TREA

Non-return valves

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Industry

  • CPC
  • F15B2211/30505
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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

F15B2211/30505Non-return valves
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD AND SYSTEM FOR A FLOW-ISOLATED VALVE ARRANGEMENT AND A THREE...
    • Publication number 20240410400
    • Publication date Dec 12, 2024
    • Purdue Research Foundation
    • Mateus Bertolin
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    ACTUATOR DEVICE AND METHOD FOR OPERATING SUCH AN ACTUATOR DEVICE
    • Publication number 20240376909
    • Publication date Nov 14, 2024
    • METISMOTION GMBH
    • Wolfgang Zöls
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    FLUID PRESSURE CONTROL DEVICE
    • Publication number 20240271640
    • Publication date Aug 15, 2024
    • KYB Corporation
    • Shunsuke KUBO
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC CONTROL SYSTEM FOR LINEAR ACTUATION
    • Publication number 20230213031
    • Publication date Jul 6, 2023
    • Danfoss Power Solutions Inc.
    • Aaron Darnell
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC MACHINE
    • Publication number 20230193931
    • Publication date Jun 22, 2023
    • VOLVO CONSTRUCTION EQUIPMENT AB
    • Minheuk Kang
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • 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

    Power Units with Manual Override Controls for Hydraulic Systems
    • Publication number 20230035122
    • Publication date Feb 2, 2023
    • KTI Hydraulics Inc.
    • John King
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HYDRAULIC SYSTEM WITH A SWITCH VALVE BLOCK FOR A HYDRAULICALLY ACTU...
    • Publication number 20230009724
    • Publication date Jan 12, 2023
    • Liebherr-Werk Bischofshofen GmbH
    • Florian ALTENBERGER
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Electrohydraulic System for a Valve
    • Publication number 20220403860
    • Publication date Dec 22, 2022
    • ROBERT BOSCH GmbH
    • Alexandre Orth
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC CONTROL SYSTEM
    • Publication number 20220364578
    • Publication date Nov 17, 2022
    • HAWE Hydraulik (Wuxi) Co., Ltd.
    • Changfa Huang
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    AIR CYLINDER, HEAD COVER, AND ROD COVER
    • Publication number 20220349426
    • Publication date Nov 3, 2022
    • SMC Corporation
    • Youji TAKAKUWA
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    AIR CYLINDER, HEAD COVER, AND ROD COVER
    • Publication number 20220333622
    • Publication date Oct 20, 2022
    • SMC Corporation
    • Youji TAKAKUWA
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    CONTROL VALVE OF HYDRAULIC SYSTEM FOR WORKING MACHINE
    • Publication number 20220298754
    • Publication date Sep 22, 2022
    • KUBOTA CORPORATION
    • Yuji FUKUDA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDRAULIC SYSTEM FOR STABILIZER DRIVE
    • Publication number 20220177084
    • Publication date Jun 9, 2022
    • Moog GmbH
    • Werner Handle
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Power Units with Manual Override Controls for Hydraulic Systems
    • Publication number 20220003253
    • Publication date Jan 6, 2022
    • KTI Hydraulics Inc.
    • John King
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ELECTRO-HYDROSTATIC ACTUATOR SYSTEM
    • Publication number 20220003250
    • Publication date Jan 6, 2022
    • Moog Luxembourg S.a.r.l.
    • Sascha Dany
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Compressed-Air Treatment System and Method for Operating a Compress...
    • Publication number 20210404490
    • Publication date Dec 30, 2021
    • Knorr-Bremse Systeme fuer Nutzfahrzeuge GmbH
    • Ferenc ZEMAN
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    CYLINDER BYPASS
    • Publication number 20210372438
    • Publication date Dec 2, 2021
    • Norwood Sales, Inc.
    • Matt Meyer
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    METHOD FOR CONTROLLING A HYDRAULIC SYSTEM OF A WORKING MACHINE
    • Publication number 20210372087
    • Publication date Dec 2, 2021
    • VOLVO CONSTRUCTION EQUIPMENT AB
    • Bo Vigholm
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    RELIABILITY ASSESSABLE SYSTEMS FOR ACTUATING HYDRAULICALLY ACTUATED...
    • Publication number 20210293111
    • Publication date Sep 23, 2021
    • TRANSOCEAN INNOVATION LABS LTD
    • Andrew LEACH
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    CHECK VALVE ASSEMBLY HAVING A POPPET
    • Publication number 20210278003
    • Publication date Sep 9, 2021
    • The Boeing Company
    • Vasudevan Harigovindan
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    FLUID CIRCUIT SELECTION SYSTEM AND FLUID CIRCUIT SELECTION METHOD
    • Publication number 20210246913
    • Publication date Aug 12, 2021
    • SMC Corporation
    • Gohei HARIMOTO
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    VALVE SYSTEM FOR PNEUMATIC CYLINDERS
    • Publication number 20210207620
    • Publication date Jul 8, 2021
    • Aladdin Engineering and Manufacturing, Inc.
    • Natalie E. Bell
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    AUTOMATIC TRANSMISSION PARK CONTROL SYSTEM
    • Publication number 20210190205
    • Publication date Jun 24, 2021
    • Zhe Xie
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC SYSTEM FOR WORKING MACHINE
    • Publication number 20210148386
    • Publication date May 20, 2021
    • KUBOTA CORPORATION
    • Yuji Fukuda
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC CONTROL SYSTEM
    • Publication number 20210107439
    • Publication date Apr 15, 2021
    • Dana Motion Systems Italia S.R.L.
    • Fabio NATALI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FLUID CIRCUIT FOR AIR CYLINDERS
    • Publication number 20210108657
    • Publication date Apr 15, 2021
    • SMC Corporation
    • Yoshiyuki TAKADA
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC DAMPER WITH VALVE BLOCK
    • Publication number 20200378408
    • Publication date Dec 3, 2020
    • Otto Bock Healthcare Products GmbH
    • Juan Pablo MEJIA NINO
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Power Units with Manual Override Controls for Hydraulic Systems
    • Publication number 20200362890
    • Publication date Nov 19, 2020
    • KTI Hydraulics Inc.
    • John King
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Prime Mover System and Methods Utilizing Balanced Flow within Bi-Di...
    • Publication number 20200277972
    • Publication date Sep 3, 2020
    • AOI (DBA A.O. International II, Inc)
    • Daniel Maurice Lerner
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL