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opening on surplus pressure on one side closing on insufficient pressure on one side

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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16KVALVES TAPS COCKS ACTUATING-FLOATS DEVICES FOR VENTING OR AERATING F16K17/00Safety valves Equalising valves

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F16K17/02opening on surplus pressure on one side closing on insufficient pressure on one side
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Valve controller system and method
    • Patent number 11,994,035
    • Issue date May 28, 2024
    • Pentair Residential Filtration, LLC
    • Andrew Lindgren
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Gas regulator diaphragm-position and pressure-relief detection
    • Patent number 11,982,373
    • Issue date May 14, 2024
    • Itron, Inc.
    • James Lee Kann
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Vehicle driveline component with pinned vent
    • Patent number 11,940,056
    • Issue date Mar 26, 2024
    • American Axle & Manufacturing, Inc.
    • Salvatore N. Grupido
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Safe inertization apparatus
    • Patent number 11,933,444
    • Issue date Mar 19, 2024
    • L'Air Liquide, Société Anonyme pour l'Etude et l'Expoitation des Procédés Geo...
    • Jean-Philippe Tadiello
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method for preventing spills resulting from pipeline failures
    • Patent number 11,835,184
    • Issue date Dec 5, 2023
    • Safe Crossings, LLC
    • R. Dale Moretz
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Pressure equilibrating squeeze dispenser
    • Patent number 11,760,557
    • Issue date Sep 19, 2023
    • PESD, LLC
    • Andrew Keith Hirko
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Adjustable deadband control system
    • Patent number 11,733,722
    • Issue date Aug 22, 2023
    • Emerson Process Management Regulator Technologies, Inc.
    • Justin L. Masias
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Pressure regulating valve assembly
    • Patent number 11,697,503
    • Issue date Jul 11, 2023
    • Rolls-Royce Deutschland Ltd & Co KG
    • Paul Julian Wells
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pressure relief device
    • Patent number 11,692,635
    • Issue date Jul 4, 2023
    • Agility Fuel Systems LLC
    • David Neil Morgan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pilot-operated relief valve assembly
    • Patent number 11,680,654
    • Issue date Jun 20, 2023
    • Emerson Automation Solutions Final Control US LP
    • Vishwa Kalyanasundaram
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Process control systems and associated monoflanges
    • Patent number 11,674,606
    • Issue date Jun 13, 2023
    • Tescom Corporation
    • Pat Hergott
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Substrate treating apparatus and safety valve applied thereto
    • Patent number 11,655,907
    • Issue date May 23, 2023
    • Semes Co., Ltd.
    • Yong-Hyun Choi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Damped check valve having multi-pressure operation
    • Patent number 11,603,940
    • Issue date Mar 14, 2023
    • Woodward, Inc.
    • Jimroy Arner McCormack
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flow suppression device
    • Patent number 11,578,778
    • Issue date Feb 14, 2023
    • William R. LaCrosse
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Valves, valve assemblies and applications thereof
    • Patent number 11,566,718
    • Issue date Jan 31, 2023
    • Kennametal Inc.
    • Joshua T. Singley
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Venturi vacuum drawback assemblies and dual orifice venturi valve a...
    • Patent number 11,555,638
    • Issue date Jan 17, 2023
    • DWYER INSTRUMENTS, LLC
    • Lars O. Rosaen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Ventilation unit
    • Patent number 11,549,597
    • Issue date Jan 10, 2023
    • Nitto Denko Corporation
    • Yusuke Nakayama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Valves for fire suppression systems
    • Patent number 11,547,887
    • Issue date Jan 10, 2023
    • Firetrace Ltd.
    • David L. Melton
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Pressure relief valve and uses thereof
    • Patent number 11,512,794
    • Issue date Nov 29, 2022
    • Tanmoy C. Chakravarty
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ejector and refrigerating system
    • Patent number 11,460,124
    • Issue date Oct 4, 2022
    • Carrier Corporation
    • Sheng Li
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method for preventing spills resulting from pipeline failures
    • Patent number 11,454,353
    • Issue date Sep 27, 2022
    • Safe Crossings, LLC
    • R. Dale Moretz
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Pilot-operated relief valve assembly
    • Patent number 11,408,526
    • Issue date Aug 9, 2022
    • Emerson Automation Solutions Final Control US LP
    • Vishwa Kalyanasundaram
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid pressure valve
    • Patent number 11,384,855
    • Issue date Jul 12, 2022
    • Nabtesco Corporation
    • Yuichi Katoh
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Control valve
    • Patent number 11,371,416
    • Issue date Jun 28, 2022
    • Denso Corporation
    • Kouji Hashimoto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Compressor valves for aircraft
    • Patent number 11,353,121
    • Issue date Jun 7, 2022
    • The Boeing Company
    • Steve G. Mackin
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Valve device
    • Patent number 11,339,884
    • Issue date May 24, 2022
    • KYB Corporation
    • Takeshi Terao
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Variable intake system for vehicle
    • Patent number 11,333,110
    • Issue date May 17, 2022
    • Hyundai Motor Company
    • Hae Jun Jeong
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Valve with electrodynamic actuator
    • Patent number 11,326,710
    • Issue date May 10, 2022
    • BUERKERT WERKE GMBH & CO. KG
    • Ralf Scheibe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Safety valve for hot water heater
    • Patent number 11,306,837
    • Issue date Apr 19, 2022
    • JDP W.H.A.T., Ltd.
    • Joel Thomas Powell
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Universal thermal actuator and hybrid high integrity pressure prote...
    • Patent number 11,280,418
    • Issue date Mar 22, 2022
    • Jianchao Shu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    SAFETY VALVE
    • Publication number 20240142010
    • Publication date May 2, 2024
    • MODEL SOLUTION CO., LTD.
    • Ji-Ho Yu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TOE VALVE
    • Publication number 20240133265
    • Publication date Apr 25, 2024
    • INNOVEX DOWNHOLE SOLUTIONS, INC.
    • Nick Tonti
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    VALVE ASSEMBLY
    • Publication number 20240110632
    • Publication date Apr 4, 2024
    • MICROTECNICA S.R.L
    • Giacomo MEZZINO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ADDITIVE MANUFACTURING OF AN ENCLOSED VENTILATION FILTER
    • Publication number 20240003447
    • Publication date Jan 4, 2024
    • Jeffery T. Widdel
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Application

    FUSE PIN VALVE
    • Publication number 20230392701
    • Publication date Dec 7, 2023
    • SAFRAN LANDING SYSTEMS CANADA INC.
    • Gary Stephen Ataman
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    VEHICLE DRIVELINE COMPONENT WITH PINNED VENT
    • Publication number 20230358330
    • Publication date Nov 9, 2023
    • American Axle & Manufacturing, Inc.
    • Salvatore N. GRUPIDO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PRESSURE RELIEF DEVICE
    • Publication number 20230287984
    • Publication date Sep 14, 2023
    • Agility Fuel Systems LLC
    • David Neil Morgan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ELECTROPNEUMATIC FIELD DEVICE
    • Publication number 20230204112
    • Publication date Jun 29, 2023
    • SAMSON AKTIENGESELLSCHAFT
    • Sven RAUSCH
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Battery Housing With Valve Device, Battery and Motor Vehicle
    • Publication number 20230198086
    • Publication date Jun 22, 2023
    • Bayerische Motoren Werke Aktiengesellschaft
    • Philip RAETTICH
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    APPARATUS, PROCESSING DEVICE AND METHODS FOR RELIEVING PRESSURE AND...
    • Publication number 20230160488
    • Publication date May 25, 2023
    • Ham-Let (Israel-Canada) Ltd
    • Leng Keong Lee
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BOILER PRESSURE RELIEF VALVE AND AUTOMATIC AIR VENT ISOLATION ASSEMBLY
    • Publication number 20230145680
    • Publication date May 11, 2023
    • NIBCO INC.
