Rotary

Patents Grantslast 30 patents

  • Information Patent Grant

    Low-torque disc for a multiple orifice valve

    • Patent number 11,326,698
    • Issue date May 10, 2022
    • Cameron International Corporation
    • Scott A. Miller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flow control system

    • Patent number 11,180,907
    • Issue date Nov 23, 2021
    • Kerry L. Austin-Dunkijacobs
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Fluid throttling valve

    • Patent number 10,591,086
    • Issue date Mar 17, 2020
    • AGI Industries, Inc.
    • Bryan T. Sonnier
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flow control system

    • Patent number 10,385,553
    • Issue date Aug 20, 2019
    • Kerry Dunki-Jacobs
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Flow control valve

    • Patent number 10,386,004
    • Issue date Aug 20, 2019
    • Subhash V. Supnekar
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve assembly having improved rotational feel

    • Patent number 9,915,367
    • Issue date Mar 13, 2018
    • Kohler Co.
    • David H. Ritter
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Valve plate arrangement for an axial piston pump

    • Patent number 9,803,634
    • Issue date Oct 31, 2017
    • Caterpillar Inc.
    • Michael P. May
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Device for reducing flow noise and valve

    • Patent number 9,677,687
    • Issue date Jun 13, 2017
    • Metso Automation Inc.
    • Esko Yli-Koski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flow control system

    • Patent number 9,657,464
    • Issue date May 23, 2017
    • Kerry Dunki-Jacobs
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Valve assembly having improved rotational feel

    • Patent number 9,476,508
    • Issue date Oct 25, 2016
    • Kohler Co.
    • David H. Ritter
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Valve cartridge

    • Patent number 9,441,750
    • Issue date Sep 13, 2016
    • Grohe AG
    • Kai Huck
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotating compressor valve

    • Patent number 8,974,201
    • Issue date Mar 10, 2015
    • GE Oil & Gas Compression Systems, LLC
    • Spencer T. Oulman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve assembly having improved connections

    • Patent number 8,800,962
    • Issue date Aug 12, 2014
    • Kohler Co.
    • David H. Ritter
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Actively controlled valve and method for operating an actively cont...

    • Patent number 8,740,183
    • Issue date Jun 3, 2014
    • Burckhardt Compression AG
    • Philipp Hauri
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Control valve with single set of orifices

    • Patent number 8,739,818
    • Issue date Jun 3, 2014
    • Living Trust of John B. Woods and Nola Fae Woods
    • John B. Woods
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Body spray nozzle

    • Patent number 8,733,674
    • Issue date May 27, 2014
    • Kohler Co.
    • Pete Kajuch
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Unidirectional ceramic control valve structure

    • Patent number 8,714,520
    • Issue date May 6, 2014
    • Grand Advanced Technologies Co. Ltd.
    • Tung-Hsin Sun
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Spin controlled faucet outlet structure

    • Patent number 8,689,830
    • Issue date Apr 8, 2014
    • Chuan Wei Metal Co., Ltd.
    • Chi-Chuan Chen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pipe of circular overall cross section, fitted with an airflow rate...

    • Patent number 8,616,242
    • Issue date Dec 31, 2013
    • Aldes Aeraulique
    • Serge Buseyne
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotary valve for the control of steam throughput in a steam turbine

    • Patent number 8,408,248
    • Issue date Apr 2, 2013
    • Siemens Aktiengesellschaft
    • Richard Geist
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Fluid control valve

    • Patent number 8,366,070
    • Issue date Feb 5, 2013
    • Dresser, Inc.
    • Vladimir Rimboym
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Observation valve structure

    • Patent number 8,365,766
    • Issue date Feb 5, 2013
    • Y. S. Hardware Co., Ltd.
    • Chi-Yuan Wang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve assembly having an improved flow path

    • Patent number 8,297,305
    • Issue date Oct 30, 2012
    • Kohler Co.
    • David H. Ritter
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fluid control valve

    • Patent number 8,141,843
    • Issue date Mar 27, 2012
    • Dresser, Inc.
    • Vladimir Rimboym
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Motor-operated selector valve and refrigeration cycle device for re...

    • Patent number 8,091,380
    • Issue date Jan 10, 2012
    • Zhejiang Sanhua Climate and Appliance Controls Group Co, Ltd
    • Bin Chen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Unfreeze faucet structure

    • Patent number 8,079,382
    • Issue date Dec 20, 2011
    • Cheng-Hsuan Wu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tool for crushing coke

    • Patent number 8,074,746
    • Issue date Dec 13, 2011
    • Ruhrpumpen GmbH
    • Wolfgang Paul
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Tool for crushing coke

    • Patent number 8,074,745
    • Issue date Dec 13, 2011
    • Ruhrpumpen GmbH
    • Wolfgang Paul
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Gas turbine engine air valve assembly

    • Patent number 8,015,996
    • Issue date Sep 13, 2011
    • United Technologies Corporation
    • Andreas Sadil
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Switch valve having leakproof function

    • Patent number 7,802,590
    • Issue date Sep 28, 2010
    • Wen Shen Fu Co., Ltd.
    • Hung-Lin Lai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    FLOW CONTROL SYSTEM

    • Publication number 20170254054
    • Publication date Sep 7, 2017
    • Kerry Dunki-Jacobs
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    UNIDIRECTIONAL CERAMIC CONTROL VALVE STRUCTURE

    • Publication number 20130284965
    • Publication date Oct 31, 2013
    • GRAND ADVANCED TECHNOLOGIES CO., LTD.
    • Tung-Hsin Sun
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    WATER DIVIDER

    • Publication number 20130269788
    • Publication date Oct 17, 2013
    • BEIJING KOHLER LTD.
    • Jin Junhai
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    ROTATING COMPRESSOR VALVE

    • Publication number 20130220424
    • Publication date Aug 29, 2013
    • Cameron International Corporation
    • Spencer T. Oulman
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VALVE ASSEMBLY HAVING IMPROVED CONNECTIONS

    • Publication number 20130043419
    • Publication date Feb 21, 2013
    • KOHLER CO.
    • David H. Ritter
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    VALVE ASSEMBLY HAVING IMPROVED ROTATIONAL FEEL

    • Publication number 20130042925
    • Publication date Feb 21, 2013
    • KOHLER CO.
    • David H. Ritter
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SPIN CONTROLLED FAUCET OUTLET STRUCTURE

    • Publication number 20130019975
    • Publication date Jan 24, 2013
    • Chi-Chuan CHEN
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    VALVE CARTRIDGE

    • Publication number 20120279595
    • Publication date Nov 8, 2012
    • Kai HUCK
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    OBSERVATION VALVE STRUCTURE

    • Publication number 20120161053
    • Publication date Jun 28, 2012
    • CHI-YUAN WANG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fluid Control Valve

    • Publication number 20120145939
    • Publication date Jun 14, 2012
    • Dresser, Inc.
    • Vladimir Rimboym
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIPE OF CIRCULAR OVERALL CROSS SECTION, FITTED WITH AN AIRFLOW RATE...

    • Publication number 20120103453
    • Publication date May 3, 2012
    • ALDES AERAULIQUE
    • Serge Buseyne
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    GAS TURBINE ENGINE AIR VALVE ASSEMBLY

    • Publication number 20110120084
    • Publication date May 26, 2011
    • Andreas Sadil
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Unfreeze Faucet Structure

    • Publication number 20110114865
    • Publication date May 19, 2011
    • Cheng-Hsuan Wu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Body Spray Nozzle

    • Publication number 20100276518
    • Publication date Nov 4, 2010
    • Pete Kajuch
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    ACTIVELY CONTROLLED VALVE AND METHOD FOR OPERATING AN ACTIVELY CONT...

    • Publication number 20100247359
    • Publication date Sep 30, 2010
    • Philipp Hauri
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Rotary valve for the control of steam throughput in a steam turbine

    • Publication number 20100189550
    • Publication date Jul 29, 2010
    • Richard Geist
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Fluid Control Valve

    • Publication number 20100163774
    • Publication date Jul 1, 2010
    • Vladimir Rimboym
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Disc Arrangement for Drilling or Production Choke or Valve

    • Publication number 20090205728
    • Publication date Aug 20, 2009
    • WEATHERFORD/LAMB, INC.
    • Paul R. Perez
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE ASSEMBLY

    • Publication number 20090189108
    • Publication date Jul 30, 2009
    • David H. Ritter
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    VALVE

    • Publication number 20090108224
    • Publication date Apr 30, 2009
    • UPONOR INNOVATION AB
    • Keith Clasen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Tool for Crushing Coke

    • Publication number 20080271766
    • Publication date Nov 6, 2008
    • RUHRPUMPEN GMBH
    • Wolfgang Paul
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Motor-operated selector valve and refrigeration cycle device for re...

    • Publication number 20080236193
    • Publication date Oct 2, 2008
    • Zhejiang Sanhua Climate & Appliance Controls Group Co., Ltd.
    • Bin Chen
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    COMBINED ANODE INLET, ANODE BLEED, AND ANODE FLOW SHIFT VALVE MECHA...

    • Publication number 20080173364
    • Publication date Jul 24, 2008
    • Andrew V. Degner
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    VALVE STRUCTURE

    • Publication number 20080083898
    • Publication date Apr 10, 2008
    • Jui-Chien Chen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Tool for Crushing Coke

    • Publication number 20080067858
    • Publication date Mar 20, 2008
    • Wolfgang Paul
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Washing machine cock

    • Publication number 20070209720
    • Publication date Sep 13, 2007
    • Chiu-Lin Chang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE

    • Publication number 20070204924
    • Publication date Sep 6, 2007
    • PALL CORPORATION
    • Gerard R. Delgiacco
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    High pressure metering valve

    • Publication number 20070095410
    • Publication date May 3, 2007
    • Roger R. Pili
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Motor-driven hydraulic valve cartridge

    • Publication number 20070068583
    • Publication date Mar 29, 2007
    • Dwight N. Johnson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Rotary Ball Valve Assembly

    • Publication number 20070062589
    • Publication date Mar 22, 2007
    • MOGAS INDUSTRIES, INC.
    • Cynthia Christenson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...