TREA

in which the medium in one direction must flow through the throttling channel, and in the other direction may flow through a much wider channel parallel to the throttling channel

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  • CPC
  • F16K47/10
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16KVALVES TAPS COCKS ACTUATING-FLOATS DEVICES FOR VENTING OR AERATING F16K47/00Means in valves for absorbing fluid energy

Current Industry

F16K47/10in which the medium in one direction must flow through the throttling channel, and in the other direction may flow through a much wider channel parallel to the throttling channel
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Valve trim apparatus for use with valves
    • Patent number 11,209,100
    • Issue date Dec 28, 2021
    • Fisher Controls International LLC
    • Brandon Wayne Bell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shutoff-opening device
    • Patent number 10,753,497
    • Issue date Aug 25, 2020
    • Fujikin Incorporated
    • Keisuke Ishibashi
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Damping valve for a vibration damper
    • Patent number 10,253,839
    • Issue date Apr 9, 2019
    • ZF Friedrichshafen AG
    • Guido Holtmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic control device
    • Patent number 9,291,283
    • Issue date Mar 22, 2016
    • Aisin Seiki Kabushiki Kaisha
    • Eiji Miyachi
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Fluid control valve
    • Patent number 8,967,200
    • Issue date Mar 3, 2015
    • Horiba Stec, Co., Ltd.
    • Shigeyuki Hayashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid control
    • Patent number 8,474,484
    • Issue date Jul 2, 2013
    • IMI Vision Limited
    • Eugene Vladimirovich Stepanov
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flow controlled actuator apparatus for use with self-closing stop v...
    • Patent number 8,262,057
    • Issue date Sep 11, 2012
    • Fisher Controls International, LLC
    • Chun Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Control valve with profiled packing element
    • Patent number 8,230,884
    • Issue date Jul 31, 2012
    • Bery Intellectual Properties Szellemi Tulajdonjogokat Hasznosito es Kezelo Ko...
    • Jozsef Bereznai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid control
    • Patent number 8,141,586
    • Issue date Mar 27, 2012
    • Control Components, Inc.
    • Eugene V. Stepanov
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid pressure reduction devices
    • Patent number 7,320,340
    • Issue date Jan 22, 2008
    • Fisher Controls International LLC
    • Donald Ray Bush
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Machine and method for allowing different fluid or gas flow rates i...
    • Patent number 7,318,357
    • Issue date Jan 15, 2008
    • Joseph Jude Troccoli
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve for use in high pressure gas containers
    • Patent number 7,225,810
    • Issue date Jun 5, 2007
    • Hamai Industries Limited
    • Toshiaki Kikuchi
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Very low temperature refrigeration system with controlled cool down...
    • Patent number 6,843,065
    • Issue date Jan 18, 2005
    • ICC-Polycold System Inc.
    • Kevin P. Flynn
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Valve unit with an overridable check valve and a fluid power drive...
    • Patent number 6,745,789
    • Issue date Jun 8, 2004
    • Festo AG & Co.
    • Peter Christiani
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Fuel injector control module with unidirectional dampening
    • Patent number 6,702,207
    • Issue date Mar 9, 2004
    • Robert Bosch GmbH
    • Klaus Seelbach
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flow control valve
    • Patent number 6,631,738
    • Issue date Oct 14, 2003
    • Caterpillar Inc.
    • Mingxiang Jiang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Very low temperature flow switch apparatus
    • Patent number 6,474,082
    • Issue date Nov 5, 2002
    • Kevin Flynn
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Steering damper for a hydraulic power-assisted steering system
    • Patent number 6,467,392
    • Issue date Oct 22, 2002
    • Mercedes Benz Lenkungen GmbH
    • Edwin Breuning
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Automatic by-pass valving systems and methods
    • Patent number 6,089,267
    • Issue date Jul 18, 2000
    • Pirelli Cable Corporation
    • Bryan Gaines
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Automatic by-pass valving systems and methods
    • Patent number 6,021,797
    • Issue date Feb 8, 2000
    • Pirelli Cable Corporation
    • Bryan Gaines
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Snubber valve
    • Patent number 6,006,782
    • Issue date Dec 28, 1999
    • Lucas Industries
    • George Nicholas Felton
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Throttle device for hydraulic actuator systems and for hydraulic ac...
    • Patent number 5,937,988
    • Issue date Aug 17, 1999
    • Fichtel & Sachs AG
    • Thomas Otto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Automatic by-pass valving systems and methods
    • Patent number 5,865,212
    • Issue date Feb 2, 1999
    • Pirelli Cable Corporation
    • Bryan Gaines
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Choke valve
    • Patent number 5,485,867
    • Issue date Jan 23, 1996
    • Festo KG
    • Kurt Stoll
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flow limiting throttle element
    • Patent number 5,411,055
    • Issue date May 2, 1995
    • Mannesmann Aktiengesellschaft
    • Brian Kane
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pneumatic pressure relief assembly
    • Patent number 5,331,999
    • Issue date Jul 26, 1994
    • William F. Jorgensen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flow compensator valve
    • Patent number 5,320,135
    • Issue date Jun 14, 1994
    • The Braun Corporation
    • James R. Pierrou
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Pneumatic pressure relief assembly
    • Patent number 5,211,192
    • Issue date May 18, 1993
    • William F. Jorgensen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Unidirectional flow limiter
    • Patent number 5,183,076
    • Issue date Feb 2, 1993
    • Telemecanique
    • Daniel Guillin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    One-way restrictor
    • Patent number 5,054,517
    • Issue date Oct 8, 1991
    • WABCO Westinghouse Steuerungstechnik GmbH & Co.
    • Thomas Liesenhoff
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    FLUID DISCHARGE DEVICE
    • Publication number 20240307898
    • Publication date Sep 19, 2024
    • Brillian Network & Automation Integrated System Co., Ltd.
    • Yu-Pao CHEN
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    VALVE SECTION AND HYDRAULIC SYSTEM WITH A VALVE SECTION
    • Publication number 20240125396
    • Publication date Apr 18, 2024
    • HAWE HYDRAULIK SE
    • Thomas WECHSEL
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE TRIM APPARATUS FOR USE WITH VALVES
    • Publication number 20200393063
    • Publication date Dec 17, 2020
    • FISHER CONTROLS INTERNATIONAL LLC
    • Brandon Wayne Bell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    EROSION RESISTANT CHOKE VALVE
    • Publication number 20200088306
    • Publication date Mar 19, 2020
    • Lancaster Flow Automation, LLC
    • Gerado Haro-Valdez
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Damping Valve For A Vibration Damper
    • Publication number 20170335919
    • Publication date Nov 23, 2017
    • ZF Friedrichshafen AG
    • Guido HOLTMANN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Flow Restrictor with Ball and Throttle
    • Publication number 20150101688
    • Publication date Apr 16, 2015
    • ROBERT BOSCH GmbH
    • Helmut Giessauf
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HYDRAULIC CONTROL DEVICE
    • Publication number 20120261009
    • Publication date Oct 18, 2012
    • AISIN SEIKI KABUSHIKI KAISHA
    • Eiji MIYACHI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FLUID CONTROL VALVE
    • Publication number 20120255630
    • Publication date Oct 11, 2012
    • HORIBA STEC, CO., LTD.
    • Shigeyuki Hayashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BACKFLOW PREVENTION DEVICE
    • Publication number 20100116364
    • Publication date May 13, 2010
    • ADVICS CO., LTD.
    • Fumitoshi KOYAMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Fluid Control
    • Publication number 20100001213
    • Publication date Jan 7, 2010
    • IMI VISION LIMITED
    • Eugene V. Stepanov
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Pressurized Fluid Discharge Device
    • Publication number 20090289208
    • Publication date Nov 26, 2009
    • Keitaro Yonezawa
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Fluid Control
    • Publication number 20090217996
    • Publication date Sep 3, 2009
    • IMI Vision Limited
    • Eugene Vladimirovich Stepanov
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Control Valve With Profiled Packing Element
    • Publication number 20090166575
    • Publication date Jul 2, 2009
    • Jozsef Bereznai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLOW CONTROLLED ACTUATOR APPARATUS FOR USE WITH SELF-CLOSING STOP V...
    • Publication number 20080308161
    • Publication date Dec 18, 2008
    • Chun Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Safety Leaky Check Valve for Slow Bleed of Compressed Air
    • Publication number 20080178948
    • Publication date Jul 31, 2008
    • Max Wilmshurst
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Outlet check valve
    • Publication number 20070215217
    • Publication date Sep 20, 2007
    • Daniel Goodhope
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fluid pressure reduction devices
    • Publication number 20050211321
    • Publication date Sep 29, 2005
    • Donald Ray Bush
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fuel injector control module with unidirectional dampening
    • Publication number 20040195349
    • Publication date Oct 7, 2004
    • Robert Bosch Fuel Systems Corporation
    • Klaus Seelbach
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Very low temperature refrigeration system with controlled cool down...
    • Publication number 20040020221
    • Publication date Feb 5, 2004
    • Kevin P. Flynn
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Damping valve of steering system for vehicle
    • Publication number 20040016458
    • Publication date Jan 29, 2004
    • MANDO CORPORATION
    • Sang-Ryong Kim
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Fuel injector control module with dampening
    • Publication number 20040011893
    • Publication date Jan 22, 2004
    • Robert Bosch Fuel Systems Corporation
    • Frank Heine
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTOR CONTROL MODULE WITH UNIDIRECTIONAL DAMPENING
    • Publication number 20040011888
    • Publication date Jan 22, 2004
    • DIESEL TECHNOLOGY COMPANY
    • Klaus Seelbach
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Valve for use in high pressure gas containers
    • Publication number 20030131851
    • Publication date Jul 17, 2003
    • Toshiaki Kikuchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Valve unit with an overridable check valve and a fluid power drive...
    • Publication number 20020148513
    • Publication date Oct 17, 2002
    • FESTO AG & Co.
    • Peter Christiani
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Flow control valve
    • Publication number 20020074049
    • Publication date Jun 20, 2002
    • Mingxiang Jiang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Very low temperature flow switch apparatus
    • Publication number 20020011073
    • Publication date Jan 31, 2002
    • Kevin Flynn
    • G01 - MEASURING TESTING