Sensors interconnected by timing or restrictive orifice

Patents Grantslast 30 patents

  • Information Patent Grant

    Flow control valve with damping chamber

    • Patent number 8,662,097
    • Issue date Mar 4, 2014
    • Robert Bosch GmbH
    • Rainer Imhof
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Volume flow regulating valve for a hydraulic system for controlling...

    • Patent number 8,485,212
    • Issue date Jul 16, 2013
    • Schaeffler Technologies AG & Co. KG
    • Roshan Willeke
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Controlling device for hydraulic consumers

    • Patent number 8,443,827
    • Issue date May 21, 2013
    • HYDAC FILTERTECHNIK GMBH
    • Winfried Rüb
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Biometric control of equipment

    • Patent number 7,809,954
    • Issue date Oct 5, 2010
    • Brian Scott Miller
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Pressure regulating valve

    • Patent number 6,994,102
    • Issue date Feb 7, 2006
    • Jatco LTD
    • Kunihiro Yamaguchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure insensitive gas control system

    • Patent number 6,425,281
    • Issue date Jul 30, 2002
    • Unit Instruments, Inc.
    • David P. Sheriff
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Fluid flow regulating valve and method

    • Patent number 6,170,508
    • Issue date Jan 9, 2001
    • LuK Getriebe-Systeme GmbH
    • Hartmut Faust
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Fluid-flow control valve

    • Patent number 5,785,075
    • Issue date Jul 28, 1998
    • Unisia Jecs Corporation
    • Yukio Uchida
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Control system for fluid pressure operated actuator

    • Patent number 4,840,031
    • Issue date Jun 20, 1989
    • Fluid Regulators Corp.
    • Frank Hribar
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Quick vent response valve

    • Patent number 4,428,393
    • Issue date Jan 31, 1984
    • Eaton Corporation
    • Patrick J. Anderson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Transmission clutches with sequence valve and piston-controlled pre...

    • Patent number 4,138,004
    • Issue date Feb 6, 1979
    • International Harvester Company
    • Joachim Horsch
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Transmission clutches with sequence valve and piston-controlled pre...

    • Patent number 4,046,160
    • Issue date Sep 6, 1977
    • International Harvester Company
    • Joachim Horsch
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cushion valve arrangement

    • Patent number 4,040,439
    • Issue date Aug 9, 1977
    • Eaton Corporation
    • Sohan Uppal
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3911941

    • Patent number 3,911,941
    • Issue date Oct 14, 1975
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3687154

    • Patent number 3,687,154
    • Issue date Aug 29, 1972
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    3433240

    • Patent number 3,433,240
    • Issue date Mar 18, 1969
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    1062080

    • Patent number 1,062,080
    • Issue date May 20, 1913
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents