Yoke or cage-type support for valve stem

Patents Grantslast 30 patents

  • Information Patent Grant

    Flow control valve

    • Patent number 11,662,029
    • Issue date May 30, 2023
    • THE BENTLEY GROUP LTD.
    • Richard Wachter
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Damped check valve having multi-pressure operation

    • Patent number 11,603,940
    • Issue date Mar 14, 2023
    • Woodward, Inc.
    • Jimroy Arner McCormack
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve guide with integral assembly support

    • Patent number 11,435,019
    • Issue date Sep 6, 2022
    • EATON INTELLIGENT POWER LIMITED
    • Jason C. Gauss
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Grant

    Integrated one way valve

    • Patent number 11,231,118
    • Issue date Jan 25, 2022
    • HANON SYSTEMS
    • Jakub Kubricky
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure relief valve

    • Patent number 11,035,482
    • Issue date Jun 15, 2021
    • Scott Dale Follett
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Check valve

    • Patent number 10,738,901
    • Issue date Aug 11, 2020
    • Flotmatic Corporation
    • Allan Bo Andersson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Check valve

    • Patent number 10,234,050
    • Issue date Mar 19, 2019
    • Nitto Kohki Co., Ltd.
    • Takuya Nishio
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Contaminant resistant charge valve

    • Patent number 9,969,242
    • Issue date May 15, 2018
    • HANON SYSTEMS
    • Eric Kesler
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Valve member assembly

    • Patent number 9,546,475
    • Issue date Jan 17, 2017
    • Watts Water Technologies, Inc.
    • John D. Lu
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Modular check valve system

    • Patent number 9,429,956
    • Issue date Aug 30, 2016
    • Petrotechnologies, Inc.
    • David Baer Levy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Poppet valve for a compressor

    • Patent number 9,309,878
    • Issue date Apr 12, 2016
    • Burckhardt Compression AG
    • Michele Columpsi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Passive fluid flow regulator

    • Patent number 8,869,826
    • Issue date Oct 28, 2014
    • Debiotech S.A.
    • Eric Chappel
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Non-return valve

    • Patent number 8,220,483
    • Issue date Jul 17, 2012
    • Ritag Ritterhuder Armaturen GmbH & Co. Armaturenwerk KG
    • Thomas Gellweiler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pump valve having a limiting element

    • Patent number 8,147,225
    • Issue date Apr 3, 2012
    • Gardner Denver Schopfheim GmbH
    • Markus Ernst Kuny
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dual seating quick connect valve

    • Patent number 8,083,332
    • Issue date Dec 27, 2011
    • Eastman Kodak Company
    • Brian G. Price
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Excess flow valve

    • Patent number 8,020,582
    • Issue date Sep 20, 2011
    • Plainsman Manufacturing Inc.
    • Mark A. Lea-Wilson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Check valve apparatus for fuel delivery systems

    • Patent number 7,726,335
    • Issue date Jun 1, 2010
    • TI Group Automotive Systems, L.L.C.
    • Cory J. Doble
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Very small high pressure regulator

    • Patent number 7,635,005
    • Issue date Dec 22, 2009
    • Alliant Techsystems Inc.
    • John Blankevoort
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Explusion valve assembly

    • Patent number 7,631,657
    • Issue date Dec 15, 2009
    • Otto Bock HealthCare GmbH
    • Randall Alley
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Latched valve assembly

    • Patent number 7,448,407
    • Issue date Nov 11, 2008
    • Otto Bock Healthcare IP GmbH & Co. KG
    • Randall Alley
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Tanks

    • Patent number 7,370,665
    • Issue date May 13, 2008
    • C-Dax Systems Limited
    • Warwick Bruce Smith
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Inlet or outlet valve for a pump

    • Patent number 7,287,547
    • Issue date Oct 30, 2007
    • Siemens Aktiengesellschaft
    • Bernhard Arnold
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hydrostat for portable gas range

    • Patent number 7,207,346
    • Issue date Apr 24, 2007
    • Jin-Ha Park
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Valve

    • Patent number 7,198,061
    • Issue date Apr 3, 2007
    • Joma-Polytec Kunststofftechnik GmbH
    • Peter Jungmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Angled dual check valve

    • Patent number 7,185,671
    • Issue date Mar 6, 2007
    • A. Y. McDonald Mfg. Co.
    • Karl D. Duex
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Suction valve

    • Patent number 7,172,175
    • Issue date Feb 6, 2007
    • Gardner Denver, Inc.
    • Berton L. Vicars
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tanks

    • Patent number 7,168,443
    • Issue date Jan 30, 2007
    • C-Dax Systems Limited
    • Warwick Bruce Smith
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Attachment structure of a component in a fuel tank made of resin

    • Patent number 7,082,964
    • Issue date Aug 1, 2006
    • Yachiyo Kogyo Kabushiki Kaisya
    • Yuuji Yoshizawa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Valve for controlling a fluid flow

    • Patent number 7,017,563
    • Issue date Mar 28, 2006
    • Mann & Hummel GmbH
    • Klemens Dworatzek
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Check valve

    • Patent number 6,866,062
    • Issue date Mar 15, 2005
    • Control Devices, Incorporated
    • Daniel A. Lammers
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    CHECK VALVE

    • Publication number 20140069530
    • Publication date Mar 13, 2014
    • FLOMATIC CORPORATION
    • Allan Bo Andersson
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    FUEL SYSTEM VALVE ASSEMBLY

    • Publication number 20130256577
    • Publication date Oct 3, 2013
    • TI Group Automotive Systems, L.L.C.
    • Edward J. Talaski
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    PASSIVE FLUID FLOW REGULATOR

    • Publication number 20120048403
    • Publication date Mar 1, 2012
    • DEBIOTECH S.A.
    • Eric Chappel
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PUMP

    • Publication number 20090324437
    • Publication date Dec 31, 2009
    • Markus Ernst Kuny
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DUAL SEATING QUICK CONNECT VALVE

    • Publication number 20090219353
    • Publication date Sep 3, 2009
    • Brian G. Price
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Non-Return Valve

    • Publication number 20090000676
    • Publication date Jan 1, 2009
    • Thomas Gellweiler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Excess Flow Valve

    • Publication number 20080178946
    • Publication date Jul 31, 2008
    • PLAINSMAN MANUFACTURING INC.
    • Mark A. Lea-Wilson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Very small high pressure regulator

    • Publication number 20070266856
    • Publication date Nov 22, 2007
    • John Blankevoort
    • G01 - MEASURING TESTING
  • Information Patent Application

    Tanks

    • Publication number 20070034260
    • Publication date Feb 15, 2007
    • C-DAX SYSTEMS LIMITED
    • Warwick Bruce Smith
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Expulsion valve assembly

    • Publication number 20060289070
    • Publication date Dec 28, 2006
    • Randall Alley
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Latched valve assembly

    • Publication number 20060289069
    • Publication date Dec 28, 2006
    • Randall Alley
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Check valve apparatus for fuel delivery systems

    • Publication number 20060243329
    • Publication date Nov 2, 2006
    • TI Group Automotive Systems, LLC
    • Cory J. Doble
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Angled dual check valve

    • Publication number 20060137747
    • Publication date Jun 29, 2006
    • Karl D. Duex
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Valve for controlling a fluid flow

    • Publication number 20050279336
    • Publication date Dec 22, 2005
    • Mann & Hummel GmbH
    • Klemens Dworatzek
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Suction valve

    • Publication number 20050000571
    • Publication date Jan 6, 2005
    • Berton L. Vicars
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Inlet or outlet valve for a pump

    • Publication number 20040238043
    • Publication date Dec 2, 2004
    • Bernhard Arnold
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Valve for controlling a fluid flow

    • Publication number 20040217042
    • Publication date Nov 4, 2004
    • Mann & Hummel GmbH
    • Klemens Dworatzek
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Valve

    • Publication number 20040118458
    • Publication date Jun 24, 2004
    • Joma-Polytec Kunststofftechnik GmbH
    • Peter Jungmann
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Hydrostat for portable gas range

    • Publication number 20040079410
    • Publication date Apr 29, 2004
    • Jin-Ha Park
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Return check valve

    • Publication number 20040074539
    • Publication date Apr 22, 2004
    • Christoph Weis
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Check valve

    • Publication number 20040045607
    • Publication date Mar 11, 2004
    • Control Devices, Incorporated
    • Daniel A. Lammers
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Suction valve

    • Publication number 20030188783
    • Publication date Oct 9, 2003
    • Berton L. Vicars
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Tanks

    • Publication number 20020185180
    • Publication date Dec 12, 2002
    • C-DAX SYSTEMS LIMITED
    • Warwick Bruce Smith
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Check valve and fuel tank with check valve attached thereto

    • Publication number 20010013367
    • Publication date Aug 16, 2001
    • Toyoda Gosei Co., Ltd.
    • Natsushi Miura
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Water hammering prevention device

    • Publication number 20010006077
    • Publication date Jul 5, 2001
    • Nobuyuki Matsuura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...