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especially adapted for elastic fluid pumps

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  • F04D29/681
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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

F04D29/681especially adapted for elastic fluid pumps
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • 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

    Airfoils and Machines Incorporating Airfoils
    • Publication number 20230303191
    • Publication date Sep 28, 2023
    • ESS 2 Tech, LLC
    • Michael Suk
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    STABILIZER OF A COMPRESSOR
    • Publication number 20230175522
    • Publication date Jun 8, 2023
    • Turbo Systems Switzerland Ltd
    • Daniel RUSCH
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TURBOMACHINE COMPRESSOR HAVING A STATIONARY WALL PROVIDED WITH A SH...
    • Publication number 20230175527
    • Publication date Jun 8, 2023
    • SAFRAN HELICOPTER ENGINES
    • Fabien Jean-Michel ARTUS
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • 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

    EFFICIENT GAS TURBINE ENGINE INSTALLATION AND OPERATION
    • Publication number 20220403743
    • Publication date Dec 22, 2022
    • Rolls-Royce plc
    • Nicholas HOWARTH
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Airfoils and Machines Incorporating Airfoils
    • Publication number 20220348270
    • Publication date Nov 3, 2022
    • ESS 2 Tech, LLC
    • Michael Suk
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE WITH PARTIAL INLET VANE
    • Publication number 20210372434
    • Publication date Dec 2, 2021
    • Pratt & Whitney Canada Corp.
    • Hong YU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    EFFICIENT GAS TURBINE ENGINE INSTALLATION AND OPERATION
    • Publication number 20210207483
    • Publication date Jul 8, 2021
    • Rolls-Royce plc
    • Nicholas HOWARTH
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FREE-TIPPED AXIAL FAN ASSEMBLY
    • Publication number 20210095684
    • Publication date Apr 1, 2021
    • ROBERT BOSCH GmbH
    • Robert J. Van Houten
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    COMPRESSOR ROTOR CASING WITH SWEPT GROOVES
    • Publication number 20210033108
    • Publication date Feb 4, 2021
    • Pratt & Whitney Canada Corp.
    • Hong YU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Airfoils and Machines Incorporating Airfoils
    • Publication number 20200398908
    • Publication date Dec 24, 2020
    • ESS 2 Tech, LLC
    • Micheal Suk
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    EFFICIENT GAS TURBINE ENGINE INSTALLATION AND OPERATION
    • Publication number 20200291785
    • Publication date Sep 17, 2020
    • Rolls-Royce plc
    • Nicholas HOWARTH
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR FLOWPATH
    • Publication number 20200240436
    • Publication date Jul 30, 2020
    • United Technologies Corporation
    • Lisa I. Brilliant
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    PROPELLER FAN AND OUTDOOR UNIT FOR AIR-CONDITIONING APPARATUS
    • Publication number 20200040906
    • Publication date Feb 6, 2020
    • KYB Corporation
    • Katsuyuki YAMAMOTO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Endwall Controuring
    • Publication number 20200024984
    • Publication date Jan 23, 2020
    • United Technologies Corporation
    • Andrew S. Aggarwala
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DIFFUSER PIPE WITH NON-AXISYMMETRIC END WALL
    • Publication number 20190316600
    • Publication date Oct 17, 2019
    • Pratt & Whitney Canada Corp.
    • Hien Duong
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Laminar flow radial ceiling fan
    • Publication number 20190293074
    • Publication date Sep 26, 2019
    • Nicholas A. Hiner
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    PART AND METHOD FOR PRODUCING A PART HAVING REDUCED DRAG BY NON-CON...
    • Publication number 20190168862
    • Publication date Jun 6, 2019
    • SAFRAN AIRCRAFT ENGINES
    • William Henri Joseph RIERA
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    BLOWER WITH INDENTATIONS
    • Publication number 20190154058
    • Publication date May 23, 2019
    • Black & Decker Inc.
    • Oleksiy SERGYEYENKO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN SHROUD
    • Publication number 20190145427
    • Publication date May 16, 2019
    • Denso Corporation
    • Kazuhiro TAKEUCHI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS TURBINE ENGINE WITH PARTIAL INLET VANE
    • Publication number 20190107119
    • Publication date Apr 11, 2019
    • Pratt & Whitney Canada Corp.
    • Hong YU
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FAN AND AIR-CONDITIONING APPARATUS EQUIPPED WITH FAN
    • Publication number 20180355884
    • Publication date Dec 13, 2018
    • MITSUBISHI ELECTRIC CORPORATION
    • Kenichi SAKODA
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    AXIAL FAN
    • Publication number 20180258947
    • Publication date Sep 13, 2018
    • NIDEC CORPORATION
    • Mikiya HIROSE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DIMENSIONING OF THE SKELETON ANGLE OF THE TRAILING EDGE OF THE ARMS...
    • Publication number 20180252230
    • Publication date Sep 6, 2018
    • SAFRAN AIRCRAFT ENGINES
    • Ghislain Maxime Romuald MADIOT
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    AXIAL FAN AND FAN ASSEMBLY
    • Publication number 20180202462
    • Publication date Jul 19, 2018
    • NIDEC CORPORATION
    • Ryota HAYASHIDA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AXIAL FAN AND FAN ASSEMBLY
    • Publication number 20180202463
    • Publication date Jul 19, 2018
    • NIDEC CORPORATION
    • Ryota HAYASHIDA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TURBINE ENGINE PART WITH NON-AXISYMMETRIC SURFACE
    • Publication number 20180156239
    • Publication date Jun 7, 2018
    • SAFRAN AIRCRAFT ENGINES
    • Vincent Zielinger
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PROPELLER FAN, FLUID FEEDER, AND MOLDING DIE
    • Publication number 20180038384
    • Publication date Feb 8, 2018
    • Sharp Kabushiki Kaisha
    • Yui KUMON
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN BLADE SURFACE FEATURES
    • Publication number 20180030996
    • Publication date Feb 1, 2018
    • HORTON, INC.
    • Hugh Schilling
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...