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the fluid acting on a piston

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  • F16K31/163
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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

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F16K31/163the fluid acting on a piston
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Patents Grantslast 30 patents

  • Information Patent Grant

    Removably mounted actuator assembly
    • Patent number 12,000,501
    • Issue date Jun 4, 2024
    • M & M Oil Tools, LLC
    • Andy Paul Todd
    • E21 - EARTH DRILLING MINING
  • 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

    Scotch yoke actuator
    • Patent number 11,976,745
    • Issue date May 7, 2024
    • Emerson Process Management Regulator Technologies, Inc.
    • Balkrishna Digambar Nagtilak
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Gate valve
    • Patent number 11,920,696
    • Issue date Mar 5, 2024
    • SMC Corporation
    • Takeshi Nishikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Remote passively and actively actuated valve systems
    • Patent number 11,906,071
    • Issue date Feb 20, 2024
    • Hamilton Sundstrand Corporation
    • Connor Berube
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic trigger with locked spring force
    • Patent number 11,774,002
    • Issue date Oct 3, 2023
    • Schlumberger Technology Corporation
    • Bo Chen
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Electrohydraulic system for a valve
    • Patent number 11,754,097
    • Issue date Sep 12, 2023
    • Robert Bosch GmbH
    • Alexandre Orth
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic low-torque valve conversion apparatus and method
    • Patent number 11,739,857
    • Issue date Aug 29, 2023
    • WRIGHT'S IP HOLDINGS, LLC
    • David C. Wright
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Partial stroke tests for shutdown valves
    • Patent number 11,719,360
    • Issue date Aug 8, 2023
    • Fisher Controls International LLC
    • Kenneth W. Junk
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Removably mounted actuator assembly
    • Patent number 11,674,613
    • Issue date Jun 13, 2023
    • M & M Oil Tools, LLC
    • Andy Paul Todd
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Valve, modular system for manufacturing valves, and method of manuf...
    • Patent number 11,649,907
    • Issue date May 16, 2023
    • Buerkert Werke GmbH & Co. KG
    • Werner Eurich
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve device and steam turbine
    • Patent number 11,598,218
    • Issue date Mar 7, 2023
    • Mitsubishi Heavy Industries Compressor Corporation
    • Kenichi Nishiyama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Combination control and check valve assembly for a wet piping system
    • Patent number 11,402,028
    • Issue date Aug 2, 2022
    • Victaulic Company
    • Yoram Ringer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Externally mounted in-line exhaust gas valve
    • Patent number 11,371,402
    • Issue date Jun 28, 2022
    • Tenneco Automotive Operating Company Inc.
    • Stephen M. Thomas
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Nut locking coupling for actuated valve
    • Patent number 11,346,451
    • Issue date May 31, 2022
    • Swagelok Company
    • Vyatseslav Lozitsky
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Partial stroke tests for shutdown valves
    • Patent number 11,300,228
    • Issue date Apr 12, 2022
    • Fisher Controls International LLC
    • Kenneth W. Junk
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Externally mounted in-line exhaust gas valve
    • Patent number 11,274,581
    • Issue date Mar 15, 2022
    • Tenneco Automotive Operating Company Inc.
    • Stephen M. Thomas
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ultrahigh pressure compact valve with throttling capability
    • Patent number 11,156,295
    • Issue date Oct 26, 2021
    • Pressure Biosciences, Inc.
    • Edmund Y. Ting
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cooling apparatus for internal combustion engine
    • Patent number 11,143,327
    • Issue date Oct 12, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Noboru Takagi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Manufacture of actuators and control valve assemblies
    • Patent number 11,079,038
    • Issue date Aug 3, 2021
    • Dresser, LLC
    • Jeffrey Louis Johanning
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotary stepping actuator for valve
    • Patent number 11,073,225
    • Issue date Jul 27, 2021
    • Master Flo Valve Inc.
    • Yan Gregory Klyashitsky
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Actuator, valve device, and fluid control apparatus
    • Patent number 11,067,195
    • Issue date Jul 20, 2021
    • Fujikin Incorporated
    • Masahiko Nakazawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cooling system valve
    • Patent number 11,053,837
    • Issue date Jul 6, 2021
    • Rajasekar Jonnalagadda Balu
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valve assembly and method of cooling
    • Patent number 11,047,506
    • Issue date Jun 29, 2021
    • Aventics Corporation
    • Oswaldo Baasch
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Thermal volume control for an actuator assembly
    • Patent number 10,982,788
    • Issue date Apr 20, 2021
    • Emerson Process Management Valve Automation, Inc.
    • William K. LeBlanc
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Valve actuator and diaphragm valve including the same
    • Patent number 10,883,614
    • Issue date Jan 5, 2021
    • Kitz SCT Corporation
    • Chokuto Kou
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multi-position rotary actuator controlled by a fluid
    • Patent number 10,859,180
    • Issue date Dec 8, 2020
    • OUT AND OUT CHEMISTRY SPRL
    • Guillaume Villeret
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Globe valve and arrangement for a globe valve
    • Patent number 10,837,576
    • Issue date Nov 17, 2020
    • Samson Aktiengesellschaft
    • Michael Merscher
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Nozzle support device having a rotary nozzle carrying head
    • Patent number 10,828,652
    • Issue date Nov 10, 2020
    • EXEL INDUSTRIES
    • Patrick Jean Marie Ballu
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Line blocker
    • Patent number 10,794,498
    • Issue date Oct 6, 2020
    • Key Safety Systems, Inc.
    • Matthias Volkmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents