Valves with separate, correlated, actuators

Patents Grantslast 30 patents

  • Information Patent Grant

    Backflow prevention and method of manufacture

    • Patent number 11,629,792
    • Issue date Apr 18, 2023
    • ZURN INDUSTRIES, LLC
    • Brad L. Noll
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Backflow prevention and method of manufacture

    • Patent number 11,384,853
    • Issue date Jul 12, 2022
    • ZURN INDUSTRIES, LLC
    • Brad L. Noll
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Backflow prevention and method of manufacture

    • Patent number 10,914,391
    • Issue date Feb 9, 2021
    • ZURN INDUSTRIES, LLC
    • Brad L. Noll
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hydronic supply manifold

    • Patent number 10,845,063
    • Issue date Nov 24, 2020
    • Malcolm Macduff
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Valve manifold circuit board with serial communication circuit line

    • Patent number 9,856,985
    • Issue date Jan 2, 2018
    • Numatics, Incorporated
    • Enrico De Carolis
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Touch free automatic faucet

    • Patent number 9,840,833
    • Issue date Dec 12, 2017
    • Chung-Chia Chen
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Valve

    • Patent number 9,803,602
    • Issue date Oct 31, 2017
    • Continental Automotive GmbH
    • Thomas Krueger
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Valve

    • Patent number 9,752,513
    • Issue date Sep 5, 2017
    • Lightsail Energy, Inc.
    • Danielle A. Fong
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Multiple proportion delivery systems and methods

    • Patent number 9,581,255
    • Issue date Feb 28, 2017
    • Henning, Inc.
    • Claus Dieter Zieger
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Gas-fueled heater

    • Patent number 9,581,329
    • Issue date Feb 28, 2017
    • David Deng
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Valve

    • Patent number 9,500,140
    • Issue date Nov 22, 2016
    • Lightsail Energy, Inc.
    • Danielle A. Fong
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Damping force variable valve assembly and damping force variable sh...

    • Patent number 9,447,835
    • Issue date Sep 20, 2016
    • Mando Corporation
    • Eun Joong Kim
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve manifold

    • Patent number 9,435,438
    • Issue date Sep 6, 2016
    • Eaton Corporation
    • Dale A. Stretch
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Variator lockout valve system

    • Patent number 9,347,555
    • Issue date May 24, 2016
    • Allison Transmission, Inc.
    • Charles F. Long
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method for actuating valves for controlling a flow path and machine...

    • Patent number 9,308,309
    • Issue date Apr 12, 2016
    • Fresenuis Medical Care Deutschland GmbH
    • Frank Hedmann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method and apparatus for fast gas exchange, fast gas switching, and...

    • Patent number 9,305,810
    • Issue date Apr 5, 2016
    • Applied Materials, Inc.
    • Saravjeet Singh
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Fuel selection valve assemblies

    • Patent number 9,200,801
    • Issue date Dec 1, 2015
    • Procom Heating, Inc.
    • David Deng
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Microfluidic device, microfluidic system and method for transportin...

    • Patent number 9,188,244
    • Issue date Nov 17, 2015
    • Robert Bosch GmbH
    • Christian Dorrer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Color changer

    • Patent number 9,180,477
    • Issue date Nov 10, 2015
    • ABB Technology AG
    • Arnulf Krogedal
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Gas turbine engine fuel metering valve adapted to selectively recei...

    • Patent number 9,140,190
    • Issue date Sep 22, 2015
    • Honeywell International Inc.
    • Larry Portolese
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cam actuated valve assembly with manual and electric activation

    • Patent number 8,794,266
    • Issue date Aug 5, 2014
    • Humphrey Products Company
    • Mark W. Friedman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Control line reducing hydraulic control system and control valve th...

    • Patent number 8,757,193
    • Issue date Jun 24, 2014
    • Baker Hughes Incorporated
    • Donald P. Lauderdale
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Solenoid valve

    • Patent number 8,757,207
    • Issue date Jun 24, 2014
    • Buerkert Werke GmbH
    • Ralf Doerr
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Variator lockout valve system

    • Patent number 8,744,697
    • Issue date Jun 3, 2014
    • Allison Transmission, Inc.
    • Charles F. Long
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shut-down arrangement

    • Patent number 8,733,398
    • Issue date May 27, 2014
    • Rolls-Royce Controls and Data Services Limited
    • Nigel Herbert Henson
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Hydraulic control valve apparatus for automatic transmission

    • Patent number 8,678,340
    • Issue date Mar 25, 2014
    • Jatco Ltd
    • Hideki Ishii
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Drive arrangement for valve devices

    • Patent number 8,671,989
    • Issue date Mar 18, 2014
    • Alfa Laval Kolding A/S
    • Jens Folkmar Andersen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve arrangement for different flow rate categories

    • Patent number 8,651,140
    • Issue date Feb 18, 2014
    • Festo AG & Co. KG
    • Grzegorz Bogdanowicz
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Valve having integrated pressure assist mechanism

    • Patent number 8,646,481
    • Issue date Feb 11, 2014
    • Eaton Corporation
    • Dale A. Stretch
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Method for actuating valves for controlling a flow path and machine...

    • Patent number 8,634,964
    • Issue date Jan 21, 2014
    • Fresenius Medical Care Deutschland GmbH
    • Frank L. Hedmann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    BACKFLOW PREVENTION AND METHOD OF MANUFACTURE

    • Publication number 20220349485
    • Publication date Nov 3, 2022
    • Zurn Industries, LLC
    • Brad L. Noll
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Backflow Prevention and Method of Manufacture

    • Publication number 20210156486
    • Publication date May 27, 2021
    • Zurn Industries, LLC
    • Brad L. Noll
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOUCH FREE AUTOMATIC FAUCET

    • Publication number 20180328011
    • Publication date Nov 15, 2018
    • Chung-Chia Chen
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    DAMPING FORCE VARIABLE VALVE ASSEMBLY AND DAMPING FORCE VARIABLE SH...

