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Part of the wheel having an ejecting effect

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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04DNON-POSITIVE DISPLACEMENT PUMPS F04D29/00Details, component parts, or accessories

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F04D29/288Part of the wheel having an ejecting effect
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Integrated centrifugal compressor diffuser and high pressure turbin...
    • Patent number 12,140,048
    • Issue date Nov 12, 2024
    • Pratt & Whitney Canada Corp.
    • Dave Menheere
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotor having a plurality of spiral pathways to pass liquid or gas t...
    • Patent number 12,129,856
    • Issue date Oct 29, 2024
    • Yuriy Radzikh
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Diffuser pipe with exit flare
    • Patent number 11,859,543
    • Issue date Jan 2, 2024
    • Pratt & Whitney Canada Corp.
    • Jason Nichols
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Bladeless fan with multiple air ducts
    • Patent number 11,629,727
    • Issue date Apr 18, 2023
    • AIRMATE ELECTRICAL (JIU JIANG) CO., LTD
    • Zhengfu Cai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fan device
    • Patent number 11,181,122
    • Issue date Nov 23, 2021
    • Nicotra Gebhardt GmbH
    • Johannes Anschütz
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal fan
    • Patent number 10,962,017
    • Issue date Mar 30, 2021
    • Nidec Corporation
    • Tomoyuki Tsukamoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Ventilator wheel and ventilator
    • Patent number 10,590,949
    • Issue date Mar 17, 2020
    • EBM-Papst Mulfingen GmbH & Co. KG
    • Daniel Gebert
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Viscous flow blower for thermal management of an electronic device
    • Patent number 10,503,220
    • Issue date Dec 10, 2019
    • Microsoft Technology Licensing, LLC
    • Andrew Douglas Delano
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Centrifugal fan
    • Patent number 10,119,553
    • Issue date Nov 6, 2018
    • LG Electronics Inc.
    • Sangyuk Son
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotor hub assembly, electric fan
    • Patent number 10,107,301
    • Issue date Oct 23, 2018
    • BROSE FAHRZEUGTEILE GMBH & CO. KOMMANDITGESELLSCHAFT, WURZBURG
    • Andre Evers
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal pumps having anti-air-locking features
    • Patent number 10,087,946
    • Issue date Oct 2, 2018
    • Brunswick Corporation
    • James S. Wylie
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Synthetic jets in compressors
    • Patent number 9,719,361
    • Issue date Aug 1, 2017
    • Solar Turbines Incorporated
    • Michael James Cave
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Hybrid drive engine
    • Patent number 9,709,069
    • Issue date Jul 18, 2017
    • DAYSPRING CHURCH OF GOD APOSTOLIC
    • David C. Bosley
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Centrifugal compressor impeller
    • Patent number 9,683,576
    • Issue date Jun 20, 2017
    • Turbomeca
    • Mathieu Herran
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbo-compressor-condenser-expander
    • Patent number 9,581,167
    • Issue date Feb 28, 2017
    • Appollo Wind Technologies, LLC
    • Benoit Roisin
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Turbo-compressor-condenser-expander
    • Patent number 8,578,733
    • Issue date Nov 12, 2013
    • Appollo Wind Technologies LLC
    • Benoit Roisin
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Impeller of a suction-enforced type and fan-motor having the same
    • Patent number 8,376,709
    • Issue date Feb 19, 2013
    • LG Electronics Inc.
    • Myung-Keun Yoo
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Multiblade centrifugal blower
    • Patent number 7,967,557
    • Issue date Jun 28, 2011
    • Mitsubishi Electric Corporation
    • Kazuki Okamoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Ejector-type rotary device
    • Patent number 7,914,263
    • Issue date Mar 29, 2011
    • Vladimir Berger
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Radial fan wheel
    • Patent number 6,039,539
    • Issue date Mar 21, 2000
    • Gunnar Berg
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Side channel compressor
    • Patent number 4,992,022
    • Issue date Feb 12, 1991
    • Siemens Aktiengesellschaft
    • Norbert Aust
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal venturi
    • Patent number 4,453,886
    • Issue date Jun 12, 1984
    • Elwin R. Wilson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3824029
    • Patent number 3,824,029
    • Issue date Jul 16, 1974
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3294027
    • Patent number 3,294,027
    • Issue date Dec 27, 1966
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3197124
    • Patent number 3,197,124
    • Issue date Jul 27, 1965
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3145915
    • Patent number 3,145,915
    • Issue date Aug 25, 1964
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2945620
    • Patent number 2,945,620
    • Issue date Jul 19, 1960
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2845216
    • Patent number 2,845,216
    • Issue date Jul 29, 1958
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2681760
    • Patent number 2,681,760
    • Issue date Jun 22, 1954
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2276404
    • Patent number 2,276,404
    • Issue date Mar 17, 1942
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    BLADELESS FAN WITH MULTIPLE AIR DUCTS
    • Publication number 20220145901
    • Publication date May 12, 2022
    • AIRMATE ELECTRICAL (JIU JIANG) CO., LTD
    • Zhengfu Cai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN DEVICE
    • Publication number 20200392966
    • Publication date Dec 17, 2020
    • Nicotra Gebhardt GmBH
    • Johannes Anschütz
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL FAN
    • Publication number 20190264696
    • Publication date Aug 29, 2019
    • NIDEC CORPORATION
    • Tomoyuki TSUKAMOTO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL FAN
    • Publication number 20190264697
    • Publication date Aug 29, 2019
    • NIDEC CORPORATION
    • Tomoyuki TSUKAMOTO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL FAN
    • Publication number 20190264694
    • Publication date Aug 29, 2019
    • NIDEC CORPORATION
    • Tomoyuki TSUKAMOTO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL FAN
    • Publication number 20190264695
    • Publication date Aug 29, 2019
    • NIDEC CORPORATION
    • Tomoyuki TSUKAMOTO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VISCOUS FLOW BLOWER FOR THERMAL MANAGEMENT OF AN ELECTRONIC DEVICE
    • Publication number 20170300094
    • Publication date Oct 19, 2017
    • Microsoft Technology Licensing, LLC
    • Andrew Douglas Delano
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Centrifugal Pumps Having Anti-Air-Locking Features
    • Publication number 20170227015
    • Publication date Aug 10, 2017
    • Brunswick Corporation
    • James S. Wylie
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Rotor hub assembly, electric fan
    • Publication number 20160186771
    • Publication date Jun 30, 2016
    • Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Wurzburg
    • Andre Evers
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLADELESS FLUID PROPULSION PUMP
    • Publication number 20160115968
    • Publication date Apr 28, 2016
    • Ralf W. Blackstone
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL COMPRESSOR IMPELLER
    • Publication number 20140127023
    • Publication date May 8, 2014
    • Turbomeca
    • Mathieu Herran
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TURBO-COMPRESSOR-CONDENSER-EXPANDER
    • Publication number 20140069138
    • Publication date Mar 13, 2014
    • APPOLLO WIND TECHNOLOGIES LLC
    • Benoit Roisin
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    IMPELLER OF A SUCTION-ENFORCED TYPE AND FAN-MOTOR HAVING THE SAME
    • Publication number 20100322773
    • Publication date Dec 23, 2010
    • Myung -Keun Yoo
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TURBO-COMPRESSOR-CONDENSER-EXPANDER
    • Publication number 20100180631
    • Publication date Jul 22, 2010
    • APPOLLO WIND TECHNOLOGIES LLC
    • Benoit Roisin
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MULTIBLADE CENTRIFUGAL BLOWER
    • Publication number 20090263240
    • Publication date Oct 22, 2009
    • Mitsubishi Electric Corporation
    • Kazuki Okamoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Ejector-type rotary device
    • Publication number 20080286121
    • Publication date Nov 20, 2008
    • Vladimir Berger
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Radial fan wheel, fan unit and radial fan arrangement
    • Publication number 20060228212
    • Publication date Oct 12, 2006
    • Omar Sadi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...