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having a special shape in order to influence fluid flow

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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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F04D29/547having a special shape in order to influence fluid flow
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Temperature destratification systems
    • Patent number 12,085,084
    • Issue date Sep 10, 2024
    • Airius IP Holdings, LLC
    • Raymond B. Avedon
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Variable vane airfoil with recess to accommodate protuberance
    • Patent number 12,078,189
    • Issue date Sep 3, 2024
    • Pratt & Whitney Canada Corp.
    • Jason Nichols
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fan
    • Patent number 12,031,544
    • Issue date Jul 9, 2024
    • Mitsubishi Electric Corporation
    • Tomoya Fukui
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Flow guiding device and fan assembly with flow guiding device
    • Patent number 11,976,668
    • Issue date May 7, 2024
    • EBM-Papst Mulfingen GmbH & Co. KG
    • Michael Strehle
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor flowpath
    • Patent number 11,971,051
    • Issue date Apr 30, 2024
    • RTX Corporation
    • Lisa I. Brilliant
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Motor assembly for driving a pump or rotary device having a cooling...
    • Patent number 11,965,518
    • Issue date Apr 23, 2024
    • ITT Manufacturing Enterprises LLC.
    • Dean P. Williams
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fluid straightening connection unit
    • Patent number 11,946,475
    • Issue date Apr 2, 2024
    • ITT Manufacturing Enterprises, LLC
    • A. David Sandiford
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Ceiling fan blade
    • Patent number 11,927,196
    • Issue date Mar 12, 2024
    • Hunter Fan Company
    • Bobby Neal Norwood
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fan stator construction to minimize axial depth
    • Patent number 11,884,128
    • Issue date Jan 30, 2024
    • Carrier Corporation
    • Richie C. Stauter
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Blower and nozzle
    • Patent number 11,846,291
    • Issue date Dec 19, 2023
    • Makita Corporation
    • Fumitoshi Numata
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Blower and outdoor unit of air conditioner comprising same
    • Patent number RE49709
    • Issue date Oct 24, 2023
    • Samsung Electronics Co., Ltd.
    • Suguru Nakagawa
  • Information Patent Grant

    Transonic turbomachine compressor
    • Patent number 11,781,562
    • Issue date Oct 10, 2023
    • Safran Aero Boosters SA
    • Rémy Henri Pierre Princivalle
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Air moving device with bypass intake
    • Patent number 11,781,761
    • Issue date Oct 10, 2023
    • Airius IP Holdings, LLC
    • Raymond B. Avedon
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor flowpath
    • Patent number 11,725,670
    • Issue date Aug 15, 2023
    • Raytheon Technologies Corporation
    • Lisa I. Brilliant
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Compressor apparatus with bleed slot and supplemental flange
    • Patent number 11,719,168
    • Issue date Aug 8, 2023
    • General Electric Company
    • Steven Mitchell Taylor
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Columnar air moving devices, systems and methods
    • Patent number 11,713,773
    • Issue date Aug 1, 2023
    • Airius IP Holdings, LLC
    • Raymond B. Avedon
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Temperature destratification systems
    • Patent number 11,703,062
    • Issue date Jul 18, 2023
    • Airius IP Holdings, LLC
    • Raymond B. Avedon
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Stator structure and motor
    • Patent number 11,686,324
    • Issue date Jun 27, 2023
    • DONGGUAN KEDE PRECISION MANUFACTURING CO., LTD.
    • Youwei Tang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Optimised tunnel ventilation device
    • Patent number 11,655,712
    • Issue date May 23, 2023
    • Mosen LTD
    • Fathi Tarada
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Air moving device with bypass intake
    • Patent number 11,598,539
    • Issue date Mar 7, 2023
    • Airius IP Holdings, LLC
    • Raymond B. Avedon
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Reversible fan
    • Patent number 11,572,883
    • Issue date Feb 7, 2023
    • Sanyo Denki Co., Ltd.
    • Yoshihisa Yamazaki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Air cleaner
    • Patent number 11,525,589
    • Issue date Dec 13, 2022
    • LG Electronics Inc.
    • Sanghyuk Son
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Motor assembly for driving a pump or rotary device having a cooling...
    • Patent number 11,448,225
    • Issue date Sep 20, 2022
    • ITT Manufacturing Enterprises LLC.
    • Dean P. Williams
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Diffuser pipe with axially-directed exit
    • Patent number 11,435,079
    • Issue date Sep 6, 2022
    • Pratt & Whitney Canada Corp.
    • Hien Duong
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor flowpath
    • Patent number 11,428,242
    • Issue date Aug 30, 2022
    • Raytheon Technologies Corporation
    • Lisa I. Brilliant
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Easy access fan motor assemblies
    • Patent number 11,421,711
    • Issue date Aug 23, 2022
    • Heatcraft Refrigeration Products LLC
    • Todd Irvin Collins
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Blower
    • Patent number 11,401,949
    • Issue date Aug 2, 2022
    • IRIS OHYAMA INC.
    • Kazuhito Fukumasu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    System and method for guiding compressible gas flowing through a duct
    • Patent number 11,396,888
    • Issue date Jul 26, 2022
    • WILLIAMS INTERNATIONAL CO., L.L.C.
    • Dean S. Musgrave
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Axial fan with increased rotor diameter
    • Patent number 11,365,741
    • Issue date Jun 21, 2022
    • EBM-Papst Mulfingen GmbH & Co. KG
    • Daniel Gebert
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Temperature destratification systems
    • Patent number 11,365,743
    • Issue date Jun 21, 2022
    • Airius IP Holdings, LLC
    • Raymond B. Avedon
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    A DAMPER FOR FAN
    • Publication number 20240352948
    • Publication date Oct 24, 2024
    • MUNTERS ITALY S.P.A.
    • Fulvio Brambilla
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PORTABLE FAN
    • Publication number 20240229809
    • Publication date Jul 11, 2024
    • Shenzhen Jisu Technology Co.,Ltd
    • Guanzheng ZHENG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VARIABLE VANE AIRFOIL WITH RECESS TO ACCOMMODATE PROTUBERANCE
    • Publication number 20240052852
    • Publication date Feb 15, 2024
    • Pratt & Whitney Canada Corp.
    • Jason Nichols
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CEILING FAN ADAPTER ASSEMBLY
    • Publication number 20240011503
    • Publication date Jan 11, 2024
    • David E. Tinapple
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VACUUM PUMP
    • Publication number 20240011496
    • Publication date Jan 11, 2024
    • Edwards Japan Limited
    • Shigeyoshi Nakatsuji
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR MOVING DEVICE WITH BYPASS INTAKE
    • Publication number 20240003559
    • Publication date Jan 4, 2024
    • AIRIUS IP HOLDINGS, LLC
    • Raymond B. Avedon
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TEMPERATURE DESTRATIFICATION SYSTEMS
    • Publication number 20240003354
    • Publication date Jan 4, 2024
    • AIRIUS IP HOLDINGS, LLC
    • Raymond B. Avedon
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    FAN
    • Publication number 20230407876
    • Publication date Dec 21, 2023
    • Mitsubishi Electric Corporation
    • Tomoya FUKUI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR MOVING DEVICE WITH BYPASS INTAKE
    • Publication number 20230349570
    • Publication date Nov 2, 2023
    • AIRIUS IP HOLDINGS, LLC
    • Raymond B. Avedon
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOTOR ASSEMBLY FOR DRIVING A PUMP OR ROTARY DEVICE HAVING A COOLING...
    • Publication number 20230332608
    • Publication date Oct 19, 2023
    • ITT MANUFACTURING ENTERPRISES LLC
    • Dean P. Williams
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR FLOWPATH
    • Publication number 20230332622
    • Publication date Oct 19, 2023
    • Raytheon Technologies Corporation
    • Lisa I. Brilliant
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FAN AND ELECTRIC HAIR DRYER WITH IMPROVED AIR OUTLET PERFORMANCE
    • Publication number 20230145011
    • Publication date May 11, 2023
    • DREAME TECHNOLOGY (SHANGHAI) CO., LTD.
    • TONG YANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR FLOWPATH
    • Publication number 20230131276
    • Publication date Apr 27, 2023
    • Lisa I. Brilliant
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TRANSONIC TURBOMACHINE COMPRESSOR
    • Publication number 20230057786
    • Publication date Feb 23, 2023
    • SAFRAN AERO BOOSTERS SA
    • Rémy Henri Pierre PRINCIVALLE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TEMPERATURE DESTRATIFICATION SYSTEMS
    • Publication number 20230055245
    • Publication date Feb 23, 2023
    • AIRIUS IP HOLDINGS, LLC
    • Raymond B. Avedon
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    REVERSIBLE FAN
    • Publication number 20220364567
    • Publication date Nov 17, 2022
    • Sanyo Denki Co., Ltd.
    • Yoshihisa YAMAZAKI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COLUMNAR AIR MOVING DEVICES, SYSTEMS AND METHODS
    • Publication number 20220220975
    • Publication date Jul 14, 2022
    • AIRIUS IP HOLDINGS, LLC
    • Raymond B. Avedon
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN HAVING HOLLOW VANES FOR COOLING THE MOTOR WITH EXTERNAL AIR
    • Publication number 20220186737
    • Publication date Jun 16, 2022
    • Twin City Fan Companies, Ltd.
    • David Khalitov
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLOWER AND NOZZLE
    • Publication number 20220099096
    • Publication date Mar 31, 2022
    • MAKITA CORPORATION
    • Fumitoshi NUMATA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR APPARATUS WITH BLEED SLOT AND SUPPLEMENTAL FLANGE
    • Publication number 20220018293
    • Publication date Jan 20, 2022
    • GENERAL ELECTRIC COMPANY
    • Steven Mitchell Taylor
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    BLOWER
    • Publication number 20210348623
    • Publication date Nov 11, 2021
    • Iris Ohyama Inc.
    • Kazuhito FUKUMASU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TEMPERATURE DESTRATIFICATION SYSTEMS
    • Publication number 20210348617
    • Publication date Nov 11, 2021
    • AIRIUS IP HOLDINGS, LLC
    • Raymond B. Avedon
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MOTOR ASSEMBLY FOR DRIVING A PUMP OR ROTARY DEVICE HAVING A COOLING...
    • Publication number 20210222696
    • Publication date Jul 22, 2021
    • ITT MANUFACTURING ENTERPRISES LLC
    • Dean P. Williams
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Easy Access Fan Motor Assemblies
    • Publication number 20210190092
    • Publication date Jun 24, 2021
    • HEATCRAFT REFRIGERATION PRODUCTS LLC
    • Todd Irvin Collins
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Ducted Fan with Fan Casing Defining an Over-Rotor Cavity
    • Publication number 20210108653
    • Publication date Apr 15, 2021
    • GENERAL ELECTRIC COMPANY
    • Daniel Lawrence Tweedt
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DIFFUSER PIPE WITH SPLITTER VANE
    • Publication number 20210095696
    • Publication date Apr 1, 2021
    • Pratt & Whitney Canada Corp.
    • Hien DUONG
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTEGRATED DOWNSTREAM FUNNEL
    • Publication number 20210088055
    • Publication date Mar 25, 2021
    • Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Wurzburg
    • Tao Hong
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COLUMNAR AIR MOVING DEVICES, SYSTEMS AND METHODS
    • Publication number 20210062827
    • Publication date Mar 4, 2021
    • AIRIUS IP HOLDINGS LLC
    • Raymond B. Avedon
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    FLUID STRAIGHTENING CONNECTION UNIT
    • Publication number 20210001994
    • Publication date Jan 7, 2021
    • ITT Manufacturing Enterprises, LLC
    • A. David Sandiford
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    DIFFUSER PIPE WITH AXIALLY-DIRECTED EXIT
    • Publication number 20200393129
    • Publication date Dec 17, 2020
    • Pratt & Whitney Canada Corp.
    • Hien Duong
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...