Excess flow valves

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    BALL FLOAT VENT VALVE

    • Publication number 20220178457
    • Publication date Jun 9, 2022
    • Caterpillar lnc.
    • William N. O'Neill
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    GENERATOR MOTOR FLOW CONTROL VALVE

    • Publication number 20220042525
    • Publication date Feb 10, 2022
    • MOLEY MAGNETICS, INC.
    • John S. Moley
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Non-Return Valve System with Electronic Control

    • Publication number 20200271142
    • Publication date Aug 27, 2020
    • ROBERT BOSCH GmbH
    • Felice Bello
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    LINE RUPTURE SAFEGUARD FOR A HYDRAULIC CYLINDER

    • Publication number 20190264715
    • Publication date Aug 29, 2019
    • Jungheinrich Aktiengesellschaft
    • Kai Fischer
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    AIRCRAFT HYDRAULIC SYSTEM

    • Publication number 20190233086
    • Publication date Aug 1, 2019
    • AIRBUS OPERATIONS LIMITED
    • Alessio TARANTINO
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC CABLE TENSIONING MACHINE

    • Publication number 20180013278
    • Publication date Jan 11, 2018
    • STATE GRID AC ENGINEERING CONSTRUCTION COMPANY
    • Lizheng WANG
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC DRIVE SYSTEM FOR OPERATION TABLE

    • Publication number 20170184136
    • Publication date Jun 29, 2017
    • NANJING MINDRAY BIO-MEDICAL ELECTRONICS CO., LTD.
    • Qiangquan DENG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Ventilation Device for a Hydraulic Cylinder

    • Publication number 20110192701
    • Publication date Aug 11, 2011
    • Dietmar Schulller
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Hydraulic Shut-Off Valve with Surge Resistant Chamber

    • Publication number 20100154902
    • Publication date Jun 24, 2010
    • Donald Loper
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC SYSTEM PROTECTED FROM EXTERNAL IMPACTS

    • Publication number 20090242705
    • Publication date Oct 1, 2009
    • AIRBUS FRANCE
    • Francois Cros
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    SAFETY SHUT OFF VALVE FOR USE IN HYDRAULIC SYSTEM

    • Publication number 20080185052
    • Publication date Aug 7, 2008
    • Donald Milton Loper
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Hydraulic System Safety Shut Off Valve

    • Publication number 20080035215
    • Publication date Feb 14, 2008
    • Donald Milton Loper
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Lower control system regulating the flow rate of lifting jack oil

    • Publication number 20040187492
    • Publication date Sep 30, 2004
    • SHINN FU CORPORATION
    • Hsien-Pi Cheng
    • B66 - HOISTING LIFTING HAULING