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the fluid acting on a piston

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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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F16K31/363the fluid acting on a piston
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Spool valve and hydraulic apparatus including the same
    • Patent number 12,140,162
    • Issue date Nov 12, 2024
    • Volvo Construction Equipment AB
    • Minheuk Kang
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Integrating fluid pathways into a valve superstructure
    • Patent number 12,066,123
    • Issue date Aug 20, 2024
    • Dresser, LLC
    • Arnaud Tony Acquart
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Grant

    Valve assembly and hydraulic circuit
    • Patent number 12,060,950
    • Issue date Aug 13, 2024
    • Dana Motion Systems Italia S.r.l.
    • Alessandro Sassi
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Solenoid valve
    • Patent number 11,940,058
    • Issue date Mar 26, 2024
    • Hyundai Motor Company
    • In Tae Park
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multi-function pressure regulation valve
    • Patent number 11,933,408
    • Issue date Mar 19, 2024
    • Nelson Irrigation Corporation
    • Craig B. Nelson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Time delay valve and flow rate controller
    • Patent number 11,852,260
    • Issue date Dec 26, 2023
    • SMC Corporation
    • Akiho Nishimura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic pilot valve
    • Patent number 11,846,368
    • Issue date Dec 19, 2023
    • YOUNG DONG TECH CO., LTD.
    • Hee Chul Kim
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Reverse osmosis unit
    • Patent number 11,839,854
    • Issue date Dec 12, 2023
    • Parker-Hannifin Corporation
    • Paul Kamel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve assembly
    • Patent number 11,840,345
    • Issue date Dec 12, 2023
    • MICROTECNICA S.R.L.
    • Giacomo Mezzino
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pilot-controlled coolant valve
    • Patent number 11,822,357
    • Issue date Nov 21, 2023
    • Schaeffler Technologies AG & Co. KG
    • Sebastian Hurst
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Piston valve with annular passages
    • Patent number 11,807,564
    • Issue date Nov 7, 2023
    • CHANDLER SYSTEMS, INC.
    • William D. Chandler
    • 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

    Apparatus for negative-pressure therapy and irrigation
    • Patent number 11,697,015
    • Issue date Jul 11, 2023
    • KCI Licensing, Inc.
    • Timothy Mark Robinson
    • 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

    Sequence valve with a reverse free flow configuration integrated th...
    • Patent number 11,680,589
    • Issue date Jun 20, 2023
    • Sun Hydraulics, LLC
    • Bernd Zähe
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Locking side sprayer
    • Patent number 11,555,298
    • Issue date Jan 17, 2023
    • Delta Faucet Company
    • Yilin Tang
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Complementary fluidic valves and systems
    • Patent number 11,480,262
    • Issue date Oct 25, 2022
    • Meta Platforms Technologies, LLC
    • Casey Glick
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Proportional hydraulic two-stage valve
    • Patent number 11,473,693
    • Issue date Oct 18, 2022
    • Fema Corporation of Michigan
    • Jason P. Idalski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pneumatic supply through a valve cap
    • Patent number 11,413,634
    • Issue date Aug 16, 2022
    • Pomtava SA
    • Euphemien Marchand
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • 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 control valve
    • Patent number 11,408,537
    • Issue date Aug 9, 2022
    • SMC Corporation
    • Yoshitada Doi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Regulation system comprising a valve, a regulator, an actuator and...
    • Patent number 11,391,220
    • Issue date Jul 19, 2022
    • Airbus Operations SAS
    • Maxime Zebian
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Fluid control valve
    • Patent number 11,193,607
    • Issue date Dec 7, 2021
    • SMC Corporation
    • Yoshitada Doi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Complementary fluidic valves and logic gates
    • Patent number 11,143,218
    • Issue date Oct 12, 2021
    • Facebook Technologies, LLC
    • Casey Glick
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Liquid source switch-over device
    • Patent number 11,142,445
    • Issue date Oct 12, 2021
    • New Finance Services Inc.
    • Domenic Leone
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Systems and methods for protecting a turbomachine
    • Patent number 11,125,105
    • Issue date Sep 21, 2021
    • Dresser-Rand Company
    • Shannon Nimchan
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Complementary fluidic valves, logic gates, and latches
    • Patent number 11,125,255
    • Issue date Sep 21, 2021
    • Facebook Technologies, LLC
    • Andrew Arthur Stanley
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Air conditioner for vehicle
    • Patent number 11,117,441
    • Issue date Sep 14, 2021
    • Denso Corporation
    • Tetsuo Kozasa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Apparatus for negative-pressure therapy and irrigation
    • Patent number 11,083,884
    • Issue date Aug 10, 2021
    • KCI Licensing, Inc.
    • Timothy Mark Robinson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Double action direction fluid flow valve
    • Patent number 11,079,036
    • Issue date Aug 3, 2021
    • John Leslie Johnson
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    HYDRAULIC VALVES
    • Publication number 20240337323
    • Publication date Oct 10, 2024
    • Danfoss A/S
    • Nilesh Anant SUTAR
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    REVERSIBLE ELECTROMAGNETIC VALVE AND AIR CONDITIONING UNIT HAVING SAME
    • Publication number 20240093801
    • Publication date Mar 21, 2024
    • ZHEJIANG DUNAN ARTIFICIAL ENVIRONMENT CO., LTD.
    • Zhongbo FENG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    INTEGRATING FLUID PATHWAYS INTO A VALVE SUPERSTRUCTURE
    • Publication number 20240068591
    • Publication date Feb 29, 2024
    • Dresser, LLC
    • Arnaud Tony Acquart
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Application

