TREA

without stable intermediate position

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  • F16K31/56
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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 F16K31/00Actuating devices; Operating means Releasing devices

Current Industry

F16K31/56without stable intermediate position
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Electrohydraulic system having an adjustment device for a valve
    • Patent number 11,976,741
    • Issue date May 7, 2024
    • Robert Bosch GmbH
    • Juergen Schneider
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fail-safe actuator and assembly unit
    • Patent number 11,976,746
    • Issue date May 7, 2024
    • SCHISCHEK GMBH
    • Harald Spittler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Failsafe module
    • Patent number 11,920,697
    • Issue date Mar 5, 2024
    • Rotork Controls Limited
    • Stuart Lay
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Safety device
    • Patent number 11,873,920
    • Issue date Jan 16, 2024
    • SHELL USA, INC.
    • Folkert Hettinga
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Adjustment device for a water delivery unit
    • Patent number 11,867,313
    • Issue date Jan 9, 2024
    • Fabrizio Nobili
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Probe assembly for use in a closed transfer system
    • Patent number 11,795,047
    • Issue date Oct 24, 2023
    • Pentair Flow Technologies, LLC
    • Roger James
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Pneumatic damper for piston used in pressure regulator
    • Patent number 11,788,643
    • Issue date Oct 17, 2023
    • Goodrich Corporation
    • Adrian Tarnowski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sanitary valve with a diaphragm
    • Patent number 11,739,858
    • Issue date Aug 29, 2023
    • Neoperl GmbH
    • Marc Tempel
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Ball valve handle, spring loaded
    • Patent number 11,680,660
    • Issue date Jun 20, 2023
    • Raytheon Company
    • Richard J. Adams
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Failsafe close valve assembly
    • Patent number 11,655,902
    • Issue date May 23, 2023
    • OneSubsea IP UK Limited
    • John R. Meijer
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Combination multi-port valve
    • Patent number 11,629,791
    • Issue date Apr 18, 2023
    • Vitesco Technologies USA, LLC.
    • Alexander Dragojlov
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shuttle valve poppet mechanism
    • Patent number 11,624,449
    • Issue date Apr 11, 2023
    • The Boeing Company
    • Vinay Kumar Tumkur Chandrashekar
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Fluid supply system having shutoff valve with stabilized electrical...
    • Patent number 11,566,592
    • Issue date Jan 31, 2023
    • Caterpillar Inc.
    • Rodney Allen Lawrence
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Ball valves, methods to close a ball valve, and methods to form a w...
    • Patent number 11,555,376
    • Issue date Jan 17, 2023
    • Halliburton Energy Services, Inc.
    • Peter DW Inglis
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Pneumatic damper for piston used in pressure regulator
    • Patent number 11,543,046
    • Issue date Jan 3, 2023
    • Goodrich Corporation
    • Adrian Tarnowski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Failsafe electric valve actuator
    • Patent number 11,493,142
    • Issue date Nov 8, 2022
    • Charles Vanryckeghem
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Variable load valve actuator
    • Patent number 11,486,501
    • Issue date Nov 1, 2022
    • Halliburton Energy Services, Inc.
    • Adam Davis Wright
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Switching technology for faucets
    • Patent number 11,473,278
    • Issue date Oct 18, 2022
    • Sidus Technologies Inc.
    • Mordechai Lev
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Actuator with spring compression and decoupling
    • Patent number 11,435,005
    • Issue date Sep 6, 2022
    • Vault Pressure Control LLC
    • Travis McEvoy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotatable valve and actuator
    • Patent number 11,428,325
    • Issue date Aug 30, 2022
    • BS&B Innovations Limited
    • Zhanggang Wang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Relief valve
    • Patent number 11,421,795
    • Issue date Aug 23, 2022
    • Watts Regulator Co.
    • Steven Castrigno
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3D printed maze in pressure regulating valve
    • Patent number 11,396,979
    • Issue date Jul 26, 2022
    • Goodrich Corporation
    • Piotr Zajac
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Grant

    Steam valve, power generation system, and inspection method for ste...
    • Patent number 11,384,863
    • Issue date Jul 12, 2022
    • Mitsubishi Heavy Industries, Ltd.
    • Noriyuki Hasegawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Adaptive exhaust valve with purpose-designed spring
    • Patent number 11,384,666
    • Issue date Jul 12, 2022
    • Faurecia Emissions Control Technologies, USA, LLC
    • Keith Sims
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Water outflow control assembly, shower head and shower head assembl...
    • Patent number 11,369,981
    • Issue date Jun 28, 2022
    • Fujian Xihe Sanitary Ware Technology Co., Ltd.
    • Xiaofa Lin
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Adjustable fail-safe rotary spring operator with a retaining band
    • Patent number 11,365,824
    • Issue date Jun 21, 2022
    • Rotork Plc
    • Frederick Rand Underwood
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Multi-directional touch valve
    • Patent number 11,326,714
    • Issue date May 10, 2022
    • NEOPERLAG
    • Chih-Hung Kao
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Variable flow adjustable valves
    • Patent number 11,274,749
    • Issue date Mar 15, 2022
    • SETBC, LLC
    • Edwin Thurston
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fusible fire-proof emergency cut-off valve
    • Patent number 11,268,622
    • Issue date Mar 8, 2022
    • JIANGSU RELIABLE MECHANICAL EQUIPMENT CO., LTD
    • Hailiang Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Weight-actuated spring-biased valve
    • Patent number 11,255,453
    • Issue date Feb 22, 2022
    • PRODEW, INC.
    • Itamar Kleinberger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    ACTUATING DEVICE, SANITARY INSTALLATION AND CORRESPONDING USE
    • Publication number 20240142019
    • Publication date May 2, 2024
    • Neoperl GmbH
    • Adrijan STRMSEK
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Coupler for Use in a Closed Transfer System
    • Publication number 20240124293
    • Publication date Apr 18, 2024
    • Pentair Flow Technologies, LLC
    • Roger James
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    AUTOMATIC SHUT-OFF VALVE
    • Publication number 20240052945
    • Publication date Feb 15, 2024
    • Cesar Eduardo Martinez Perez
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SPRING RETURN VALVE HANDLE ARRANGEMENTS
    • Publication number 20240026981
    • Publication date Jan 25, 2024
    • SWAGELOK COMPANY
    • Matthew Dixon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ATTACHMENT AND HOT-WATER SUPPLY DEVICE PROVIDED WITH THE SAME
    • Publication number 20240002210
    • Publication date Jan 4, 2024
    • Kura Sushi, Inc.
    • Kunihiko TANAKA
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    VALVE
    • Publication number 20230366483
    • Publication date Nov 16, 2023
    • I Peace, Inc.
    • Koji TANABE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FAST SWITCH AND CORRESPONDING USE
    • Publication number 20230287666
    • Publication date Sep 14, 2023
    • Neoperl AG
    • Chih-Hung KAO
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    DIVERSION DEVICE, SERIES OF DIVERSION DEVICES AND USE OF A STANDARD...
    • Publication number 20230184341
    • Publication date Jun 15, 2023
    • Neoperl GmbH
    • Yichao BIAN
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Valve Assembly for a Fuel Tank
    • Publication number 20230173912
    • Publication date Jun 8, 2023
    • Alfmeier Präzision SE
    • Christoph Reichardt
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    RELEASE VALVE
    • Publication number 20230175651
    • Publication date Jun 8, 2023
    • LEAFIELD MARINE LIMITED
    • Stephen HORN
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    BALL VALVE HANDLE, SPRING LOADED
    • Publication number 20230147345
    • Publication date May 11, 2023
    • Raytheon Company
    • Richard J. Adams
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE AND USE OF A DAMPING DEVICE
    • Publication number 20230110273
    • Publication date Apr 13, 2023
    • Neoperl GmbH
    • Marc Tempel
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    ACTUATION UNIT AND VALVE ASSEMBLY COMPRISING THE SAME
    • Publication number 20230079609
    • Publication date Mar 16, 2023
    • Oxford Gas Products Limited
    • Rupert Wilkinson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ADJUSTMENT DEVICE FOR A WATER DELIVERY UNIT
    • Publication number 20230062715
    • Publication date Mar 2, 2023
    • Fabrizio NOBILI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE
    • Publication number 20230052770
    • Publication date Feb 16, 2023
    • Imperial College Innovations Limited
    • Asela Bandara Dharmadasa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PNEUMATIC DAMPER FOR PISTON USED IN PRESSURE REGULATOR
    • Publication number 20230020949
    • Publication date Jan 19, 2023
    • GOODRICH CORPORATION
    • Adrian TARNOWSKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    COMBINATION VALVE CONSISTING OF QUICK-ACTING VALVE AND CONTROL VALV...
    • Publication number 20230003304
    • Publication date Jan 5, 2023
    • TURVENTIL GMBH & CO. KG
    • Michael MAHALEK
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FAILSAFE MODULE
    • Publication number 20220186856
    • Publication date Jun 16, 2022
    • ROTORK CONTROLS LIMITED
    • Stuart Lay
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • 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

    Electrohydraulic System Having an Adjustment Device for a Valve
    • Publication number 20220163133
    • Publication date May 26, 2022
    • ROBERT BOSCH GmbH
    • Juergen Schneider
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    PROBE ASSEMBLY FOR USE IN A CLOSED TRANSFER SYSTEM
    • Publication number 20220119242
    • Publication date Apr 21, 2022
    • Pentair Flow Technologies, LLC
    • Roger James
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    MAIN VALVE FOR DRAWING STRAIGHTWAY DELUGE VALVE
    • Publication number 20220062677
    • Publication date Mar 3, 2022
    • NINGJIN APC INDUSTRIES CO., LTD
    • Shusheng Cui
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    SAFETY DEVICE
    • Publication number 20220003333
    • Publication date Jan 6, 2022
    • Shell Oil Company
    • Folkert HETTINGA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VARIABLE LOAD VALVE ACTUATOR
    • Publication number 20210404560
    • Publication date Dec 30, 2021
    • Halliburton Energy Services, Inc.
    • Adam Davis Wright
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FUSIBLE FIRE-PROOF EMERGENCY CUT-OFF VALVE
    • Publication number 20210404573
    • Publication date Dec 30, 2021
    • JIANGSU RELIABLE MECHANICAL EQUIPMENT CO., LTD
    • Hailiang LIU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BALL VALVES, METHODS TO CLOSE A BALL VALVE, AND METHODS TO FORM A W...
    • Publication number 20210348479
    • Publication date Nov 11, 2021
    • Halliburton Energy Services, Inc.
    • Peter DW INGLIS
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SANITARY VALVE WITH A DIAPHRAGM
    • Publication number 20210301511
    • Publication date Sep 30, 2021
    • Neoperl GmbH
    • Marc Tempel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SWITCHING TECHNOLOGY FOR FAUCETS
    • Publication number 20210293006
    • Publication date Sep 23, 2021
    • Sidus Technologies, Inc.
    • Mordechai Lev
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    RELIEF VALVE
    • Publication number 20210285559
    • Publication date Sep 16, 2021
    • Watts Regulator Co.
    • Steven Castrigno
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Coupler for Use in a Closed Transfer System
    • Publication number 20210276856
    • Publication date Sep 9, 2021
    • Pentair Flow Technologies, LLC
    • Roger James
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...