    • Publication number 20140284156
    • Publication date Sep 25, 2014
    • Mando Corporation
    • Eun Joong KIM
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    VARIATOR LOCKOUT VALVE SYSTEM

    • Publication number 20140214287
    • Publication date Jul 31, 2014
    • Charles F. Long
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Device to Actuate a Quick Trip Valve

    • Publication number 20140209196
    • Publication date Jul 31, 2014
    • VOITH PATENT GmbH
    • Armin Goll
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    METHOD FOR ACTUATING VALVES FOR CONTROLLING A FLOW PATH AND MACHINE...

    • Publication number 20140200720
    • Publication date Jul 17, 2014
    • FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
    • Frank L. HEDMANN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ELECTRO/HYDRAULIC INTERACTIVE DOUBLE FEEDBACK LOOP

    • Publication number 20140076440
    • Publication date Mar 20, 2014
    • Darin J. Chaika
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    VALVE

    • Publication number 20140060467
    • Publication date Mar 6, 2014
    • LightSail Energy, Inc.
    • Danielle A. FONG
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VALVE

    • Publication number 20140053933
    • Publication date Feb 27, 2014
    • LightSail Energy, Inc.
    • Danielle A. FONG
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VALVE DEVICE WITH A FLOW GUIDING DEVICE

    • Publication number 20140026995
    • Publication date Jan 30, 2014
    • Karlheinz MAYR
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    FUEL METERING VALVE FAIL-FIXED AND BACK-UP CONTROL SYSTEM

    • Publication number 20130327044
    • Publication date Dec 12, 2013
    • Honeywell International Inc.
    • Larry Portolese
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VALVE MANIFOLD

    • Publication number 20130276921
    • Publication date Oct 24, 2013
    • Dale A. Stretch
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    COLOR CHANGER

    • Publication number 20130255810
    • Publication date Oct 3, 2013
    • ABB TECHNOLOGY AG
    • Arnulf KROGEDAL
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Control Device for Paint Spraying Systems and Application Systems

    • Publication number 20130240072
    • Publication date Sep 19, 2013
    • HYDAC ACCESSORIES GMBH
    • Jürgen KÄFER
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Work Vehicle Having Hydraulic Apparatus

    • Publication number 20130228246
    • Publication date Sep 5, 2013
    • KUBOTA CORPORATION
    • Hisashi Tsukatani
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    FLUID CONTROL APPARATUS AND FUEL SUPPLY SYSTEM

    • Publication number 20130213504
    • Publication date Aug 22, 2013
    • Toyota Jidosha Kubushiki Kaisha
    • Takeyuki Yabuuchi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VARIABLE FLOW RATE ANALOG OUTPUT PNEUMATIC (AOP) TRANSDUCER

    • Publication number 20130192675
    • Publication date Aug 1, 2013
    • Siemens Industry, Inc.
    • Michael S. Schuler
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    FUEL SELECTION VALVE ASSEMBLIES

    • Publication number 20130122439
    • Publication date May 16, 2013
    • David Deng
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    SWITCHING APPARATUS FOR A FLUID FLOW

    • Publication number 20130068979
    • Publication date Mar 21, 2013
    • Hydac Process Technology GmbH
    • Bernhard Schlichter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    VALVE

    • Publication number 20130032743
    • Publication date Feb 7, 2013
    • LightSail Energy Inc.
    • Danielle A. Fong
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HYDRAULIC SYSTEM FOR ACTUATING AT LEAST ONE SHIFTING ELEMENT OF A T...

    • Publication number 20130025396
    • Publication date Jan 31, 2013
    • ZF Friedrichshafen AG
    • Markus HERRMANN
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Microfluidic Device, Microfluidic System and Method for Transportin...

    • Publication number 20130008511
    • Publication date Jan 10, 2013
    • ROBERT BOSCH GmbH
    • Christian Dorrer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD AND APPARATUS FOR FAST GAS EXCHANGE, FAST GAS SWITCHING, AND...

    • Publication number 20130000731
    • Publication date Jan 3, 2013
    • Applied Materials, Inc.
    • Saravjeet SINGH
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VALVING SYSTEM AND METHOD OF INJECTING CHEMICALS

    • Publication number 20120318367
    • Publication date Dec 20, 2012
    • BAKER HUGHES INCORPORATED
    • Walter S. Going
    • G01 - MEASURING TESTING
  • Information Patent Application

    AUTOMATIC WORK BRAKE

    • Publication number 20120296543
    • Publication date Nov 22, 2012
    • Bendix Commercial Vehicle Systems LLC
    • Matthew E. Rogers
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SOLENOID VALVE

    • Publication number 20120255639
    • Publication date Oct 11, 2012
    • DENSO CORPORATION
    • Hirofumi Onodera
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Solenoid Valve

    • Publication number 20120223263
    • Publication date Sep 6, 2012
    • Buerkert Werke GmbH
    • Ralf Doerr
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE DEVICE AND A STEAM TURBINE SYSTEM INCORPORATING SAID VALVE DE...

    • Publication number 20120137688
    • Publication date Jun 7, 2012
    • Yashwant Batwal
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VARIABLE FLOW RATE CONTROLLER

    • Publication number 20120118413
    • Publication date May 17, 2012
    • Dongchul D. Hyun
    • G05 - CONTROLLING REGULATING