    PISTON VALVE ASSEMBLY AND FREQUENCY SENSITIVE SHOCK ABSORBER WITH T...
    • Publication number 20240019012
    • Publication date Jan 18, 2024
    • HL MANDO CORPORATION
    • Kyudo KIM
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC DIRECTIONAL CONTROL VALVE
    • Publication number 20240003437
    • Publication date Jan 4, 2024
    • Durali System Design & Automation Co.
    • Mohammad Durali
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC TRIGGER WITH LOCKED SPRING FORCE
    • Publication number 20230400118
    • Publication date Dec 14, 2023
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Bo Chen
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Valve Device
    • Publication number 20230389746
    • Publication date Dec 7, 2023
    • DE'LONGHI APPLIANCES SRL CON UNICO SOCIO
    • Paolo Evangelisti
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Apparatus For Negative-Pressure Therapy And Irrigation
    • Publication number 20230302269
    • Publication date Sep 28, 2023
    • KCI Licensing, Inc.
    • Timothy Mark ROBINSON
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SOLENOID VALVE
    • Publication number 20230265938
    • Publication date Aug 24, 2023
    • Hyundai Motor Company
    • In Tae Park
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SINGLE PILOT FLUID LINE ACTUATION GAS LIFT VALVE AND RELATED SYSTEM...
    • Publication number 20230258060
    • Publication date Aug 17, 2023
    • Ramamurthy Narasimhan
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    VALVE ASSEMBLY AND HYDRAULIC CIRCUIT
    • Publication number 20230235835
    • Publication date Jul 27, 2023
    • Dana Motion Systems Italia S.R.L.
    • Alessandro SASSI
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    TIME DELAY VALVE AND FLOW RATE CONTROLLER
    • Publication number 20230213113
    • Publication date Jul 6, 2023
    • SMC Corporation
    • Akiho NISHIMURA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC TRIGGER WITH LOCKED SPRING FORCE
    • Publication number 20230213112
    • Publication date Jul 6, 2023
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Bo Chen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC PILOT VALVE
    • Publication number 20230058350
    • Publication date Feb 23, 2023
    • YOUNG DONG TECH CO., LTD.
    • Hee Chul KIM
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • 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

    VALVE ASSEMBLY
    • Publication number 20220315227
    • Publication date Oct 6, 2022
    • MICROTECNICA S.R.L.
    • Giacomo MEZZINO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SPOOL VALVE AND HYDRAULIC APPARATUS INCLUDING THE SAME
    • Publication number 20220299046
    • Publication date Sep 22, 2022
    • VOLVO CONSTRUCTION EQUIPMENT AB
    • Minheuk KANG
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    PILOT-CONTROLLED COOLANT VALVE
    • Publication number 20220163981
    • Publication date May 26, 2022
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Sebastian Hurst
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    VALVE DRIVE DEVICE, A METHOD FOR OPERATING A VALVE DRIVE DEVICE, AN...
    • Publication number 20220146014
    • Publication date May 12, 2022
    • Wolfgang Rieger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    POPPET VALVE ASSEMBLY
    • Publication number 20220120358
    • Publication date Apr 21, 2022
    • GE AVIATION SYSTEMS LLC
    • Jerry Dean Hielkema
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    REVERSE OSMOSIS UNIT
    • Publication number 20220016574
    • Publication date Jan 20, 2022
    • Parker-Hannifin Corporation
    • Paul Kamel
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Proportional Hydraulic Two-Stage Valve
    • Publication number 20210404576
    • Publication date Dec 30, 2021
    • FEMA Corporation of Michigan
    • Jason P. Idalski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MULTI-FUNCTION PRESSURE REGULATION VALVE
    • Publication number 20210404572
    • Publication date Dec 30, 2021
    • Nelson Irrigation Corporation
    • Craig B. NELSON
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    APPARATUS FOR NEGATIVE-PRESSURE THERAPY AND IRRIGATION
    • Publication number 20210330956
    • Publication date Oct 28, 2021
    • KCI Licensing, Inc.
    • Timothy Mark ROBINSON
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    LOCKING SIDE SPRAYER
    • Publication number 20210222409
    • Publication date Jul 22, 2021
    • Delta Faucet Company
    • Yilin Tang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DIFFERENTIAL PRESSURE VALVE & FILTER SYSTEM INCORPORATING SAME
    • Publication number 20200406171
    • Publication date Dec 31, 2020
    • Parker-Hannifin Corporation
    • Thomas Muzik
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FLUID CONTROL VALVE
    • Publication number 20200300383
    • Publication date Sep 24, 2020
    • SMC Corporation
    • Yoshitada DOI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Valve for Switching Fluids, Extinguishing System, and a Method
    • Publication number 20200300377
    • Publication date Sep 24, 2020
    • Minimax GmbH & Co KG
    • Chrysafis ZLATINTSIS
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SYSTEMS AND METHODS FOR PROTECTING A TURBOMACHINE
    • Publication number 20200256207
    • Publication date Aug 13, 2020
    • Dresser-Rand Company
    • Shannon Nimchan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    LIQUID SOURCE SWITCH-OVER DEVICE
    • Publication number 20200207604
    • Publication date Jul 2, 2020
    • New Finance Services Inc.
    • Domenic LEONE
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...