the magnet being used only as a holding element to maintain the valve in a specific position

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    MAGNETIC NON-RETURN VALVE

    • Publication number 20240142018
    • Publication date May 2, 2024
    • liquitec AG
    • Patrik DENOTH
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PISTONS FOR USE IN FLUID EXCHANGE DEVICES AND RELATED DEVICES, SYST...

    • Publication number 20240117820
    • Publication date Apr 11, 2024
    • FLOWSERVE PTE. LTD.
    • Norman R. Le Doux
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MAGNETICALLY CONTROLLED VALVE USING A BLOCKING DEVICE AND A MOVEMEN...

    • Publication number 20240059544
    • Publication date Feb 22, 2024
    • GATE CFV SOLUTIONS, INC.
    • JOHN NEWTON
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    MAGNETIC PRESSURE RETAINING CONTROL DEVICE

    • Publication number 20230400111
    • Publication date Dec 14, 2023
    • Shenzhen University
    • Heping XIE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DOUBLE CHECK VALVE, PNEUMATIC BRAKING DEVICE, AND VEHICLE

    • Publication number 20230313893
    • Publication date Oct 5, 2023
    • ZF CV Systems Global GmbH
    • Robert Otremba
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MAGNETICALLY REGULATED PRESSURE RELIEF VALVE

    • Publication number 20230250891
    • Publication date Aug 10, 2023
    • National Presto, Inc.
    • Julian Warwick
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MAGNETIC LOCKING OR OPENING DEVICE, METHOD AND SYSTEM

    • Publication number 20230213110
    • Publication date Jul 6, 2023
    • Dynmaic Magnetic, LLC
    • Richard C. Paschal
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Magnetic Latching Valve and Method of Control

    • Publication number 20230090383
    • Publication date Mar 23, 2023
    • Norgren GT Development LLC
    • Richard Bailey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PINCH VALVE SYSTEM

    • Publication number 20230077009
    • Publication date Mar 9, 2023
    • Levitronix GmbH
    • Peter MAYR
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MAGNETIC LOCKING OR OPENING DEVICE, METHOD AND SYSTEM

    • Publication number 20220364656
    • Publication date Nov 17, 2022
    • DYNAMIC MAGNETICS, LLC
    • Richard C. Paschal
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ELECTRONIC CIGARETTE

    • Publication number 20220330616
    • Publication date Oct 20, 2022
    • PEGATRON CORPORATION
    • HONG-YI GUO
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Application

    SIMULATION DEVICE FOR MAGNETIC CLOSING OF FLAP VALVE

    • Publication number 20220316981
    • Publication date Oct 6, 2022
    • Shenzhen University
    • Mingzhong GAO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    OVERFILL PREVENTION VALVE

    • Publication number 20220290775
    • Publication date Sep 15, 2022
    • FRANKLIN FUELING SYSTEMS, LLC
    • Justin Kuehn
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    LATCHING VALVE

    • Publication number 20220290774
    • Publication date Sep 15, 2022
    • LEGGETT & PLATT CANADA CO.
    • Jianlin ZHANG
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VALVE MODULE, VALVE DEVICE, VALVE SYSTEM

    • Publication number 20220275879
    • Publication date Sep 1, 2022
    • Trinity Industrial Corporation
    • Katsuhiro ISHIKAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE FOR A FLUID

    • Publication number 20220252171
    • Publication date Aug 11, 2022
    • Truma Geratetechnik GmbH & Co. KG
    • Kai ARMESTO-BEYER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE BODY FOR AN EXPANSION VALVE

    • Publication number 20220235866
    • Publication date Jul 28, 2022
    • MAHLE International GmbH
    • Jeffrey Van Delden
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VALVE

    • Publication number 20220170566
    • Publication date Jun 2, 2022
    • Neoperl GmbH
    • Adrijan Strmsek
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PISTONS FOR USE IN FLUID EXCHANGE DEVICES AND RELATED DEVICES, SYST...

    • Publication number 20220170486
    • Publication date Jun 2, 2022
    • FLOWSERVE MANAGEMENT COMPANY
    • Norman R. Le Doux
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MAGNETICALLY CONTROLLED VALVE USING A BLOCKING DEVICE AND A MOVEMEN...

    • Publication number 20220162051
    • Publication date May 26, 2022
    • GATE CFV SOLUTIONS, INC.
    • John Newton
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    THREE PORT, FIVE-WAY MAGNETICALLY LATCHING VALVE FOR FUEL VAPOR MAN...

    • Publication number 20220074371
    • Publication date Mar 10, 2022
    • Dayco IP Holdings, LLC
    • Kevin W. LUCKA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Valve Actuation System Through Permanent Magnet Use

    • Publication number 20210388918
    • Publication date Dec 16, 2021
    • Nextern Innovation, LLC
    • Fernando Buarque
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BREATHING ASSISTANCE DEVICE WITH LINEAR ACTUATED GAS REGULATING VALVE

    • Publication number 20210376706
    • Publication date Dec 2, 2021
    • RESMED PARIS SAS
    • Philippe Auguste CHALVIGNAC
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MAGNETIC LOCKING OR OPENING DEVICE, METHOD AND SYSTEM

    • Publication number 20210324965
    • Publication date Oct 21, 2021
    • DYNAMIC MAGNETICS, LLC
    • Richard C. Paschal
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MAGNETIC CHECK VALVE WITH APPLICATIONS IN FUEL CELL SYSTEMS

    • Publication number 20210231228
    • Publication date Jul 29, 2021
    • Nuvera Fuel Cells, Inc.
    • Derek BUTLAND
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    QUICK ACTING VALVE AND ACTUATOR

    • Publication number 20210215268
    • Publication date Jul 15, 2021
    • Glenn Fernandes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DEVICE FOR DRAINING A LIQUID, AND BUILDING CLADDING ELEMENT COMPRIS...

    • Publication number 20210017758
    • Publication date Jan 21, 2021
    • Vector Foiltec GMBH
    • Florian Scheidig
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE DEVICE

    • Publication number 20200378523
    • Publication date Dec 3, 2020
    • Trinity Industrial Corporation
    • Katsuhiro ISHIKAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ACTUATOR AND METHOD FOR MANUFACTURING ACTUATOR

    • Publication number 20200370676
    • Publication date Nov 26, 2020
    • ECO Holding 1 GmbH
    • Frank Buchwald
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MAGNETICALLY CONTROLLED VALVE USING A BLOCKING DEVICE AND A MOVEMEN...

    • Publication number 20200339406
    • Publication date Oct 29, 2020
    • GATE CFV SOLUTIONS, INC.
    • John Newton
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...