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Details of the casing section radially opposing blade tips

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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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F04D29/526Details of the casing section radially opposing blade tips
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cooling fan module
    • Patent number 12,140,158
    • Issue date Nov 12, 2024
    • JOHNSON ELECTRIC ASTI S.R.L.
    • Alexandre Pieri
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Gas turbine engine with fan track liner having triply periodic mini...
    • Patent number 12,084,977
    • Issue date Sep 10, 2024
    • Rolls-Royce North American Technologies Inc.
    • Timothy Unton
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Compressor casing with slots and grooves
    • Patent number 12,071,959
    • Issue date Aug 27, 2024
    • Pratt & Whitney Canada Corp.
    • Hien Duong
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • 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

    Active clearance control of fan blade tip closure using a variable...
    • Patent number 12,049,828
    • Issue date Jul 30, 2024
    • General Electric Company
    • Anusrita Raychaudhuri
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Assembling structure of compressor of gas turbine engine
    • Patent number 12,031,449
    • Issue date Jul 9, 2024
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Atsunori Arai
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Duckbill valve for use with percutaneous medical devices
    • Patent number 12,023,476
    • Issue date Jul 2, 2024
    • MAGENTA MEDICAL LTD.
    • Yosi Tuval
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Titanium alloy compressor case
    • Patent number 11,982,236
    • Issue date May 14, 2024
    • General Electric Company
    • Alan Glenn Turner
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Adjustable air flow plenum with pivoting vanes for a fan of a gas t...
    • Patent number 11,970,985
    • Issue date Apr 30, 2024
    • Rolls-Royce North American Technologies Inc.
    • Robert W. Heeter
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Adjustable air flow plenum with circumferential movable closure for...
    • Patent number 11,965,528
    • Issue date Apr 23, 2024
    • Rolls-Royce North American Technologies Inc.
    • Robert W. Heeter
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Flexible drive cable with rigid axial shaft
    • Patent number 11,964,143
    • Issue date Apr 23, 2024
    • MAGENTA MEDICAL LTD.
    • Yosi Tuval
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Atraumatic balloon for blood pump
    • Patent number 11,944,800
    • Issue date Apr 2, 2024
    • MAGENTA MEDICAL LTD.
    • Yosi Tuval
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Compact and quiet fan
    • Patent number 11,946,477
    • Issue date Apr 2, 2024
    • Yung Shun Chiu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Multiple layer structure
    • Patent number 11,913,346
    • Issue date Feb 27, 2024
    • General Electric Company
    • Frank Worthoff
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fan assembly
    • Patent number 11,905,973
    • Issue date Feb 20, 2024
    • MICRO-STAR INT'L CO., LTD.
    • Yi Wen Chen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Convertible ducted fan engine
    • Patent number 11,897,603
    • Issue date Feb 13, 2024
    • HYALTA AERONAUTICS, INC.
    • Scott R. Kempshall
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Device for making a fan or compressor for the aeronautical industry
    • Patent number 11,879,344
    • Issue date Jan 23, 2024
    • SAFRAN VENTILATION SYSTEMS
    • Claude Pendaries
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Motor and axial fan
    • Patent number 11,873,840
    • Issue date Jan 16, 2024
    • Nidec Corporation
    • Atsushi Michishita
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fan motor and manufacturing method of the same
    • Patent number 11,859,639
    • Issue date Jan 2, 2024
    • LG Electronics Inc.
    • Changlae Kim
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • 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

    Fan casing for an aircraft turbomachine directly incorporating abra...
    • Patent number 11,788,558
    • Issue date Oct 17, 2023
    • SAFRAN AIRCRAFT ENGINES
    • Florent Louis Andre Rognin
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Ducted fan device
    • Patent number 11,773,872
    • Issue date Oct 3, 2023
    • Honda Motor Co., Ltd.
    • Yuji Ishitsuka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fan
    • Patent number 11,768,090
    • Issue date Sep 26, 2023
    • ZIEHL-ABEGG SE
    • Frieder Loercher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Convertible fan engine
    • Patent number 11,754,085
    • Issue date Sep 12, 2023
    • HYALTA AERONAUTICS, INC.
    • Scott R. Kempshall
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fan including magnetically levitated blade assembly
    • Patent number 11,746,793
    • Issue date Sep 5, 2023
    • Yung Shun Chiu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    HVAC fan housing systems and methods
    • Patent number 11,747,041
    • Issue date Sep 5, 2023
    • Johnson Controls Tyco IP Holdings LLP
    • Amit R. Chothave
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Turbine engine fan track liner with tip injection air recirculation...
    • Patent number 11,732,612
    • Issue date Aug 22, 2023
    • Rolls-Royce North American Technologies Inc.
    • Daniel E. Molnar
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Convertible ducted fan engine
    • Patent number 11,702,194
    • Issue date Jul 18, 2023
    • HYALTA AERONAUTICS, INC.
    • Scott R. Kempshall
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Gas turbine compressor
    • Patent number 11,686,207
    • Issue date Jun 27, 2023
    • MTU Aero Engines AG
    • Giovanni Brignole
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Manufacturing an impeller
    • Patent number 11,666,747
    • Issue date Jun 6, 2023
    • MAGENTA MEDICAL LTD.
    • Yosi Tuval
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

  • Information Patent Application

    Light emitting fan
    • Publication number 20240318665
    • Publication date Sep 26, 2024
    • PURPLE CLOUD DEVELOPMENT PTE. LTD.
    • Shiman Xu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AXIAL FAN
    • Publication number 20240271637
    • Publication date Aug 15, 2024
    • Kabushiki Kaisha Toshiba
    • Yuki FURUTANI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SELF-EXPANDABLE IMPELLER
    • Publication number 20240189571
    • Publication date Jun 13, 2024
    • MAGENTA MEDICAL LTD
    • Yosi Tuval
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Casing Treatment for Gas Turbine Engines
    • Publication number 20240159247
    • Publication date May 16, 2024
    • Raytheon Technologies Corporation
    • Michael M. JOLY
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOTOR AND AXIAL FAN
    • Publication number 20240093699
    • Publication date Mar 21, 2024
    • NIDEC CORPORATION
    • Atsushi MICHISHITA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD AND APPARATUS FOR ENDWALL TREATMENTS
    • Publication number 20240060510
    • Publication date Feb 22, 2024
    • GENERAL ELECTRIC COMPANY
    • Stephan Priebe
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPACT AND QUIET FAN
    • Publication number 20230204040
    • Publication date Jun 29, 2023
    • YUNG SHUN CHIU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOTOR AND AXIAL FAN
    • Publication number 20230120451
    • Publication date Apr 20, 2023
    • NIDEC CORPORATION
    • Atsushi MICHISHITA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    EXPANDABLE IMPELLER PUMP
    • Publication number 20220372989
    • Publication date Nov 24, 2022
    • TC1 LLC
    • Mark W. McBride
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    IMPLELLER AND FRAME FOR A BLOOD PUMP
    • Publication number 20220355096
    • Publication date Nov 10, 2022
    • MAGENTA MEDICAL LTD
    • Yosi Tuval
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    CURVED TUBE FOR A VENTRICULAR ASSIST DEVICE
    • Publication number 20220241575
    • Publication date Aug 4, 2022
    • MAGENTA MEDICAL LTD
    • Yosi Tuval
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    CURVED ELEMENT FOR A VENTRICULAR ASSIST DEVICE
    • Publication number 20220241576
    • Publication date Aug 4, 2022
    • MAGENTA MEDICAL LTD
    • Yosi Tuval
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    DISTAL TIP ELEMENT FOR A VENTRICULAR ASSIST DEVICE
    • Publication number 20220241574
    • Publication date Aug 4, 2022
    • MAGENTA MEDICAL LTD
    • Yosi Tuval
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    IMPELLER HOUSING
    • Publication number 20220184372
    • Publication date Jun 16, 2022
    • MAGENTA MEDICAL LTD
    • Yosi Tuval
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    FRAME WITH INNER LINING
    • Publication number 20220176098
    • Publication date Jun 9, 2022
    • MAGENTA MEDICAL LTD
    • Yosi Tuval
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    FAN MOTOR AND MANUFACTURING METHOD OF THE SAME
    • Publication number 20220042521
    • Publication date Feb 10, 2022
    • LG ELECTRONICS INC.
    • Changlae KIM
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN FRAME STRUCTURE
    • Publication number 20220025901
    • Publication date Jan 27, 2022
    • ASIA VITAL COMPONENTS ( SHEN ZHEN) Co., LTD.
    • Sung-Wei Sun
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Tip Gap Control Systems with Active Blade Tips
    • Publication number 20210396247
    • Publication date Dec 23, 2021
    • TEXTRON INNOVATIONS INC.
    • Jonathan Andrew Knoll
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    EFFICIENT, LOW PRESSURE RATIO PROPULSOR FOR GAS TURBINE ENGINES
    • Publication number 20210355952
    • Publication date Nov 18, 2021
    • Edward J. Gallagher
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FAN MODULE AND ELECTRONIC DEVICE
    • Publication number 20210321532
    • Publication date Oct 14, 2021
    • Wistron Corporation
    • Qi-Hong Yang
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Water Heater Blower Housing, Impeller, and Static Tap System
    • Publication number 20210262472
    • Publication date Aug 26, 2021
    • Regal Beloit America, Inc.
    • Steven W. Post
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DUAL DENSITY ABRADABLE PANELS
    • Publication number 20210180467
    • Publication date Jun 17, 2021
    • Pratt & Whitney Canada Corp.
    • Tibor URAC
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    EXPANDABLE IMPELLER PUMP
    • Publication number 20210172451
    • Publication date Jun 10, 2021
    • TC1 LLC
    • Mark W. McBride
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    FAN SHROUD FOR AN ELECTRIC MOTOR ASSEMBLY
    • Publication number 20210172457
    • Publication date Jun 10, 2021
    • Regal Beloit America, Inc.
    • Jeevan Gnana Robinson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    EXPANDABLE IMPELLER PUMP
    • Publication number 20210172450
    • Publication date Jun 10, 2021
    • TC1 LLC
    • Mark W. McBride
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • 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

    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

    COMPRESSOR SECTION OF GAS TURBINE ENGINE INCLUDING HYBRID SHROUD WI...
    • Publication number 20210054761
    • Publication date Feb 25, 2021
    • Honeywell International Inc.
    • Bruce David Reynolds
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    GAS TURBINE ENGINE FAN BUMPER
    • Publication number 20210054762
    • Publication date Feb 25, 2021
    • Pratt & Whitney Canada Corp.
    • Richard IVAKITCH
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • 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...