using one or several pistons

Industry

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  • G05D16/166
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    PRESSURE REGULATING SHUT-OFF VALVE

    • Publication number 20240111316
    • Publication date Apr 4, 2024
    • MICROTECNICA S.R.L
    • Andrea MORNACCHI
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    BLOCKING DEVICE FOR PIPELINES FOR THE PASSAGE OF PRESSURIZED GAS, O...

    • Publication number 20230376053
    • Publication date Nov 23, 2023
    • Pietro Fiorentini SPA
    • Alberto ARSEGO
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    AN IMPROVED APPARATUS FOR PRESSURE REGULATING

    • Publication number 20230229179
    • Publication date Jul 20, 2023
    • Pietro Fiorentini SPA
    • Umberto CECCHINATO
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    DEVICE FOR CONTROLLING FLUID FLOW

    • Publication number 20230204123
    • Publication date Jun 29, 2023
    • OFIP LIMITED
    • Matthew Collins
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DEVICE FOR CONTROLLING FLUID FLOW

    • Publication number 20210270386
    • Publication date Sep 2, 2021
    • OXFORD FLOW LIMITED
    • Matthew Collins
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    AIR INFLATION DEVICE HAVING ROTATABLE PRESSURE GAUGE

    • Publication number 20210239227
    • Publication date Aug 5, 2021
    • BETO ENGINEERING AND MARKETING CO., LTD
    • Lopin WANG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    REVERSE MODULATION VALVE ASSEMBLY INCLUDING DEADBAND STATE

    • Publication number 20210165431
    • Publication date Jun 3, 2021
    • MICO, Inc.
    • Peter BACKES
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    GAS LINE CONTROL SYSTEM WITH ANODIZED SURFACES

    • Publication number 20210116045
    • Publication date Apr 22, 2021
    • VRG Controls, LLC
    • James Michael Garvey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    QUICK DOME LOADING PILOT VALVE

    • Publication number 20210026381
    • Publication date Jan 28, 2021
    • Emerson Automation Solutions Final Control US LP
    • Anand Srinivasan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DEVICE FOR CONTROLLING FLUID FLOW

    • Publication number 20210011499
    • Publication date Jan 14, 2021
    • OXFORD FLOW LIMITED
    • Thomas Povey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Valve Subassembly with Load Holding in the Control Spool

    • Publication number 20190302812
    • Publication date Oct 3, 2019
    • ROBERT BOSCH GmbH
    • Steffen Knapper
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    GAS LINE CONTROL SYSTEM AND MODULAR VARIABLE PRESSURE CONTROLLER

    • Publication number 20190211940
    • Publication date Jul 11, 2019
    • VRG Controls, LLC
    • James Michael Garvey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AIR-PRESSURE CONTROLLED PISTON AND VALVE CONFIGURATION

    • Publication number 20190168039
    • Publication date Jun 6, 2019
    • Carroll G. Rowe
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    DEVICE FOR CONTROLLING FLUID FLOW

    • Publication number 20190155317
    • Publication date May 23, 2019
    • OXFORD FLOW LIMITED
    • Thomas Povey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Hydraulic System for a Transmission of a Motor Vehicle

    • Publication number 20190093756
    • Publication date Mar 28, 2019
    • ZF Friedrichshafen AG
    • Markus Herrmann
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    REGULATOR

    • Publication number 20190079545
    • Publication date Mar 14, 2019
    • UNILOK CORPORATION
    • Myoung Ho Yoo
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    CONTROL VALVE

    • Publication number 20180355986
    • Publication date Dec 13, 2018
    • SCHWABISCHE HUTTENWERKE AUTOMOTIVE GMBH
    • Sven Peters
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PRESSURE REGULATOR AND HIGH PRESSURE SOURCE ASSEMBLY WITH THE SAME

    • Publication number 20180348800
    • Publication date Dec 6, 2018
    • BANZA STAMPING INDUSTRY CORP.
    • Li-Wei Chen
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    CONSTANT FLOW VALVE FOR FIRE PROTECTION FACILITIES

    • Publication number 20180229061
    • Publication date Aug 16, 2018
    • RG GREEN SYSTEMS, S.L.
    • Raul MELGOSA ARCOS
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    POPPET VALVE

    • Publication number 20180052475
    • Publication date Feb 22, 2018
    • Rolls-Royce plc
    • Christopher A. MURRAY
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HOMOGENIZATION DEVICE

    • Publication number 20180050313
    • Publication date Feb 22, 2018
    • ARISDYNE SYSTEMS, INC.
    • Oleg Kozyuk
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ULTRA-HIGH PRESSURE REGULATOR AND A METHOD OF USING THE SAME

    • Publication number 20180037307
    • Publication date Feb 8, 2018
    • ADA Technologies, Inc.
    • Andrew Timon Brewer
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • 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

    SEMI-CLOSED CIRCUIT UNDERWATER BREATHING APPARATUS RATIO REGULATOR

    • Publication number 20170297665
    • Publication date Oct 19, 2017
    • Carleton Life Support Systems Inc.
    • Gary Byrd
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    PRESSURE REDUCTION VALVE

    • Publication number 20170153653
    • Publication date Jun 1, 2017
    • Aisan Kogyo Kabushiki Kaisha
    • Katsuyuki HATA
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Regulators and Portable Power Systems

    • Publication number 20170123439
    • Publication date May 4, 2017
    • Robin Koenig
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Medical Gas Manifold

    • Publication number 20170108134
    • Publication date Apr 20, 2017
    • BeaconMedaes LLC
    • Timothy Brian Conner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Gas Line Control System and Modular Variable Pressure Controller

    • Publication number 20160334027
    • Publication date Nov 17, 2016
    • VRG Controls, LLC
    • James Michael Garvey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WATER PRESSURE REDUCER

    • Publication number 20160334809
    • Publication date Nov 17, 2016
    • Itron France
    • Anthony Laurens
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    INTEGRAL FILTER AND REGULATOR FOR VALVE

    • Publication number 20150315975
    • Publication date Nov 5, 2015
    • Hamilton Sundstrand Corporation
    • Scott W. Simpson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS