characterised by the form of the obturator

Industry

  • CPC
  • G05D16/0666
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pressure control characteristic—diffuser

    • Patent number 11,947,367
    • Issue date Apr 2, 2024
    • ebm-papst Landshut GmbH
    • Plamen Georgi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gas valve and gas control device

    • Patent number 10,817,002
    • Issue date Oct 27, 2020
    • Honeywell Technologies Sarl
    • Gerrit J. Baarda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure regulator

    • Patent number 10,663,987
    • Issue date May 26, 2020
    • THE WEST GROUP LIMITED
    • John Leslie Leng
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure regulator

    • Patent number 10,591,066
    • Issue date Mar 17, 2020
    • THE WEST GROUP LIMITED
    • John Leslie Leng
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure regulating device having a variable travel stop

    • Patent number 10,520,957
    • Issue date Dec 31, 2019
    • Emerson Process Management Regulator Technologies, Inc.
    • Jeff Welch
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Pressure-reducing valve

    • Patent number 9,841,771
    • Issue date Dec 12, 2017
    • Azbil Corporation
    • Satoshi Yuzawa
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Double port pressure regulator with floating seat

    • Patent number 9,678,514
    • Issue date Jun 13, 2017
    • Emerson Process Management Regulator Technologies, Inc.
    • Silviu V. Rebreanu
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Sliding gate regulator

    • Patent number 9,366,343
    • Issue date Jun 14, 2016
    • Emerson Process Management Regulator Technologies, Inc.
    • Florin R. Roman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve structure for fluid pressure device

    • Patent number 9,133,942
    • Issue date Sep 15, 2015
    • SMC Kabushiki Kaisha
    • Shinichi Ito
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Balanced valve cartridge

    • Patent number 9,098,092
    • Issue date Aug 4, 2015
    • Tescom Corporation
    • Jason D. Clifford
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shut-off member of a pressure reducing valve of a pressure regulato...

    • Patent number 9,052,020
    • Issue date Jun 9, 2015
    • MARES S.P.A.
    • Dante Noceti
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve seat apparatus having positive retention for use with fluid c...

    • Patent number 8,864,106
    • Issue date Oct 21, 2014
    • Emerson Process Management Regulator Technologies, Inc.
    • Tony Alan Durant
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Regulated automatic changeover valve

    • Patent number 8,689,814
    • Issue date Apr 8, 2014
    • Michael D. Holt Company, LLC
    • Glen Arnott
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Pneumatic component for the controlled micro-diffusion of gas

    • Patent number 8,499,969
    • Issue date Aug 6, 2013
    • Ad Venta
    • Jean-Luc Mussot
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Balanced valve cartridge

    • Patent number 8,459,297
    • Issue date Jun 11, 2013
    • Tescom Corporation
    • Jason David Clifford
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure reducing valve and regulator for gas

    • Patent number 8,459,288
    • Issue date Jun 11, 2013
    • Keihin Corporation
    • Kazuki Ishikawa
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Gas pressure regulator with a valve and piston assembly

    • Patent number 7,836,911
    • Issue date Nov 23, 2010
    • Glen M. Arnott
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Valve member for a balanced pressure reducer

    • Patent number 7,341,073
    • Issue date Mar 11, 2008
    • R.G. S.A.S. Di Rosario Galli & Co.
    • Giuseppe Stradella
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Direct acting pressure reducing valve

    • Patent number 7,137,404
    • Issue date Nov 21, 2006
    • Fujikura Rubber Ltd.
    • Takashi Ejiri
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Regulator with flow distributor

    • Patent number 7,082,956
    • Issue date Aug 1, 2006
    • Siemens VDO Automotive Corporation
    • Kevin Francis
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Regulator with improved seat

    • Patent number 6,554,022
    • Issue date Apr 29, 2003
    • Illinois Tool Works Inc.
    • Robert W. Wakeman
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Fluid flow fuse

    • Patent number 6,202,683
    • Issue date Mar 20, 2001
    • Q-Fuse, LLC
    • Robert P. Smith
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Pressure-reducing valve

    • Patent number 6,068,014
    • Issue date May 30, 2000
    • SMC Kabushiki Kaisha
    • Taku Tomita
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Pressure control valve and method of manufacturing same

    • Patent number 5,213,126
    • Issue date May 25, 1993
    • Mitsuba Electric Manufacturing Co., Ltd.
    • Tomohiro Ono
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pressure regulator

    • Patent number 5,193,576
    • Issue date Mar 16, 1993
    • Lucas Industries Public Limited Company
    • Geoffrey R. Mosby
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Combined fuel pressure regulator and fuel injector device

    • Patent number 5,152,269
    • Issue date Oct 6, 1992
    • Siemens Automotive L.P.
    • Kevin A. Murphy
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Plunger-type fuel pressure regulator

    • Patent number 5,123,436
    • Issue date Jun 23, 1992
    • Mallory, Inc.
    • Gregg W. Koechlein
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Valve assembly for fluid pressure regulation

    • Patent number 5,113,898
    • Issue date May 19, 1992
    • The ARO Corporation
    • Lawrence W. White
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Fuel pump regulator

    • Patent number 5,111,793
    • Issue date May 12, 1992
    • Mallory, Inc.
    • Ted D. Deeds
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Plunger-type fuel pressure regulator

    • Patent number 4,998,557
    • Issue date Mar 12, 1991
    • Mallory, Inc.
    • Gregg W. Koechlein
    • G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents