TREA

comprising a pivoted disc or flap

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  • CPC
  • F16K31/5282
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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 F16K31/00Actuating devices; Operating means Releasing devices

Current Industry

F16K31/5282comprising a pivoted disc or flap
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Valve actuator device for fluid flow control
    • Patent number 11,946,566
    • Issue date Apr 2, 2024
    • Batfer Investment, S.A.
    • Emiliano Schifrin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Failsafe module
    • Patent number 11,920,697
    • Issue date Mar 5, 2024
    • Rotork Controls Limited
    • Stuart Lay
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Accuracy of control valves using a short-stroke position converter
    • Patent number 11,454,334
    • Issue date Sep 27, 2022
    • Dresser, LLC
    • Justin Walter Betley
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Adaptive exhaust valve with purpose-designed spring
    • Patent number 11,384,666
    • Issue date Jul 12, 2022
    • Faurecia Emissions Control Technologies, USA, LLC
    • Keith Sims
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Check valve pivot pin retainer seal
    • Patent number 11,261,979
    • Issue date Mar 1, 2022
    • FMC Technologies, Inc.
    • James R. Soltau
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electromechanical actuator for a bulk-goods shut-off element
    • Patent number 11,215,496
    • Issue date Jan 4, 2022
    • Buhler AG
    • Peter Schai
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Flapper valve
    • Patent number 11,098,821
    • Issue date Aug 24, 2021
    • Cantex International, Inc.
    • Duy D. Nguyen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Crank pin configuration for butterfly valve
    • Patent number 11,067,176
    • Issue date Jul 20, 2021
    • Hamilton Sundstrand Corporation
    • Robert DeFelice
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Capless closure assembly for fuel-tank filler pipe
    • Patent number 11,021,052
    • Issue date Jun 1, 2021
    • Stant USA Corp.
    • Paul C. Wetzel
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Capless closure assembly for fuel-tank filler pipe
    • Patent number 11,014,444
    • Issue date May 25, 2021
    • Stant USA Corp.
    • Paul C. Wetzel
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Exhaust assembly for aerostat, and aerostat
    • Patent number 10,967,950
    • Issue date Apr 6, 2021
    • Dongguan Frontier Technology Institute
    • Ruopeng Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid flow control valves
    • Patent number 10,746,322
    • Issue date Aug 18, 2020
    • RATIER-FIGEAC SAS
    • Christian Fages
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotary actuator, and beverage filling system
    • Patent number 10,190,700
    • Issue date Jan 29, 2019
    • EVOGUARD GMBH
    • Johann Justl
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Valve assembly with rotatable element
    • Patent number 10,125,873
    • Issue date Nov 13, 2018
    • GE Aviation Systems LLC
    • David Allen Nelson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Actuating device for a rotatable closure part of a valve
    • Patent number 9,964,127
    • Issue date May 8, 2018
    • GEA Tuchenhagen GmbH
    • Jens Burmester
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Mechanical shaft coupling for fluid system connections
    • Patent number 9,890,608
    • Issue date Feb 13, 2018
    • M-I L.L.C.
    • Christopher D. Nicholson
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Device for actuating a control valve
    • Patent number 9,140,379
    • Issue date Sep 22, 2015
    • NIDEC GPM GmbH
    • Andreas Schmidt
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Air damper system for domestic cooling and/or freezing
    • Patent number 8,491,363
    • Issue date Jul 23, 2013
    • emz-Hanauer GmbH & Co. KgaA
    • Albert Dirnberger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Butterfly valve
    • Patent number 8,348,233
    • Issue date Jan 8, 2013
    • Seokwang Mfg. Co., Ltd.
    • Yoon-Chul Kim
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Actuator assembly with rotational coupler in-line with rotational v...
    • Patent number 7,540,467
    • Issue date Jun 2, 2009
    • Honeywell International Inc.
    • James S. Roundy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Exhaust-gas recirculation valve
    • Patent number 7,533,659
    • Issue date May 19, 2009
    • Cooper-Standard Automotive (Deutchland) GmbH
    • Bernhard Klipfel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bi-directional air flow damper having uni-directional synchronous m...
    • Patent number 7,140,593
    • Issue date Nov 28, 2006
    • Robertshaw Controls Company
    • James E. Pearson
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Hybrid butterfly fluid control valve
    • Patent number 7,032,883
    • Issue date Apr 25, 2006
    • H.R. Textron, Inc.
    • Delton M. Boardman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Operating device for a rotatable closing element of a valve
    • Patent number 6,666,129
    • Issue date Dec 23, 2003
    • Tuchenhagen GmbH
    • Werner Schmid
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Actuator and exhaust brake unit thereof
    • Patent number 6,113,063
    • Issue date Sep 5, 2000
    • Nippon Thermostat Co., Ltd.
    • Masanori Takahashi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Rotary valve actuator and linkage
    • Patent number 6,076,799
    • Issue date Jun 20, 2000
    • Fisher Controls International, Inc.
    • Hans D. Baumann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Actuator and exhaust brake unit thereof
    • Patent number 6,032,920
    • Issue date Mar 7, 2000
    • Nippon Thermostat Co., Ltd.
    • Masanori Takahashi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Rotary valve actuator and linkage
    • Patent number 5,924,671
    • Issue date Jul 20, 1999
    • Fisher Controls International, Inc.
    • Hans D. Baumann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pneumatic actuator for butterfly valves
    • Patent number 5,419,237
    • Issue date May 30, 1995
    • Hakan Jeppsson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Actuator for a rotary valve
    • Patent number 5,269,492
    • Issue date Dec 14, 1993
    • Victaulic Company of America
    • William R. McLennan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    GATE VALVE ARRANGEMENT
    • Publication number 20220235865
    • Publication date Jul 28, 2022
    • ALLEGHENY VALVE AND COUPLING, INC.
    • Raymond V. Heelan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FAILSAFE MODULE
    • Publication number 20220186856
    • Publication date Jun 16, 2022
    • ROTORK CONTROLS LIMITED
    • Stuart Lay
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ADAPTIVE EXHAUST VALVE WITH PURPOSE-DESIGNED SPRING
    • Publication number 20210131324
    • Publication date May 6, 2021
    • Faurecia Emissions Control Technologies, USA, LLC
    • Keith Sims
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CAPLESS CLOSURE ASSEMBLY FOR FUEL-TANK FILLER PIPE
    • Publication number 20200361309
    • Publication date Nov 19, 2020
    • STANT USA CORP.
    • Paul C. WETZEL
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CAPLESS CLOSURE ASSEMBLY FOR FUEL-TANK FILLER PIPE
    • Publication number 20200361311
    • Publication date Nov 19, 2020
    • STANT USA CORP.
    • Paul C. WETZEL
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VALVES
    • Publication number 20180313465
    • Publication date Nov 1, 2018
    • Ratier-Figeac SAS
    • Christian FAGES
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROTARY ACTUATOR, AND BEVERAGE FILLING SYSTEM
    • Publication number 20170261121
    • Publication date Sep 14, 2017
    • EVOGUARD GMBH
    • Johann JUSTL
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    VALVE, IN PARTICULAR AN ENGINE CONTROL VALVE, EQUIPPED WITH A METER...
    • Publication number 20160161020
    • Publication date Jun 9, 2016
    • VALEO SYSTEMES DE CONTROLE MOTEUR
    • Nicolas Martin
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Quick Maintenance Undersea Check Valve
    • Publication number 20140345714
    • Publication date Nov 27, 2014
    • Bruno Manzetti
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    DEVICE FOR ACTUATING A CONTROL VALVE
    • Publication number 20130306892
    • Publication date Nov 21, 2013
    • GERAETE- UND PUMPENBAU GMBH DR. EUGEN SCHMIDT
    • Andreas Schmidt
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BUTTERFLY VALVE
    • Publication number 20110024659
    • Publication date Feb 3, 2011
    • Yoon Chul KIM
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Air damper system for domestic cooling and/or freezing
    • Publication number 20090188273
    • Publication date Jul 30, 2009
    • EMZ-HANAUER GMBH & CO. KGAA
    • Albert Dirnberger
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ACTUATOR ASSEMBLY WITH HERMETIC SEAL AND MAGNETIC ROTATIONAL COUPLER
    • Publication number 20080203337
    • Publication date Aug 28, 2008
    • Honeywell International, Inc.
    • James S. Roundy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ACTUATOR ASSEMBLY WITH ROTATIONAL COUPLER IN-LINE WITH ROTATIONAL V...
    • Publication number 20080203338
    • Publication date Aug 28, 2008
    • Honeywell International, Inc.
    • James S. Roundy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Exhaust-gas recirculation valve
    • Publication number 20080029073
    • Publication date Feb 7, 2008
    • Cooper-Standard Automotive (Deutchland) GmbH
    • Bernhard Klipfel
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Actuating Element For A Supercharger In Combustion Engines
    • Publication number 20070271917
    • Publication date Nov 29, 2007
    • Guenther Vogt
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    BI-DIRECTIONAL AIR FLOW DAMPER HAVING UNI-DIRECTIONAL SYNCHRONOUS M...
    • Publication number 20060219971
    • Publication date Oct 5, 2006
    • Robertshaw Controls Company
    • James E. Pearson
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Hybrid butterfly fluid control valve
    • Publication number 20050224743
    • Publication date Oct 13, 2005
    • Delton M. Boardman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Non-coaxial rotary linkage
    • Publication number 20030136930
    • Publication date Jul 24, 2003
    • David E. Dowden
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS