TREA

using balancing surfaces

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  • CPC
  • F16K39/022
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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 F16K39/00Devices for relieving the pressure on the sealing faces

Current Industry

F16K39/022using balancing surfaces
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Electronic Expansion Valve
    • Publication number 20240410495
    • Publication date Dec 12, 2024
    • Zhejiang DunAn Artificial Environment Co., Ltd
    • Yuchen HE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLOW CONTROL VALVE
    • Publication number 20240255071
    • Publication date Aug 1, 2024
    • Danfoss A/S
    • Jinfeng BAO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEAL ASSEMBLIES AND RELATED VALVES AND METHODS
    • Publication number 20240218933
    • Publication date Jul 4, 2024
    • FLOWSERVE PTE. LTD.
    • Laren J. Winkel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Valve
    • Publication number 20230400105
    • Publication date Dec 14, 2023
    • Eugen Seitz AG
    • Joachim Schmidt
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE FOR CONTROLLING FLUID FLOW AND USE THEREOF, AND VALVE INSERT...
    • Publication number 20230204109
    • Publication date Jun 29, 2023
    • Meibes System-Technik GmbH
    • Jens KLEIN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BLOW-OFF VALVE
    • Publication number 20230204129
    • Publication date Jun 29, 2023
    • PIERBURG GMBH
    • MARTIN LENK
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VALVE FOR A SPRAY SYSTEM
    • Publication number 20230167920
    • Publication date Jun 1, 2023
    • VALEO SYSTEMES D'ESSUYAGE
    • Maxime BAUDOUIN
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FLUID VALVES WITH AN ANTI-STAGNATION TRIM GUIDE
    • Publication number 20230050871
    • Publication date Feb 16, 2023
    • FISHER CONTROLS INTERNATIONAL LLC
    • Trevor Stoakes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE FOR A SPRAY SYSTEM
    • Publication number 20230027750
    • Publication date Jan 26, 2023
    • VALEO SYSTEMES D'ESSUYAGE
    • Theophile JULLIEN
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    A VALVE FOR FLUIDS, PREFERABLY FOR GASES
    • Publication number 20220390033
    • Publication date Dec 8, 2022
    • GIORDANO CONTROLS S.p.A.
    • Bruno GIORDANO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUID CONTROL VALVE
    • Publication number 20220316619
    • Publication date Oct 6, 2022
    • SMC Corporation
    • Hisashi Yajima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CARTRIDGE FLOW RATE ADJUSTING ASSEMBLY WITH COMPENSATING CHAMBER AN...
    • Publication number 20220252162
    • Publication date Aug 11, 2022
    • GIACOMINI S.P.A.
    • Samuele Molina
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Electronic Expansion Valve
    • Publication number 20220228784
    • Publication date Jul 21, 2022
    • Zhejiang DunAn Artificial Environment Co., Ltd
    • Yuchen HE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PISTON VALVE CORE STRUCTURE WITH RIGID RING SURFACE COMBINED WITH F...
    • Publication number 20220154848
    • Publication date May 19, 2022
    • ZHEJIANG UNIVERSITY
    • Jinyuan QIAN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BALANCE VALVE, BATTERY AND POWER CONSUMPTION APPARATUS
    • Publication number 20220074517
    • Publication date Mar 10, 2022
    • Contemporary Amperex Technology Co., Limited
    • Decai ZHU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SHUT OFF VALVES AND COMPONENTS THEREOF FOR ECOLOGY FUEL RETURN SYSTEMS
    • Publication number 20220042459
    • Publication date Feb 10, 2022
    • HAMILTON SUNDSTRAND CORPORATION
    • Richard J. Carpenter
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VALVE
    • Publication number 20210215266
    • Publication date Jul 15, 2021
    • Vitesco Technologies GMBH
    • Rosario BONANNO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    A VALVE FOR FLUIDS, PREFERABLY FOR GASES
    • Publication number 20210140559
    • Publication date May 13, 2021
    • GIORDANO CONTROLS S.p.A.
    • Bruno Giordano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Valve Unit
    • Publication number 20210001534
    • Publication date Jan 7, 2021
    • Eugen Seitz AG
    • Marcel Ramsperger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SHUTOFF SEAL FOR HIGH TEMPERATURE PRESSURE BALANCE VALVE AND RELATE...
    • Publication number 20200378503
    • Publication date Dec 3, 2020
    • FLOWSERVE MANAGEMENT COMPANY
    • Laren J. Winkel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE
    • Publication number 20200347955
    • Publication date Nov 5, 2020
    • Vitesco Technologies GMBH
    • Rosario BONANNO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Quick Change Valve Trim Assembly
    • Publication number 20200278044
    • Publication date Sep 3, 2020
    • FISHER CONTROLS INTERNATIONAL LLC
    • Yan Qiu
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Valve, Use of Such Valve, Separator Comprising Such Valve and Metho...
    • Publication number 20200147538
    • Publication date May 14, 2020
    • HUSQVARNA AB
    • Andreas Fogelberg
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DOUBLE ACTION DIRECTION FLUID FLOW VALVE
    • Publication number 20190353273
    • Publication date Nov 21, 2019
    • John Leslie Johnson
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    FAULT-ACCOMMODATING FLOW SCHEDULING VALVE
    • Publication number 20190285004
    • Publication date Sep 19, 2019
    • Rolls-Royce plc
    • Ralph W. HILL
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DIAPHRAGM VALVE
    • Publication number 20190093786
    • Publication date Mar 28, 2019
    • Mac Valves, Inc.
    • Brett Anthony Landacre
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    A Balanced Regulating Valve
    • Publication number 20180355998
    • Publication date Dec 13, 2018
    • Müller Gas Equipment A/S
    • Hauke Torp
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DOUBLE ACTION DIRECTION FLUID FLOW VALVE
    • Publication number 20180355996
    • Publication date Dec 13, 2018
    • John Leslie Johnson
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    PRESSURE-BALANCING VALVE
    • Publication number 20180347715
    • Publication date Dec 6, 2018
    • GROUP DEKKO, INC.
    • Ricardo Schiesser
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PRESSURE COMPENSATED SWITCHING SOLENOID VALVE
    • Publication number 20180306346
    • Publication date Oct 25, 2018
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • David Becker
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES