Implement vibration system and method
    • Patent number 10,597,845
    • Issue date Mar 24, 2020
    • Deere & Company
    • Aaron R. Kenkel
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Hydraulic apparatus
    • Patent number 10,519,990
    • Issue date Dec 31, 2019
    • YANMAR CO., LTD.
    • Kazuhiro Owada
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Valve device and hydraulic system
    • Patent number 10,487,854
    • Issue date Nov 26, 2019
    • BIERI HYDRAULIK AG
    • Wolfgang Schneider
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Cylinder device
    • Patent number 10,385,889
    • Issue date Aug 20, 2019
    • Kosmek Ltd.
    • Ryota Kojima
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hydraulic drive with rapid stroke and load stroke
    • Patent number 10,302,101
    • Issue date May 28, 2019
    • Voith Patent GmbH
    • Hubert Schaber
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    HARVESTER IMPLEMENT WITH DYNAMICALLY ADJUSTABLE FLOAT SYSTEM
    • Publication number 20250098567
    • Publication date Mar 27, 2025
    • Deere & Company
    • ETHAN C. CONRAD
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    FLOATING CONTROL SYSTEM FOR FIXED DISPLACEMENT PUMP SYSTEM
    • Publication number 20250035133
    • Publication date Jan 30, 2025
    • HUNAN SINOBOOM INTELLIGENT EQUIPMENT CO., LTD.
    • Guoliang LIU
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    A HYDRAULIC DEVICE
    • Publication number 20250027514
    • Publication date Jan 23, 2025
    • Aalborg Universitet
    • Per JOHANSEN
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC CONTROL SYSTEM FOR BOOM FLOATING OF EXCAVATOR AND CONTROL...
    • Publication number 20240200305
    • Publication date Jun 20, 2024
    • Xuzhou XCMG Excavator Machinery Co., Ltd.
    • Yuzhong DONG
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    FLUID CIRCUIT
    • Publication number 20240159255
    • Publication date May 16, 2024
    • EAGLE INDUSTRY CO., LTD.
    • Yoshiyuki SHIMADA
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    SHEET METAL WORKING MACHINE
    • Publication number 20220097117
    • Publication date Mar 31, 2022
    • Salvagnini Italia S.p.A
    • Claude Lucien BATTHEU
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    HYDRAULIC ACTUATOR, WORKING DEVICE, AND ENERGY-WOOD GRAPPLE
    • Publication number 20210360879
    • Publication date Nov 25, 2021
    • TMK Energiakoura Oy
    • Tenho Koponen
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    PRESSURE BOOSTER
    • Publication number 20210293258
    • Publication date Sep 23, 2021
    • SMC Corporation
    • Hiroyuki ASAHARA
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    INTRASCOPIC HYDRAULIC CYLINDER
    • Publication number 20210207626
    • Publication date Jul 8, 2021
    • FLIP SCREEN AUSTRALIA PTY LTD
    • Sam TURNBULL
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Apparatus for Controlling the Switch-Over of Hydraulic Cylinders
    • Publication number 20200180253
    • Publication date Jun 11, 2020
    • MOOG GMBH
    • Dirk BECHER
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    PRESSING TOOL
    • Publication number 20200139525
    • Publication date May 7, 2020
    • VON ARX AG
    • Matthias Ruch
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Piezohydraulic Actuator
    • Publication number 20190368515
    • Publication date Dec 5, 2019
    • SIEMENS AKTIENGESELLSCHAFT
    • Georg Bachmaier
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC SYSTEM AND METHOD OF CONTROLLING HYDRAULIC ACTUATOR
    • Publication number 20190277311
    • Publication date Sep 12, 2019
    • SANDVIK MINING AND CONSTRUCTION OY
    • Samuli VERHO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ELECTROHYDRAULIC DRIVE UNIT
    • Publication number 20190170163
    • Publication date Jun 6, 2019
    • HOERBIGER AUTOMATISIERUNGSTECHNIK HOLDING GMBH
    • Stefan GUTH
    • B30 - PRESSES
  • Information Patent Application

    HYDRAULIC CIRCUIT FOR TRAVEL MOTOR
    • Publication number 20190136875
    • Publication date May 9, 2019
    • CLARK EQUIPMENT COMPANY
    • Patrick P. Lacher
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDRAULIC ACTUATOR WITH MECHANICAL PISTON POSITION FEEDBACK
    • Publication number 20180202475
    • Publication date Jul 19, 2018
    • GENERAL ELECTRIC COMPANY
    • Bodhayan Dev
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    HYDRAULIC MACHINE UNIT AND METHOD FOR OPERATING SUCH A MACHINE UNIT
    • Publication number 20180187702
    • Publication date Jul 5, 2018
    • SMS Group GmbH
    • Frank ZENSEN
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    HYDRAULIC APPARATUS
    • Publication number 20170198730
    • Publication date Jul 13, 2017
    • Kazuhiro OWADA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDRAULIC SYSTEM
    • Publication number 20170108014
    • Publication date Apr 20, 2017
    • Moog GmbH
    • Werner Händle
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    CYLINDER DEVICE WITH FORCE MULTIPLICATION MECHANISM
    • Publication number 20150247512
    • Publication date Sep 3, 2015
    • Kosmek Ltd.
    • Hideaki Yokota
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC DIRECTIONAL CONTROL VALVE
    • Publication number 20150096632
    • Publication date Apr 9, 2015
    • Deere & Company
    • ANDREAS REMMELMANN
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC CYLINDER FOR USE FOR EXAMPLE IN A HYDRAULIC TOOL
    • Publication number 20140360349
    • Publication date Dec 11, 2014
    • DEMOLITION AND RECYCLING EQUIPMENT B.V.
    • Gertrudis Maria Gerardus De Gier
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Force multiplication device
    • Publication number 20140245881
    • Publication date Sep 4, 2014
    • Hazem N. Hamed
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    ROTATION CONTROL DEVICE AND CONSTRUCTION MACHINE INCLUDING ROTATION...
    • Publication number 20140178167
    • Publication date Jun 26, 2014
    • KOBELCO CONSTRUCTION MACHINERY CO., LTD.
    • Naoki Goto
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    RODLESS POWER CYLINDER
    • Publication number 20140123845
    • Publication date May 8, 2014
    • CHANTO AIR HYDRAULICS CO., LTD.
    • Tsai-Chao WU
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    AIR CONTROL DEVICE AND AIR CONTROL METHOD
    • Publication number 20140069677
    • Publication date Mar 13, 2014
    • Amussis Inc.
    • Manabu SAITO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    AUTO CYCLE PUMP AND METHOD OF OPERATION
    • Publication number 20140033876
    • Publication date Feb 6, 2014
    • SPX Corporation
    • Michael T. LANDRUM
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    HYDRAULIC CIRCUIT FOR CONSTRUCTION MACHINE
    • Publication number 20130167522
    • Publication date Jul 4, 2013
    • KOBELCO CONSTRUCTION MACHINERY CO., LTD.
    • SHOTA OGUMA
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    ELECTRONIC HYDRAULIC PRESSURE CONTROL APPARATUS AND METHOD USING VA...
    • Publication number 20130001449
    • Publication date Jan 3, 2013
    • Doosan Infracore Co., Ltd.
    • Ki Hong Choi
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    PNEUMATIC SYSTEM WITH ONE OR MORE PISTON-CYLINDER ARRANGEMENTS
    • Publication number 20120036844
    • Publication date Feb 16, 2012
    • Per-Ake Wahlberg
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL