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especially adapted for elastic fluid pumps

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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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F04D29/462especially adapted for elastic fluid pumps
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Biased passages for turbomachinery
    • Patent number 12,196,223
    • Issue date Jan 14, 2025
    • Concepts NREC, LLC
    • David Japikse
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Variable inlet guide vane apparatus and compressor including same
    • Patent number 12,180,974
    • Issue date Dec 31, 2024
    • Copeland LP
    • Cody N. Kahan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal compressor
    • Patent number 12,152,602
    • Issue date Nov 26, 2024
    • IHI Corporation
    • Atsushi Yonemura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Blower
    • Patent number 12,140,336
    • Issue date Nov 12, 2024
    • LG Electronics Inc.
    • Kidong Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Inflating pump
    • Patent number 12,133,595
    • Issue date Nov 5, 2024
    • Caremed Supply Inc.
    • Tsung-Hsuan Liu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Two piece split scroll for centrifugal compressor
    • Patent number 12,044,249
    • Issue date Jul 23, 2024
    • Tyco Fire & Security GmbH
    • Jordan Q. Steiner
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Blower
    • Patent number 11,982,293
    • Issue date May 14, 2024
    • LG Electronics Inc.
    • Jaehyuk Jung
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal compressor and turbocharger
    • Patent number 11,982,221
    • Issue date May 14, 2024
    • IHI Corporation
    • Atsushi Yonemura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Variable geometry shrouded compressor/blower rotor design
    • Patent number 11,971,050
    • Issue date Apr 30, 2024
    • Hamilton Sundstrand Corporation
    • Viktor Kilchyk
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Stand-on blower
    • Patent number 11,957,079
    • Issue date Apr 16, 2024
    • Metalcraft of Mayville, Inc.
    • James Hall
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal compressor
    • Patent number 11,946,480
    • Issue date Apr 2, 2024
    • IHI Corporation
    • Atsushi Yonemura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Inlet guide vane actuator assembly
    • Patent number 11,885,351
    • Issue date Jan 30, 2024
    • Daikin Industries, Ltd.
    • Jeffrey Morgan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Mobile climate control assembly and method of use
    • Patent number 11,879,471
    • Issue date Jan 23, 2024
    • CLEVA TECHNOLOGIES, LLC
    • Larry K. Canipe
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal compressor and method of operating the same
    • Patent number 11,867,196
    • Issue date Jan 9, 2024
    • Carrier Corporation
    • Lei Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Interstage capacity control valve with side stream flow distributio...
    • Patent number 11,859,621
    • Issue date Jan 2, 2024
    • TRANE INTERNATIONAL INC.
    • Mark W. Harrison
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Biased passages for turbomachinery
    • Patent number 11,852,165
    • Issue date Dec 26, 2023
    • Concepts NREC, LLC
    • David Japikse
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Blower having a movable air flow converter
    • Patent number 11,808,275
    • Issue date Nov 7, 2023
    • LG Electronics Inc.
    • Kunyoung Lee
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Turbo compressor assembly
    • Patent number 11,781,560
    • Issue date Oct 10, 2023
    • Volvo Car Corporation
    • Ola Rolandson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Mixed flow fan module and portable air purifier with mixed flow fan...
    • Patent number 11,717,782
    • Issue date Aug 8, 2023
    • LG Electronics Inc.
    • Si Young Oh
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor train start-up using variable inlet guide vanes
    • Patent number 11,692,452
    • Issue date Jul 4, 2023
    • Nuovo Pignone Tecnologie Srl
    • Leonardo Baldassarre
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Two piece split scroll for centrifugal compressor
    • Patent number 11,680,582
    • Issue date Jun 20, 2023
    • Johnson Controls Tyco IP Holdings LLP
    • Jordan Q. Steiner
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Systems and methods of improved plant cultivation and elongate airf...
    • Patent number 11,666,008
    • Issue date Jun 6, 2023
    • AirFixture L.L.C.
    • James E. Megerson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • 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

    Compressor including aerodynamic swirl between inlet guide vanes an...
    • Patent number 11,655,825
    • Issue date May 23, 2023
    • Carrier Corporation
    • Chaitanya Vishwajit Halbe
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • 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

    Centrifugal compressor with recirculation structure
    • Patent number 11,603,847
    • Issue date Mar 14, 2023
    • Daikin Industries, Ltd.
    • Vladislav Goldenberg
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Mobile climate control assembly and method of use
    • Patent number 11,585,350
    • Issue date Feb 21, 2023
    • Cleva Technologies, LLC
    • Larry K. Canipe
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Distributor for a turbomachine radial turbine, turbomachine compris...
    • Patent number 11,578,612
    • Issue date Feb 14, 2023
    • Liebherr-Aerospace Toulouse SAS
    • Sandrine Cros
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Interstage capacity control valve with side stream flow distributio...
    • Patent number 11,536,277
    • Issue date Dec 27, 2022
    • TRANE INTERNATIONAL INC.
    • Mark W. Harrison
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal compressor and method of operating the same
    • Patent number 11,493,057
    • Issue date Nov 8, 2022
    • Carrier Corporation
    • Lei Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    TURBO MACHINE AND METHOD FOR MANUFACTURING
    • Publication number 20250012294
    • Publication date Jan 9, 2025
    • CRYOSTAR SAS
    • Stephane SGAMBATI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VARIABLE INLET GUIDE VANE APPARATUS AND COMPRESSOR INCLUDING SAME
    • Publication number 20240401608
    • Publication date Dec 5, 2024
    • Copeland LP
    • Cody N. Kahan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Biased Passages For Turbomachinery
    • Publication number 20240125331
    • Publication date Apr 18, 2024
    • Concepts NREC, LLC
    • David Japikse
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLOWER
    • Publication number 20240102691
    • Publication date Mar 28, 2024
    • LG ELECTRONICS INC.
    • Kidong KIM
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLOWER HAVING A MOVABLE AIR FLOW CONVERTER
    • Publication number 20240026890
    • Publication date Jan 25, 2024
    • LG ELECTRONICS INC.
    • Kunyoung Lee
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL COMPRESSOR AND TURBOCHARGER
    • Publication number 20240003289
    • Publication date Jan 4, 2024
    • IHI Corporation
    • Atsushi YONEMURA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VARIABLE GEOMETRY SHROUDED COMPRESSOR/BLOWER ROTOR DESIGN
    • Publication number 20230417256
    • Publication date Dec 28, 2023
    • HAMILTON SUNDSTRAND CORPORATION
    • Viktor Kilchyk
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN DRIP-PROOF STRUCTURE
    • Publication number 20230366412
    • Publication date Nov 16, 2023
    • TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
    • Satoshi HASUMI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOBILE CLIMATE CONTROL ASSEMBLY AND METHOD OF USE
    • Publication number 20230332609
    • Publication date Oct 19, 2023
    • Cleva Technologies, LLC
    • Larry K. Canipe
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TWO PIECE SPLIT SCROLL FOR CENTRIFUGAL COMPRESSOR
    • Publication number 20230332619
    • Publication date Oct 19, 2023
    • Johnson Controls Tyco IP Holdings LLP
    • Jordan Q. Steiner
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VARIABLE INLET GUIDE VANE APPARATUS AND COMPRESSOR INCLUDING SAME
    • Publication number 20230304508
    • Publication date Sep 28, 2023
    • Emerson Climate Technologies, Inc.
    • Cody N. Kahan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INTERSTAGE CAPACITY CONTROL VALVE WITH SIDE STREAM FLOW DISTRIBUTIO...
    • Publication number 20230130511
    • Publication date Apr 27, 2023
    • TRANE INTERNATIONAL INC.
    • Mark W. Harrison
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLOWER
    • Publication number 20230122270
    • Publication date Apr 20, 2023
    • LG ELECTRONICS INC.
    • Jaehyuk JUNG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HOUSEHOLD APPLIANCE HAVING AN IMPROVED FAN AND MOTOR ASSEMBLY AND F...
    • Publication number 20230098664
    • Publication date Mar 30, 2023
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    BLOWER
    • Publication number 20230088798
    • Publication date Mar 23, 2023
    • LG ELECTRONICS INC.
    • Jaehyuk Jung
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL COMPRESSOR AND METHOD OF OPERATING THE SAME
    • Publication number 20230024289
    • Publication date Jan 26, 2023
    • Carrier Corporation
    • Lei Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INLET GUIDE VANE ACTUATOR ASSEMBLY
    • Publication number 20220389937
    • Publication date Dec 8, 2022
    • DAIKIN INDUSTRIES, LTD.
    • Jeffrey MORGAN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR WITH OPTIMIZED INTERSTAGE FLOW INLET
    • Publication number 20220333602
    • Publication date Oct 20, 2022
    • Johnson Controls Tyco IP Holdings LLP
    • Florin Iancu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL COMPRESSOR
    • Publication number 20220307510
    • Publication date Sep 29, 2022
    • IHI Corporation
    • Atsushi YONEMURA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPACT, HIGH-EFFICIENCY AIR HANDLING UNIT FOR RESIDENTIAL HVAC SYS...
    • Publication number 20220243739
    • Publication date Aug 4, 2022
    • Syracuse University
    • Mehmet Nasir Sarimurat
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • 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

    CENTRIFUGAL COMPRESSOR AND TURBOCHARGER
    • Publication number 20220178377
    • Publication date Jun 9, 2022
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Kenichiro IWAKIRI
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    MOBILE CLIMATE CONTROL ASSEMBLY AND METHOD OF USE
    • Publication number 20220163040
    • Publication date May 26, 2022
    • Cleva Technologies, LLC
    • Larry K. Canipe
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL COMPRESSOR WITH RECIRCULATION STRUCTURE
    • Publication number 20220154721
    • Publication date May 19, 2022
    • DAIKIN INDUSTRIES, LTD.
    • Vladislav Goldenberg
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOTORIZED FAN UNIT FOR A MOTOR VEHICLE
    • Publication number 20220136527
    • Publication date May 5, 2022
    • VALEO SYSTEMES THERMIQUES
    • Ismaël Franco
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL COMPRESSOR
    • Publication number 20220099107
    • Publication date Mar 31, 2022
    • IHI Corporation
    • Atsushi YONEMURA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SYSTEMS AND METHODS OF IMPROVED PLANT CULTIVATION AND ELONGATE AIRF...
    • Publication number 20220071106
    • Publication date Mar 10, 2022
    • AIRFIXTURE LLC
    • James E. Megerson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INTERSTAGE CAPACITY CONTROL VALVE WITH SIDE STREAM FLOW DISTRIBUTIO...
    • Publication number 20220056915
    • Publication date Feb 24, 2022
    • TRANE INTERNATIONAL INC.
    • Mark W. Harrison
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CONTINUOUS VARIABLE TRIM COMPRESSOR
    • Publication number 20210310499
    • Publication date Oct 7, 2021
    • Hyundai Motor Company
    • Seok Beom Jin
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TWO PIECE SPLIT SCROLL FOR CENTRIFUGAL COMPRESSOR
    • Publication number 20210164490
    • Publication date Jun 3, 2021
    • Johnson Controls Technology Company
    • Jordan Q. Steiner
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...