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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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Patents Grantslast 30 patents

  • Information Patent Grant

    Inner blade support ring of a turbomachine compressor stator
    • Patent number 12,129,763
    • Issue date Oct 29, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Nicolas Gérard Bénito Cornec
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine engine compressor variable geometry system with split actua...
    • Patent number 12,129,762
    • Issue date Oct 29, 2024
    • General Electric Company
    • Jakub Kulecki
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Blade-stator system, and vertical takeoff and landing flying device...
    • Patent number 12,116,120
    • Issue date Oct 15, 2024
    • HANWHA AEROSPACE CO., LTD
    • Jae Ho Choi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Cantilevered airfoils and methods of forming the same
    • Patent number 12,104,501
    • Issue date Oct 1, 2024
    • General Electric Company
    • Nicholas J. Kray
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Ceiling fan
    • Patent number 12,085,083
    • Issue date Sep 10, 2024
    • Hunter Fan Company
    • Charles William Botkin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • 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

    Compressor control device, control method for compressor, and contr...
    • Patent number 12,078,184
    • Issue date Sep 3, 2024
    • Mitsubishi Heavy Industries, Ltd.
    • Kengo Shimojo
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Adjustable depth tip treatment with axial member with pockets for a...
    • Patent number 12,066,035
    • Issue date Aug 20, 2024
    • Rolls-Royce North American Technologies Inc.
    • Robert W. Heeter
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Nozzle for a fan assembly
    • Patent number 12,049,902
    • Issue date Jul 30, 2024
    • Dyson Technology Limited
    • Lucy Horton
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Aeroengine compressor and position holding structure of adjustable...
    • Patent number 12,044,133
    • Issue date Jul 23, 2024
    • AECC SHANGHAI COMMERCIAL AIRCRAFT ENGINE MANUFACTURING CO., LTD.
    • Jiaguang Wang
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Backflow blocking device for axial fans
    • Patent number 11,994,223
    • Issue date May 28, 2024
    • Cisco Technology, Inc.
    • Adriana del Pilar Rangel
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device for controlling an airflow guiding system, in particular in...
    • Patent number 11,982,192
    • Issue date May 14, 2024
    • SAFRAN HELICOPTER ENGINES
    • Frédéric Anthony Alain Imbourg
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • 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

    Axial turbine engine, and rectifier stage with variable orientation...
    • Patent number 11,952,950
    • Issue date Apr 9, 2024
    • SAFRAN AIRCRAFT ENGINES SAS
    • Lilian Yann Dumas
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Module for turbomachine
    • Patent number 11,920,481
    • Issue date Mar 5, 2024
    • Safran Aero Boosters SA
    • Cédric Carl Nathan Cracco
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Blower
    • Patent number 11,920,611
    • Issue date Mar 5, 2024
    • LG Electronics Inc.
    • Yongmin Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Adjustable guide vane with convexly shaped, radially inner storage...
    • Patent number 11,892,012
    • Issue date Feb 6, 2024
    • MTU Aero Engines AG
    • Andreas Hoelzel
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Systems for controlling variable outlet guide vanes
    • Patent number 11,879,343
    • Issue date Jan 23, 2024
    • Rolls-Royce Corporation
    • Christopher D. Hall
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Sectioned compressor inner band for variable pitch vane assemblies...
    • Patent number 11,879,480
    • Issue date Jan 23, 2024
    • Rolls-Royce North American Technologies Inc.
    • Eric Engebretsen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Air blowing apparatus and air conditioner
    • Patent number 11,852,359
    • Issue date Dec 26, 2023
    • Daikin Industries, Ltd.
    • Yousuke Imai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fan assembly
    • Patent number 11,767,859
    • Issue date Sep 26, 2023
    • Dyson Technology Limited
    • Steven Eduard Peet
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Nozzle for a fan assembly
    • Patent number 11,767,853
    • Issue date Sep 26, 2023
    • Dyson Technology Limited
    • Lucy Horton
    • 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

    Variable guide vane assembly and bushing ring therefor
    • Patent number 11,725,533
    • Issue date Aug 15, 2023
    • Pratt & Whitney Canada Corp.
    • Daniel Poick
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Vane arm torque transfer plate
    • Patent number 11,680,494
    • Issue date Jun 20, 2023
    • Raytheon Technologies Corporation
    • Christopher F. Duffy
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Small light vertical take-off and landing capable delta wing aircraft
    • Patent number 11,661,183
    • Issue date May 30, 2023
    • D. Anthony Windisch
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor module for turbomachine
    • Patent number 11,661,860
    • Issue date May 30, 2023
    • SAFRAN AIRCRAFT ENGINES
    • Eva Julie Lebeault
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotary machine
    • Patent number 11,655,728
    • Issue date May 23, 2023
    • Mitsubishi Heavy Industries Compressor Corporation
    • Teruya Yamazaki
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotating device
    • Patent number 11,635,092
    • Issue date Apr 25, 2023
    • Hanwha Power Systems Co., Ltd.
    • Dong Hun Lim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Split shroud for vibration reduction
    • Patent number 11,608,747
    • Issue date Mar 21, 2023
    • General Electric Company
    • Ravindra Shankar Ganiger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    COMPRESSOR VARIABLE VANE SPINDLE MOUNT WITH FLOATING SEAL
    • Publication number 20240410393
    • Publication date Dec 12, 2024
    • Raytheon Technologies Corporation
    • Matthew E. Bintz
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CEILING FAN
    • Publication number 20240360835
    • Publication date Oct 31, 2024
    • HUNTER FAN COMPANY
    • Charles William Botkin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    UNDUCTED RECTIFIER FOR A TURBOMACHINE, TURBOMACHINE MODULE AND AIRC...
    • Publication number 20240271541
    • Publication date Aug 15, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Clémentine Charlotte Marie MOUTON
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VARIABLE STATOR VANE ASSEMBLY WITH MAGNETIC ACTUATION ROTOR FOR GAS...
    • Publication number 20240229673
    • Publication date Jul 11, 2024
    • Rolls-Royce North American Technologies Inc.
    • Timothy Unton
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VARIABLE STATOR VANE ASSEMBLY WITH MAGNETIC ACTUATION ROTOR FOR GAS...
    • Publication number 20240133313
    • Publication date Apr 25, 2024
    • Rolls-Royce North American Technologies Inc.
    • Timothy Unton
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INNER BLADE SUPPORT RING OF A TURBOMACHINE COMPRESSOR STATOR
    • Publication number 20240093616
    • Publication date Mar 21, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Nicolas Gérard Bénito Cornec
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CEILING FAN
    • Publication number 20240093690
    • Publication date Mar 21, 2024
    • HUNTER FAN COMPANY
    • Charles William Botkin
    • 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

    FAN
    • Publication number 20240011494
    • Publication date Jan 11, 2024
    • Dyson Technology Limited
    • Timothy Neil JUKES
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DEVICE FOR CONTROLLING AN AIRFLOW GUIDING SYSTEM, IN PARTICULAR IN...
    • Publication number 20230417156
    • Publication date Dec 28, 2023
    • SAFRAN HELICOPTER ENGINES
    • Frédéric Anthony Alain Imbourg
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AEROENGINE COMPRESSOR AND POSITION HOLDING STRUCTURE OF ADJUSTABLE...
    • Publication number 20230407760
    • Publication date Dec 21, 2023
    • AECC SHANGHAI COMMERCIAL AIRCRAFT ENGINE MANUFACTURING CO., LTD.
    • Jiaguang WANG
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FAN ASSEMBLY
    • Publication number 20230392611
    • Publication date Dec 7, 2023
    • Dyson Technology Limited
    • Steven Eduard PEET
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    NOZZLE FOR A FAN ASSEMBLY
    • Publication number 20230383758
    • Publication date Nov 30, 2023
    • Dyson Technology Limited
    • Lucy HORTON
    • 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

    VANE ARM TORQUE TRANSFER PLATE
    • Publication number 20230304417
    • Publication date Sep 28, 2023
    • Raytheon Technologies Corporation
    • Christopher F. Duffy
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GUIDE VANE ARRANGEMENT FOR A TURBOMACHINE, COMPRESSOR MODULE, AND T...
    • Publication number 20230265766
    • Publication date Aug 24, 2023
    • MTU AERO ENGINES AG
    • Alexander Halcoussis
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ADJUSTABLE GUIDE VANE WITH CONVEXLY SHAPED, RADIALLY INNER STORAGE...
    • Publication number 20230235752
    • Publication date Jul 27, 2023
    • MTU Aero Engines AG
    • Andreas Hoelzel
    • 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

    BLADE-STATOR SYSTEM, AND VERTICAL TAKEOFF AND LANDING FLYING DEVICE...
    • Publication number 20230114141
    • Publication date Apr 13, 2023
    • HANWHA AEROSPACE CO., LTD.
    • Jae Ho CHOI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLOWER
    • Publication number 20230102734
    • Publication date Mar 30, 2023
    • LG ELECTRONICS INC.
    • Yongmin KIM
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CONNECTING DEVICE FOR AN ADJUSTABLE BLADE OF A GAS TURBINE AND GAS...
    • Publication number 20230043732
    • Publication date Feb 9, 2023
    • MTU Aero Engines AG
    • Axel Stettner
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COMPRESSOR MODULE FOR TURBOMACHINE
    • Publication number 20220381153
    • Publication date Dec 1, 2022
    • SAFRAN AIRCRAFT ENGINES
    • Eva Julie Lebeault
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TURBINE ENGINE COMPRESSOR VARIABLE GEOMETRY SYSTEM WITH SPLIT ACTUA...
    • Publication number 20220356813
    • Publication date Nov 10, 2022
    • GENERAL ELECTRIC COMPANY
    • Jakub Kulecki
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    ENGINE HAVING VARIABLE PITCH OUTLET GUIDE VANES
    • Publication number 20220325723
    • Publication date Oct 13, 2022
    • GENERAL ELECTRIC COMPANY
    • Brandon Wayne Miller
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    AXIAL TURBINE ENGINE, AND RECTIFIER STAGE WITH VARIABLE ORIENTATION...
    • Publication number 20220275762
    • Publication date Sep 1, 2022
    • SAFRAN AIRCRAFT ENGINES SAS
    • Lilian Yann DUMAS
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTARY MACHINE
    • Publication number 20220186631
    • Publication date Jun 16, 2022
    • MITSUBISHI HEAVY INDUSTRIES COMPRESSOR CORPORATION
    • Teruya Yamazaki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VARIABLE GUIDE VANE FOR GAS TURBINE ENGINE
    • Publication number 20220170380
    • Publication date Jun 2, 2022
    • Pratt & Whitney Canada Corp.
    • Daniel POICK
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VARIABLE GUIDE VANE ASSEMBLY AND BUSHING RING THEREFOR
    • Publication number 20220145771
    • Publication date May 12, 2022
    • Pratt & Whitney Canada Corp.
    • Daniel POICK
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Systems And Methods For Increasing The Efficiency Of Axial Ducted Fans
    • Publication number 20220145905
    • Publication date May 12, 2022
    • Dileep Dasari
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...