    • CHRISTOPHER W. MASON
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLOW SUPPRESSION DEVICE
    • Publication number 20230147788
    • Publication date May 11, 2023
    • William R. LaCrosse
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    HYDRONIC EXPANSION TANK ASSEMBLY
    • Publication number 20230128634
    • Publication date Apr 27, 2023
    • NIBCO INC.
    • Christopher W. Mason
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    SAFETY AIR VALVE SWITCH FOR A PRESSURIZED AIR LINE
    • Publication number 20230125721
    • Publication date Apr 27, 2023
    • Dan Swanson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PRESSURE EQUILIBRATING SQUEEZE DISPENSER
    • Publication number 20230119159
    • Publication date Apr 20, 2023
    • Andrew Keith Hirko
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    EMERGENCY BRAKING DEVICE FOR AUTOMOBILE
    • Publication number 20230080381
    • Publication date Mar 16, 2023
    • Gwang Seok JEON
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    METHOD FOR PREVENTING SPILLS RESULTING FROM PIPELINE FAILURES
    • Publication number 20230017448
    • Publication date Jan 19, 2023
    • Safe Crossings, LLC
    • R. Dale Moretz
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    DRIVE SYSTEM FOR A PANTOGRAPH, AND METHOD FOR RAISING OR LOWERING
    • Publication number 20230010860
    • Publication date Jan 12, 2023
    • SCHUNK TRANSIT SYSTEMS GMBH
    • Alexander Gruber
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Pilot-Operated Relief Valve Assembly
    • Publication number 20220381360
    • Publication date Dec 1, 2022
    • Emerson Automation Solutions Final Control US LP
    • Vishwa Kalyanasundaram
    • G01 - MEASURING TESTING
  • Information Patent Application

    MODULATING PILOT VALVE ASSEMBLY
    • Publication number 20220349491
    • Publication date Nov 3, 2022
    • Baker Hughes Oilfield Operations LLC
    • Rajesh Krithivasan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PRESSURE RELIEF VALVE AND USES THEREOF
    • Publication number 20220307621
    • Publication date Sep 29, 2022
    • Tanmoy C. Chakravarty
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SAFETY VALVE FOR ELECTRICAL SUBMERSIBLE CENTRIFUGAL PUMPING SYSTEM
    • Publication number 20220290537
    • Publication date Sep 15, 2022
    • Joint Stock Company "Novomet-Perm"
    • Dmitrii Valeryevich GORBUNOV
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Gas Regulator Diaphragm-Position and Pressure-Relief Detection
    • Publication number 20220196183
    • Publication date Jun 23, 2022
    • Itron, Inc.
    • James Lee Kann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    COVER FOR A PRESSURE RELIEF VALVE ASSEMBLY OF A VEHICLE, A PRESSURE...
    • Publication number 20220185070
    • Publication date Jun 16, 2022
    • Illinois Tool Works Inc.
    • Norbert STEINER
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PRESSURE REGULATING VALVE ASSEMBLY
    • Publication number 20220127005
    • Publication date Apr 28, 2022
    • ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
    • Paul Julian WELLS
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    VENTILATION UNIT
    • Publication number 20220090688
    • Publication date Mar 24, 2022
    • Nitto Denko Corporation
    • Yusuke NAKAYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PRESSURE RELIEF DEVICE
    • Publication number 20220082173
    • Publication date Mar 17, 2022
    • Agility Fuel Systems LLC
    • David Neil Morgan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SAFE INERTIZATION APPARATUS
    • Publication number 20210364115
    • Publication date Nov 25, 2021
    • L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
    • Jean-Philippe Tadiello
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    APPARATUS FOR USE WITH A VEHICLE COMPONENT VENTING SYSTEM
    • Publication number 20210254734
    • Publication date Aug 19, 2021
    • Robert N Christoff
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AUTOMATIC RESET FLOOD VALVE
    • Publication number 20210254732
    • Publication date Aug 19, 2021
    • Tesla, Inc.
    • Nathaniel Hall-Snyder
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...