the fluid acting on a diaphragm, bellows, or the like

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    DOUBLE BELLOWS VALVE FOR PREVENTING UNDESIRED VALVE FAILURE POSITIONS

    • Publication number 20250116338
    • Publication date Apr 10, 2025
    • Rolls-Royce North American Technologies Inc.
    • Ryan C. Humes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ANTI-BLOCKAGE PIPELINE STRUCTURE WITH VALVE

    • Publication number 20250043884
    • Publication date Feb 6, 2025
    • YUAN-MEI CORP.
    • Chi-Han CHENG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DIAPHRAGM VALVE FORMED USING ADDITIVE MANUFACTURE

    • Publication number 20250020223
    • Publication date Jan 16, 2025
    • Neptune Technology Group Inc.
    • Jeffrey M. Fowler
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Application

    Cleaning System

    • Publication number 20250018445
    • Publication date Jan 16, 2025
    • GATE CFV SOLUTIONS, INC.
    • GILLIAN CALLAGHAN
    • B08 - CLEANING
  • Information Patent Application

    BALL SEAL FOR THERMAL SENSOR ASSEMBLY OF THERMOSTATIC EXPANSION VALVE

    • Publication number 20240426392
    • Publication date Dec 26, 2024
    • Parker-Hannifin Corporation
    • Eric R. COYLE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Flow Control Valve with Rolling Diaphragm

    • Publication number 20240418291
    • Publication date Dec 19, 2024
    • Griswold Controls, LLC
    • Stefan I. Tuineag
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DIAPHRAGM VALVE INCORPORATING AN ALARM PORT

    • Publication number 20240416165
    • Publication date Dec 19, 2024
    • AQUESTIA LTD.
    • Yeheskiel HAGBI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    COMBINATION REGULATOR VALVE

    • Publication number 20240360913
    • Publication date Oct 31, 2024
    • Engineered Controls International, LLC
    • Guangbin Cao
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONTROL DEVICE FOR FILTER INSTALLATIONS

    • Publication number 20240353022
    • Publication date Oct 24, 2024
    • FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
    • Sebastian-Johannes ARMBRUST
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CRYOGENIC VALVE

    • Publication number 20240353026
    • Publication date Oct 24, 2024
    • Faurecia Hydrogen Solutions France
    • Frédéric GREBER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PNEUMATIC VALVE, AND VALVE ASSEMBLY HAVING AT LEAST ONE SUCH PNEUMA...

    • Publication number 20240344618
    • Publication date Oct 17, 2024
    • Conti Temic microelectronic GmbH
    • Michael Beuschel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DIAPHRAGM CHECK VALVE

    • Publication number 20240329667
    • Publication date Oct 3, 2024
    • CAREFUSION 303, INC.
    • Siddarth K. SHEVGOOR
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SYSTEMS AND METHODS FOR LOCKING-IN AN OPERATIVE POSITION OF A VALVE

    • Publication number 20240288092
    • Publication date Aug 29, 2024
    • Eric Strong
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE UNIT, LIQUID EJECTION DEVICE, AND MANUFACTURING METHOD FOR VA...

    • Publication number 20240271711
    • Publication date Aug 15, 2024
    • SEIKO EPSON CORPORATION
    • Shogo KUMAO
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    CLOSING MECHANISM OF SHUT-OFF VALVE

    • Publication number 20240263717
    • Publication date Aug 8, 2024
    • Georg Fischer Rohrleitungssysteme AG
    • Christoph Krauter
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DOUBLE BELLOWS VALVE FOR PREVENTING UNDESIRED VALVE FAILURE POSITIONS

    • Publication number 20240255059
    • Publication date Aug 1, 2024
    • Rolls-Royce North American Technologies Inc.
    • Ryan C. Humes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SWITCH ASSEMBLIES OF SUPERCONDUCTING MAGNET ASSEMBLIES AND RECONFIG...

    • Publication number 20240233995
    • Publication date Jul 11, 2024
    • GE Precision Healthcare LLC
    • Dogan Celik
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DIFFERENTIAL PRESSURE REGULATOR

    • Publication number 20240209956
    • Publication date Jun 27, 2024
    • Wanner Engineering, Inc.
    • Dustin Featherstone
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VALVE WITH STEPPED BUSHING DESIGN

    • Publication number 20240191814
    • Publication date Jun 13, 2024
    • YARDNEY WATER MANAGEMENT SYSTEMS INC.
    • Chris PHILLIPS
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUID MANAGEMENT SYSTEM

    • Publication number 20240142016
    • Publication date May 2, 2024
    • LEGGETT & PLATT CANADA CO.
    • Stefano Nicola
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PULSATION DAMPENER FOR SINGLE USE APPLICATIONS

    • Publication number 20240141879
    • Publication date May 2, 2024
    • Equilibar, LLC
    • Zachary Allan Cobb
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SWITCH ASSEMBLIES OF SUPERCONDUCTING MAGNET ASSEMBLIES AND RECONFIG...

    • Publication number 20240136097
    • Publication date Apr 25, 2024
    • GE Precision Healthcare LLC
    • Dogan Celik
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BINARY FLUID CONTROL VALVE SYSTEM

    • Publication number 20240084908
    • Publication date Mar 14, 2024
    • Allurion Technologies, Inc.
    • David W. NELSON
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Flow Control Valve with Rolling Diaphragm

    • Publication number 20240068589
    • Publication date Feb 29, 2024
    • Griswold Controls, LLC
    • Stefan I. Tuineag
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    A FLOW CONTROL DEVICE AND METHOD

    • Publication number 20240019878
    • Publication date Jan 18, 2024
    • InflowControl AS
    • Vidar Mathiesen
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Bioprocess Flow System

    • Publication number 20230417332
    • Publication date Dec 28, 2023
    • CYTIVA SWEDEN AB
    • Klaus Gebauer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fluid Control Valve Assembly for Fire Protection Systems

    • Publication number 20230405380
    • Publication date Dec 21, 2023
    • Viking Group, Inc.
    • Martin H. WORKMAN
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    HIGH-FLOW FLUID VALVE BLOCK

    • Publication number 20230400106
    • Publication date Dec 14, 2023
    • Tosoh Bioscience LLC
    • Brian A. Harbrecht
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DIAPHRAGM CHECK VALVE

    • Publication number 20230393592
    • Publication date Dec 7, 2023
    • CAREFUSION 303, INC.
    • Siddarth K. SHEVGOOR
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SAFETY VALVE ARRANGEMENT AND ACTUATOR SYSTEM

    • Publication number 20230383770
    • Publication date Nov 30, 2023
    • Festo SE & Co. KG
    • Bernd BELLINGRODT
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL