TREA

with pivoted discs or flaps

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  • CPC
  • F16K1/18
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16KVALVES TAPS COCKS ACTUATING-FLOATS DEVICES FOR VENTING OR AERATING F16K1/00Lift valves or globe valves

Current Industry

F16K1/18with pivoted discs or flaps
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Edge-compressed tilting armature for a vehicle solenoid valve
    • Patent number 11,971,115
    • Issue date Apr 30, 2024
    • KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH
    • Andreas Eisenberger
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Metal-coated seat retention groove and methods therefor
    • Patent number 11,655,899
    • Issue date May 23, 2023
    • Mueller International, LLC
    • Timothy Quinn Fallon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve assembly for vehicle exhaust system
    • Patent number 11,549,415
    • Issue date Jan 10, 2023
    • Faurecia Korea Ltd.
    • Young-Hwan Oh
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valve assembly for an active clearance control system
    • Patent number 11,536,152
    • Issue date Dec 27, 2022
    • Hamilton Sundstrand Corporation
    • Zbigniew Minta
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Airway pressure device with micro-pump system
    • Patent number 11,525,441
    • Issue date Dec 13, 2022
    • Encite LLC
    • Stephen Alan Marsh
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Metal-coated seat retention groove
    • Patent number 11,408,517
    • Issue date Aug 9, 2022
    • Mueller International, LLC
    • Timothy Quinn Fallon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Exhaust valve for a motor vehicle
    • Patent number 11,352,987
    • Issue date Jun 7, 2022
    • Faurecia Systemes d'Echappement
    • Raphaël De Matos
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Hydraulic Y-tool system
    • Patent number 11,346,194
    • Issue date May 31, 2022
    • Saudi Arabian Oil Company
    • Abdullah Ahmed Al-Somali
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Servovalve
    • Patent number 11,226,056
    • Issue date Jan 18, 2022
    • Hamilton Sundstrand Corporation
    • Maciej Zak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Passive flap valve for vehicle exhaust system
    • Patent number 11,149,602
    • Issue date Oct 19, 2021
    • Faurecia Emissions Control Technologies, USA, LLC
    • Matthias Berger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Plug system
    • Patent number 11,118,687
    • Issue date Sep 14, 2021
    • Baker Hughes Oilfield Operations LLC
    • Zhihui Zhang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Liquid-sealed cartridge and liquid transferring method
    • Patent number 11,117,135
    • Issue date Sep 14, 2021
    • Sysmex Corporation
    • Kazuyoshi Horii
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Dispensing device, valve, containing apparatus having same, content...
    • Patent number 11,020,316
    • Issue date Jun 1, 2021
    • Suhjun Park
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • 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

    Discharge tap for liquid containers
    • Patent number 10,982,791
    • Issue date Apr 20, 2021
    • Protechna S.A.
    • Ulrich Paul
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Metal-coated seat retention groove
    • Patent number 10,982,775
    • Issue date Apr 20, 2021
    • Mueller International, LLC
    • Timothy Quinn Fallon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Low flow-restriction shut-off valve with excess flow closure functi...
    • Patent number 10,907,746
    • Issue date Feb 2, 2021
    • Emerson Process Management Regulator Technologies, Inc.
    • Juan M. Diaz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fitting with maintenance opening
    • Patent number 10,883,609
    • Issue date Jan 5, 2021
    • Adams GmbH
    • Eugen Leno
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Exhaust gas flap
    • Patent number 10,823,088
    • Issue date Nov 3, 2020
    • Eberspächer Exhaust Technology GmbH & Co. KG
    • Annika Zeumer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Sub-surface safety valve flapper sleeve
    • Patent number 10,794,143
    • Issue date Oct 6, 2020
    • Baker Hughes, a GE company, LLC
    • Michael Hair
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3D printed flapper valve
    • Patent number 10,612,345
    • Issue date Apr 7, 2020
    • Halliburton Energy Services, Inc.
    • Russell Irving Bayh
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Thermal volume control for an actuator assembly
    • Patent number 10,364,912
    • Issue date Jul 30, 2019
    • Emerson Process Management Valve Automation, Inc.
    • William K. LeBlanc
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Actuator assembly for a low flow-restriction shut-off valve with ex...
    • Patent number 10,344,880
    • Issue date Jul 9, 2019
    • Emerson Process Management Regulator Technologies, Inc.
    • Juan M. Diaz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Micro pump systems
    • Patent number 10,344,753
    • Issue date Jul 9, 2019
    • Encite LLC
    • Stephen Alan Marsh
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Differential pressure regulating shut-off valve
    • Patent number 10,241,523
    • Issue date Mar 26, 2019
    • GE Aviation Systems, LLC
    • Jerry Dean Hielkema
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Low flow-restriction shut-off valve with excess flow closure functi...
    • Patent number 10,132,418
    • Issue date Nov 20, 2018
    • Emerson Process Management Regulator Technologies, Inc.
    • Juan M. Diaz
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Valve flap device
    • Patent number 10,041,419
    • Issue date Aug 7, 2018
    • Tenneco GmbH
    • Thomas Weidner
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Slide valve
    • Patent number 10,012,316
    • Issue date Jul 3, 2018
    • Shimadzu Corporation
    • Tatsuhiro Taguchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve
    • Patent number 9,989,158
    • Issue date Jun 5, 2018
    • LB Bentley Limited
    • Krzysztof Jurczyk
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Gate valve
    • Patent number 9,970,555
    • Issue date May 15, 2018
    • LB Bentley Limited
    • Krzysztof Jurczyk
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    VALVE ARRANGEMENT
    • Publication number 20240240717
    • Publication date Jul 18, 2024
    • Vitesco Technologies GMBH
    • Mihai DRIENOVSKY
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    EDGE-COMPRESSED TILTING ARMATURE FOR A VEHICLE SOLENOID VALVE
    • Publication number 20230119057
    • Publication date Apr 20, 2023
    • Knorr-Bremse Systeme fuer Nutzfahrzeuge GmbH
    • Andreas Eisenberger
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METAL-COATED SEAT RETENTION GROOVE AND METHODS THEREFOR
    • Publication number 20220333694
    • Publication date Oct 20, 2022
    • Mueller International, LLC
    • Timothy Quinn Fallon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC Y-TOOL SYSTEM
    • Publication number 20220074290
    • Publication date Mar 10, 2022
    • Saudi Arabian Oil Company
    • Abdullah Ahmed Al- Somali
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    EXHAUST SYSTEM FOR AN ENGINE
    • Publication number 20210262382
    • Publication date Aug 26, 2021
    • BRP- Rotax GmbH & Co. KG
    • Roland ENNSMANN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METAL-COATED SEAT RETENTION GROOVE
    • Publication number 20210207718
    • Publication date Jul 8, 2021
    • Mueller International, LLC
    • Timothy Quinn Fallon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METAL-COATED SEAT RETENTION GROOVE
    • Publication number 20210010603
    • Publication date Jan 14, 2021
    • Mueller International, LLC
    • Timothy Quinn Fallon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PLUG SYSTEM
    • Publication number 20200318741
    • Publication date Oct 8, 2020
    • Baker Hughes Oilfield Operations LLC
    • Zhihui Zhang
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    DISCHARGE TAP FOR LIQUID CONTAINERS
    • Publication number 20200300382
    • Publication date Sep 24, 2020
    • PROTECHNA S.A.
    • Ulrich Paul
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    PIEZOELECTRIC BIMORPH SERVO VALVE
    • Publication number 20200166059
    • Publication date May 28, 2020
    • HAMILTON SUNDSTRAND CORPORATION
    • Maciej Bujewicz
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    CHECK VALVES
    • Publication number 20200166146
    • Publication date May 28, 2020
    • HAMILTON SUNDSTRAND CORPORATION
    • Przemyslaw KIELCZYKOWSKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    EXHAUST GAS FLAP
    • Publication number 20200095945
    • Publication date Mar 26, 2020
    • Eberspacher Exhaust Technology GmbH & Co. KG
    • Annika ZEUMER
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MICRO PUMP SYSTEMS
    • Publication number 20200063732
    • Publication date Feb 27, 2020
    • ENCITE LLC
    • Stephen Alan Marsh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE ASSEMBLY FOR VEHICLE EXHAUST SYSTEM
    • Publication number 20200011219
    • Publication date Jan 9, 2020
    • Faurecia Korea Ltd.
    • Young-Hwan Oh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PASSIVE FLAP VALVE FOR VEHICLE EXHAUST SYSTEM
    • Publication number 20190360373
    • Publication date Nov 28, 2019
    • Faurecia Emissions Control Technologies, USA, LLC
    • Matthias Berger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DROP TUBE SEGMENT
    • Publication number 20190345021
    • Publication date Nov 14, 2019
    • FRANKLIN FUELING SYSTEMS, INC.
    • Justin Kuehn
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    THERMAL VOLUME CONTROL FOR AN ACTUATOR ASSEMBLY
    • Publication number 20190331253
    • Publication date Oct 31, 2019
    • Emerson Process Management Valve Automation, Inc.
    • William K. LeBlanc
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    SERVOVALVE
    • Publication number 20190331256
    • Publication date Oct 31, 2019
    • HAMILTON SUNDSTRAND CORPORATION
    • Maciej ZAK
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LOW FLOW-RESTRICTION shut-off VALVE WITH EXCESS FLOW CLOSURE FUNCTI...
    • Publication number 20190309866
    • Publication date Oct 10, 2019
    • EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.
    • Juan M. Diaz
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    SUB-SURFACE SAFETY VALVE FLAPPER SLEEVE
    • Publication number 20190107205
    • Publication date Apr 11, 2019
    • BAKER HUGHES, A GE COMPANY, LLC
    • Michael Hair
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    FITTING WITH MAINTENANCE OPENING
    • Publication number 20190056031
    • Publication date Feb 21, 2019
    • Adams Armaturen GmbH
    • Eugen LENO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DISCHARGE TAP FOR LIQUID CONTAINERS
    • Publication number 20190032813
    • Publication date Jan 31, 2019
    • PROTECHNA S.A.
    • Ulrich Paul
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    THERMAL VOLUME CONTROL FOR AN ACTUATOR ASSEMBLY
    • Publication number 20180045327
    • Publication date Feb 15, 2018
    • Emerson Process Management Valve Automation, Inc.
    • William K. LeBlanc
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Differential Pressure Regulating Shut-Off Valve
    • Publication number 20180017977
    • Publication date Jan 18, 2018
    • GE AVIATION SYSTEMS, LLC
    • Jerry Dean Hielkema
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    3D PRINTED FLAPPER VALVE
    • Publication number 20170356273
    • Publication date Dec 14, 2017
    • Halliburton Energy Services, Inc.
    • Russell Irving Bayh
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Application

    DISPENSING DEVICE, VALVE, CONTAINING APPARATUS HAVING SAME, CONTENT...
    • Publication number 20170333283
    • Publication date Nov 23, 2017
    • Suhjun Park
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    FLAPPER VALVE ADAPTOR FOR A ROOF VENT AND METHOD OF INSTALLING THE...
    • Publication number 20170122609
    • Publication date May 4, 2017
    • CANPLAS INDUSTRIES LTD.
    • JAMES BRIAN MANTYLA
    • E04 - BUILDING
  • Information Patent Application

    INTEGRATED BYPASS VALVE WITH PRESSURE, POSITION, AND FLOWRATE FEEDB...
    • Publication number 20170082205
    • Publication date Mar 23, 2017
    • HAMILTON SUNDSTRAND CORPORATION
    • Lubomir A. Ribarov
    • G01 - MEASURING TESTING
  • Information Patent Application

    Rotatable Pressure Relief Valve Assembly
    • Publication number 20170059048
    • Publication date Mar 2, 2017
    • BS&B INNOVATION LIMITED
    • Geoffrey BRAZIER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AUTOMATIC SHUTOFF VALVE FOR A PIPELINE
    • Publication number 20170030473
    • Publication date Feb 2, 2017
    • DEATECH CONSULTING COMPANY
    • Royce Don Deaver
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...