TREA

Shaping or arrangements of the sealing

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  • F16K1/226
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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 F16K1/00Lift valves or globe valves

Current Industry

F16K1/226Shaping or arrangements of the sealing
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Butterfly valve
    • Patent number 12,188,577
    • Issue date Jan 7, 2025
    • CKD Corporation
    • Nobuhiro Fukukawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Butterfly valve
    • Patent number 12,140,230
    • Issue date Nov 12, 2024
    • ASAHI YUKIZAI CORPORATION
    • Kensuke Masuda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Butterfly valve with quintuple offset structure
    • Patent number 12,092,225
    • Issue date Sep 17, 2024
    • KOREA UNICOM VALVE CO., LTD
    • Ilho An
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Butterfly valve
    • Patent number 12,085,174
    • Issue date Sep 10, 2024
    • Tsung-Yen Tsai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotary valve
    • Patent number 12,072,034
    • Issue date Aug 27, 2024
    • Stormwell Inc.
    • Timothy Howard Neeb
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Filter unit for a barrier system and barrier system, in particular...
    • Patent number 12,070,714
    • Issue date Aug 27, 2024
    • OPTIMA pharma containment GMBH
    • Thomas Bertsche
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Exhalation valve and respirator including same
    • Patent number 12,070,634
    • Issue date Aug 27, 2024
    • 3M Innovative Properties Company
    • Philip D. Eitzman
    • A41 - WEARING APPAREL
  • Information Patent Grant

    Valve device
    • Patent number 12,055,223
    • Issue date Aug 6, 2024
    • Denso Corporation
    • Hiroyuki Harada
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Retrofit damper assembly
    • Patent number 12,044,430
    • Issue date Jul 23, 2024
    • Ademco Inc.
    • David J. Emmons
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Top-loaded rotary valve with elliptical sealing
    • Patent number 12,038,090
    • Issue date Jul 16, 2024
    • Neptune Technology Group Inc.
    • John Raymond Scarborough
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Double eccentric butterfly valve and manufacturing method therefor
    • Patent number 11,982,360
    • Issue date May 14, 2024
    • KITZ CORPORATION
    • Yukihiro Miyashita
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ridge seal segmented valve
    • Patent number 11,927,268
    • Issue date Mar 12, 2024
    • ITT MANUFACTURING ENTERPRISES LLC
    • Steve E. Kim
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seal
    • Patent number 11,927,269
    • Issue date Mar 12, 2024
    • Black & Decker, Inc.
    • Marek Turisin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve assembly and method of producing the same
    • Patent number 11,852,246
    • Issue date Dec 26, 2023
    • SCHOELLER ALLIBERT GMBH
    • Eddy Cruiming
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve with unobstructed flow path having increased flow coefficient
    • Patent number 11,841,089
    • Issue date Dec 12, 2023
    • Crane ChemPharma & Energy Corp.
    • Mark Shorback
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve assembly and method of producing the same
    • Patent number 11,815,186
    • Issue date Nov 14, 2023
    • SCHOELLER ALLIBERT GMBH
    • Eddy Cruiming
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    High-pressure self-sealing butterfly valve
    • Patent number 11,773,983
    • Issue date Oct 3, 2023
    • Dongbao Valve Co., Ltd.
    • Yu Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Wastegate with reduced leakage current
    • Patent number 11,773,768
    • Issue date Oct 3, 2023
    • Caterpillar Energy Solutions GmbH
    • Friedrich Schaefer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Motor-driven throttle valve for an exhaust duct
    • Patent number 11,761,554
    • Issue date Sep 19, 2023
    • Marelli Europe S.p.A.
    • Massimo Ambrosino
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Eccentric butterfly valve
    • Patent number 11,732,807
    • Issue date Aug 22, 2023
    • Kitz Corporation
    • Yukihiro Miyashita
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seal ring and valve device
    • Patent number 11,732,806
    • Issue date Aug 22, 2023
    • Denso Corporation
    • Noriyuki Inagaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Centric butterfly valve
    • Patent number 11,698,137
    • Issue date Jul 11, 2023
    • Kitz Corporation
    • Takeshi Gomi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pre-insulated valves for fluid system
    • Patent number 11,692,637
    • Issue date Jul 4, 2023
    • Priyank S. Garg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Double eccentric valve
    • Patent number 11,686,393
    • Issue date Jun 27, 2023
    • Aisan Kogyo Kabushiki Kaisha
    • Mitsuyoshi Itahara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bonded seat valve
    • Patent number 11,686,394
    • Issue date Jun 27, 2023
    • Mueller International, LLC
    • Xianhua Feng
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve and coupling
    • Patent number 11,668,417
    • Issue date Jun 6, 2023
    • Victaulic Company
    • Steven A. Wortmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • 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

    Metal sealing system for triple eccentricity butterfly valve
    • Patent number 11,644,103
    • Issue date May 9, 2023
    • Commissariat a l'Energie Atomique et Aux Energies Alternatives
    • Laurent Guimet
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Double eccentric valve
    • Patent number 11,619,310
    • Issue date Apr 4, 2023
    • Aisan Kogyo Kabushiki Kaisha
    • Mitsuyoshi Itahara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Butterfly valve
    • Patent number 11,555,544
    • Issue date Jan 17, 2023
    • HOREN CORTP CO., LTD.
    • Zhengwei Fang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    ROTARY VALVE
    • Publication number 20240418280
    • Publication date Dec 19, 2024
    • Stormwell Inc.
    • Timothy Howard NEEB
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    EXHALATION VALVE AND RESPIRATOR INCLUDING SAME
    • Publication number 20240416157
    • Publication date Dec 19, 2024
    • 3M Innovative Properties Company
    • Philip D. Eitzman
    • A41 - WEARING APPAREL
  • Information Patent Application

    TOP-LOADED ROTARY VALVE WITH ELLIPTICAL SEALING
    • Publication number 20240328516
    • Publication date Oct 3, 2024
    • Neptune Technology Group Inc.
    • John Raymond Scarborough
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BUTTERFLY VALVE
    • Publication number 20240318726
    • Publication date Sep 26, 2024
    • TSUNG-YEN TSAI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BUTTERFLY VALVE WITH VARIABLE CONFIGURATION ELASTIC GASKET
    • Publication number 20240200665
    • Publication date Jun 20, 2024
    • Sterivalves S.R.L.
    • Raffaello BEVILACQUA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    RIDGE SEAL SEGMENTED VALVE
    • Publication number 20240175498
    • Publication date May 30, 2024
    • ITT Manufacturing Enterprises LLC
    • Steve E. KIM
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DYNAMIC SEALING IN AN AIRCRAFT TURBINE ENGINE CONTROL VALVE
    • Publication number 20240167571
    • Publication date May 23, 2024
    • SAFRAN AEROSYSTEMS
    • Emmanuel DOYEN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BUTTERFLY VALVE AND HEAT EXHANGER
    • Publication number 20240151311
    • Publication date May 9, 2024
    • NGK Insulators, Ltd.
    • Ryushiro AKAISHI
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    BUTTERFLY VALVE
    • Publication number 20240142001
    • Publication date May 2, 2024
    • CKD CORPORATION
    • Nobuhiro FUKUKAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Valve and Coupling
    • Publication number 20240068607
    • Publication date Feb 29, 2024
    • Victaulic Company
    • Steven A. Wortmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING MEMBER, SEALING MECHANISM, VALVE, AND SEALING METHOD
    • Publication number 20240060566
    • Publication date Feb 22, 2024
    • KITZ CORPORATION
    • Masazumi FUNATO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Butterfly Valve Assembly, in Particular for a Gas Flow in a Fuel Ce...
    • Publication number 20240052929
    • Publication date Feb 15, 2024
    • Purem GmbH
    • Markus Lory
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Butterfly valve assembly, in particular for a gas flow in a fuel ce...
    • Publication number 20240052931
    • Publication date Feb 15, 2024
    • Purem GmbH
    • Markus Lory
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BUTTERFLY VALVES
    • Publication number 20240035574
    • Publication date Feb 1, 2024
    • HAMILTON SUNDSTRAND CORPORATION
    • Pawel KWASNIEWSKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PADDLE VALVE AND HOUSING THEREFOR
    • Publication number 20230407973
    • Publication date Dec 21, 2023
    • ALLEGHENY VALVE AND COUPLING, INC.
    • Raymond V. Heelan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE SEAT WITH SEAL FOR USE WITH VALVE ELEMENT IN VALVE ASSEMBLY
    • Publication number 20230383847
    • Publication date Nov 30, 2023
    • Maxitrol Company
    • Mark Geoffrey Masen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE SEAT WITH CIRCUMFERENTIAL RIB
    • Publication number 20230358316
    • Publication date Nov 9, 2023
    • Mueller International, LLC
    • Xianhua Feng
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BUTTERFLY VALVE
    • Publication number 20230323956
    • Publication date Oct 12, 2023
    • ASAHI YUKIZAI CORPORATION
    • Kotaro MATSUSHITA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BUTTERFLY VALVE
    • Publication number 20230304584
    • Publication date Sep 28, 2023
    • ASAHI YUKIZAI CORPORATION
    • Kensuke MASUDA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BONDED SEAT VALVE
    • Publication number 20230279953
    • Publication date Sep 7, 2023
    • Mueller International, LLC
    • Xianhua Feng
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TOP-LOADED ROTARY VALVE WITH ELLIPTICAL SEALING
    • Publication number 20230250879
    • Publication date Aug 10, 2023
    • Neptune Technology Group Inc.
    • John Raymond Scarborough
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE DEVICE
    • Publication number 20230250880
    • Publication date Aug 10, 2023
    • DENSO CORPORATION
    • Noriyuki INAGAKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METAL SEAL FOR A FLAP VALVE
    • Publication number 20230243429
    • Publication date Aug 3, 2023
    • Adams GmbH
    • Martin ADAMS
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Application

    DOUBLE ECCENTRIC BUTTERFLY VALVE AND MANUFACTURING METHOD THEREFOR
    • Publication number 20230151888
    • Publication date May 18, 2023
    • KITZ CORPORATION
    • Yukihiro MIYASHITA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HIGH-PRESSURE SELF-SEALING BUTTERFLY VALVE
    • Publication number 20230124873
    • Publication date Apr 20, 2023
    • Dongbao Valve Co., Ltd.
    • Yu Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FREEZE RESISTANT VALVE
    • Publication number 20230073073
    • Publication date Mar 9, 2023
    • GOODRICH CORPORATION
    • Gururaja Bambila
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SEAL
    • Publication number 20230066687
    • Publication date Mar 2, 2023
    • Black & Decker, Inc.
    • Marek TURISIN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROTARY VALVE
    • Publication number 20220403944
    • Publication date Dec 22, 2022
    • Stormwell Inc.
    • Timothy Howard NEEB
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    RIDGE SEAL SEGMENTED VALVE
    • Publication number 20220364648
    • Publication date Nov 17, 2022
    • ITT MANUFACTURING ENTERPRISES LLC
    • Steve E. KIM
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ECCENTRIC BUTTERFLY VALVE
    • Publication number 20220364649
    • Publication date Nov 17, 2022
    • KITZ CORPORATION
    • Yukihiro MIYASHITA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...