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rotating diffusers

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  • CPC
  • F04D29/447
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Parent Industries

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

Current Industry

F04D29/447rotating diffusers
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Flow guiding element, heat collecting pump and dishwasher
    • Patent number 11,879,479
    • Issue date Jan 23, 2024
    • FOSHAN SHUNDE MIDEA WASHING APPLIANCES MANUFACTURING CO., LTD.
    • Jianqing Wu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotating diffuser pump
    • Patent number 11,396,887
    • Issue date Jul 26, 2022
    • Flowserve Management Company
    • Andreas Dreiss
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Shear flow turbomachinery devices
    • Patent number 10,677,061
    • Issue date Jun 9, 2020
    • Douglas Lloyd Lockhart
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal compressor
    • Patent number 9,441,486
    • Issue date Sep 13, 2016
    • AMBER POWER PTY LTD
    • Garth Davey
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Peripheral tunnels propeller
    • Patent number 9,157,324
    • Issue date Oct 13, 2015
    • Jose Angel Acosta
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    High efficiency centrifugal pump
    • Patent number 4,408,953
    • Issue date Oct 11, 1983
    • Chandler Evans Inc.
    • Pius J. Nasvytis
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Equipment for the delivery of slurries and for refinement during de...
    • Patent number 4,361,414
    • Issue date Nov 30, 1982
    • Banyaszati Kutato Intezet
    • Sandor Nemes
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Turbine pump
    • Patent number 4,234,290
    • Issue date Nov 18, 1980
    • Binks Manufacturing Company
    • James L. Lobach
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fluid pressurizer
    • Patent number 4,068,975
    • Issue date Jan 17, 1978
    • Michael Eskeli
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3208389
    • Patent number 3,208,389
    • Issue date Sep 28, 1965
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2490066
    • Patent number 2,490,066
    • Issue date Dec 6, 1949
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    HEAT COLLECTING PUMP AND WASHING APPLIANCE
    • Publication number 20240084819
    • Publication date Mar 14, 2024
    • FOSHAN SHUNDE MIDEA WASHING APPLIANCES MANUFACTURING CO., LTD.
    • Jianqing WU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLOW GUIDING ELEMENT, HEAT COLLECTING PUMP AND DISHWASHER
    • Publication number 20230258201
    • Publication date Aug 17, 2023
    • FOSHAN SHUNDE MIDEA WASHING APPLIANCES MANUFACTURING CO., LTD.
    • Jianqing WU
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    INDOOR UNIT OF AIR CONDITIONER AND CONTROLLING METHOD OF THE AIR CO...
    • Publication number 20220316716
    • Publication date Oct 6, 2022
    • Samsung Electronics Co., Ltd.
    • Jinbaek KIM
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPENSATION ASSEMBLIES FOR FLUID HANDLING DEVICES AND RELATED DEVI...
    • Publication number 20220018362
    • Publication date Jan 20, 2022
    • FLOWSERVE MANAGEMENT COMPANY
    • Davide Balconi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MODULAR, MULTI-STAGE, INTEGRAL SEALED MOTOR PUMP WITH INTEGRALLY-CO...
    • Publication number 20190120249
    • Publication date Apr 25, 2019
    • FLOWSERVE MANAGEMENT COMPANY
    • Scott Judge
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Centrifugal Blower, Air Conditioner, and Refrigeration Cycle Apparatus
    • Publication number 20190101131
    • Publication date Apr 4, 2019
    • Mitsubishi Electric Corporation
    • Atsushi KONO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SHEAR FLOW TURBOMACHINERY DEVICES
    • Publication number 20180266250
    • Publication date Sep 20, 2018
    • Douglas Lloyd LOCKHART
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTATING DIFFUSER PUMP
    • Publication number 20160305447
    • Publication date Oct 20, 2016
    • FLOWSERVE MANAGEMENT COMPANY
    • Andreas Dreiss
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    IMPELLER FOR ENGINE-MOUNTED BOOST STAGE FUEL PUMP
    • Publication number 20160097400
    • Publication date Apr 7, 2016
    • HAMILTON SUNDSTRAND CORPORATION
    • Adrian L. Stoicescu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VOLUTE FOR ENGINE-MOUNTED BOOST STAGE FUEL PUMP
    • Publication number 20160097399
    • Publication date Apr 7, 2016
    • HAMILTON SUNDSTRAND CORPORATION
    • Adrian L. Stoicescu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL COMPRESSOR
    • Publication number 20130219893
    • Publication date Aug 29, 2013
    • INNOVATIVE DESIGN TECHNOLOGY PTY LIMITED
    • Garth Davey
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Peripheral Tunnels Propeller
    • Publication number 20110020109
    • Publication date Jan 27, 2011
    • Jose Angel Acosta
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    FIRE FIGHTING PUMP AND ITS OPERATING METHODS
    • Publication number 20090246022
    • Publication date Oct 1, 2009
    • Zhenyou Huang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...