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having means for generating flow of cooling medium

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HELECTRICITY H02Electric power H02KDYNAMO-ELECTRIC MACHINES H02K9/00Systems for cooling or ventilating

Current Industry

H02K9/04having means for generating flow of cooling medium
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Vehicle propulsion unit with electric machine that includes a balan...
    • Patent number 12,206,291
    • Issue date Jan 21, 2025
    • Dana Belgium N.V.
    • Steven Vanhee
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Deflector for rotating electrical machine
    • Patent number 12,160,157
    • Issue date Dec 3, 2024
    • Cummins Generator Technologies Limited
    • Anand Odedra
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Oil pulse tool
    • Patent number 12,090,607
    • Issue date Sep 17, 2024
    • Makita Corporation
    • Koji Takahagi
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Aircraft motor driver
    • Patent number 12,062,953
    • Issue date Aug 13, 2024
    • AUTOFLIGHT (KUNSHAN) CO., LTD.
    • Yu Tian
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Hybrid cooling systems for hermetic motors
    • Patent number 12,000,629
    • Issue date Jun 4, 2024
    • Tyco Fire & Security GMBH
    • Paul William Snell
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Air-cooling system for portable generator
    • Patent number 11,979,076
    • Issue date May 7, 2024
    • N.P.S. Company, LLC
    • Junjie Dai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Wind power generator set, electromagnetic device, and heat exchange...
    • Patent number 11,971,015
    • Issue date Apr 30, 2024
    • Beijing Goldwind Science & Creation Windpower Equipment Co., Ltd.
    • Shengjun Ma
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • 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

    Electric machines with air gap control systems, and systems and met...
    • Patent number 11,962,255
    • Issue date Apr 16, 2024
    • General Electric Company
    • Pablo Gabriel Piazza Galarza
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Brushless motor system for power tools
    • Patent number 11,951,603
    • Issue date Apr 9, 2024
    • BLACK & DECKER INC.
    • Joseph P. Kelleher
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Air-cooling system for portable generator
    • Patent number 11,955,868
    • Issue date Apr 9, 2024
    • N.P.S. Company, LLC
    • Junjie Dai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Integrated pumps
    • Patent number 11,946,471
    • Issue date Apr 2, 2024
    • Hamilton Sundstrand Corporation
    • Naison E. Mastrocola
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Mower with motor cooling arrangement
    • Patent number 11,895,947
    • Issue date Feb 13, 2024
    • Honda Motor Co., Ltd.
    • Kenta Nishimura
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Landing gear of an aircraft and method for cooling an electric taxi...
    • Patent number 11,834,158
    • Issue date Dec 5, 2023
    • SAFRAN ELECTRICAL & POWER
    • Thierry Fontalbat
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Stator for an electric motor and cooling thereof
    • Patent number 11,791,694
    • Issue date Oct 17, 2023
    • Equipmake Ltd
    • Yoshitoshi Sakurai
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electric machine with integrated controller
    • Patent number 11,770,055
    • Issue date Sep 26, 2023
    • MAGicALL, Inc
    • Joel B Wacknow
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Cooled motor for a paper shredder
    • Patent number 11,752,504
    • Issue date Sep 12, 2023
    • Aurora Office Equipment Co., Ltd. Shanghai
    • Kiapin Li
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Air source system of an agricultural system
    • Patent number 11,725,667
    • Issue date Aug 15, 2023
    • CNH Industrial America LLC
    • Kevin Michael Smith
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Generator
    • Patent number 11,713,711
    • Issue date Aug 1, 2023
    • Honda Motor Co., Ltd.
    • Ryo Ineyama
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cooled motor for a paper shredder
    • Patent number 11,707,744
    • Issue date Jul 25, 2023
    • Aurora Office Equipment Co., Ltd. Shanghai
    • Kiapin Li
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Brushless motor system for power tools
    • Patent number 11,691,260
    • Issue date Jul 4, 2023
    • BLACK & DECKER INC.
    • Joseph P. Kelleher
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Brushless motor system for power tools
    • Patent number 11,654,543
    • Issue date May 23, 2023
    • BLACK & DECKER INC.
    • Craig A. Oktavec
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Motor control apparatus and image forming apparatus
    • Patent number 11,644,789
    • Issue date May 9, 2023
    • Canon Kabushiki Kaisha
    • Eijiro Ohashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Air-cooling system for portable generator
    • Patent number 11,646,627
    • Issue date May 9, 2023
    • N.P.S. Company, LLC
    • Junjie Dai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Brushless motor system for power tools
    • Patent number 11,583,991
    • Issue date Feb 21, 2023
    • BLACK & DECKER INC.
    • Marcell E. Coates
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Adaptor with improved airflow
    • Patent number 11,588,376
    • Issue date Feb 21, 2023
    • Cummins Generator Technologies Limited
    • Himanshu Agrawal
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Heat sink for an electric machine
    • Patent number 11,581,784
    • Issue date Feb 14, 2023
    • ZF Friedrichshafen AG
    • Martin Lang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Generator
    • Patent number 11,575,295
    • Issue date Feb 7, 2023
    • LG Electronics Inc.
    • Seunghyoung Ha
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Breather device
    • Patent number 11,539,261
    • Issue date Dec 27, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Kazutaka Aoki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Drive system for a rail vehicle, rail vehicle having the drive syst...
    • Patent number 11,535,281
    • Issue date Dec 27, 2022
    • Siemens Mobility GmbH
    • Olaf Koerner
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    ROTATING ELECTRICAL MACHINE
    • Publication number 20250023418
    • Publication date Jan 16, 2025
    • MEIDENSHA CORPORATION
    • Tadahiro MATSUMOTO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Flywheel Energy Storage Device
    • Publication number 20240429779
    • Publication date Dec 26, 2024
    • Huachi Kinetic Energy (Beijing) Technology Co., Ltd
    • Zhiqiang WANG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    GENERATOR
    • Publication number 20240418120
    • Publication date Dec 19, 2024
    • Honda Motor Co., Ltd.
    • Chisako Takahashi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GENERATOR FOR CLEAN, RENEWABLE, AND SUSTAINABLE POWER GENERATION
    • Publication number 20240372453
    • Publication date Nov 7, 2024
    • EKO KUASA TECHNOLOGY SDN BHD
    • Koh Yung LEE
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    COOLING OF AN INTEGRATED VARIABLE-SPEED DRIVE AND MOTOR
    • Publication number 20240364186
    • Publication date Oct 31, 2024
    • ePropelled Inc.
    • Narotam Singh GREWAL
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    AIR-COOLING SYSTEM FOR PORTABLE GENERATOR
    • Publication number 20240275232
    • Publication date Aug 15, 2024
    • N.P.S. Company, LLC
    • JUNJIE DAI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    BRUSHLESS MOTOR FOR POWER TOOLS
    • Publication number 20240208028
    • Publication date Jun 27, 2024
    • Black & Decker Inc.
    • Joseph P. Kelleher
    • B24 - GRINDING POLISHING
  • Information Patent Application

    DYNAMOELECTRIC MACHINE HAVING COOLING OF THE SLIP RING SYSTEM
    • Publication number 20240162794
    • Publication date May 16, 2024
    • Flender GmbH
    • HERBERT BINDER
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    AIR-COOLING SYSTEM FOR VERTICAL ROTARY ELECTRIC MACHINES, DEDICATED...
    • Publication number 20240120804
    • Publication date Apr 11, 2024
    • WEG Equipamentos Elétricos S.A.
    • Leandro SCHEMMER
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRICAL MACHINE
    • Publication number 20240113598
    • Publication date Apr 4, 2024
    • Andritz Hydro GmbH
    • Gebhard KASTNER
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    AIR DIFFUSER INTENDED TO BE INSTALLED IN A COOLING ROTATING INTERFA...
    • Publication number 20230415877
    • Publication date Dec 28, 2023
    • AETC SAPPHIRE
    • Julien Melot
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    COOLING SYSTEM AND METHOD FOR SLEEVE BEARING MOTORS
    • Publication number 20230396129
    • Publication date Dec 7, 2023
    • Toshiba International Corporation
    • Scott Johnson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • 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

    GENERATOR COOLING AND ENCLOSURE VENTILATION SYSTEM
    • Publication number 20230291279
    • Publication date Sep 14, 2023
    • STEWART & STEVENSON LLC
    • Brian SHARP
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    BRUSHLESS MOTOR SYSTEM FOR POWER TOOLS
    • Publication number 20230278187
    • Publication date Sep 7, 2023
    • Black & Decker Inc.
    • Joseph P. Kelleher
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    VACUUM SYSTEM HAVING CONDENSER AND ROOT VACUUM PUMP SET
    • Publication number 20230167822
    • Publication date Jun 1, 2023
    • Raymond Zhou Shaw
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    COVER FOR A ROTATING ELECTRIC MACHINE
    • Publication number 20230155447
    • Publication date May 18, 2023
    • VALEO EQUIPEMENTS ELECTRIQUES MOTEUR
    • Clement BERNARD
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    GENERATOR
    • Publication number 20230096783
    • Publication date Mar 30, 2023
    • Honda Motor Co., Ltd.
    • Ryo Ineyama
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MOTOR AND AIRCRAFT
    • Publication number 20230066950
    • Publication date Mar 2, 2023
    • NIDEC CORPORATION
    • Junya MIZUKAMI
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    DEVICE FOR COOLING AN AIRCRAFT PROPULSION SYSTEM, COMPRISING AT LEA...
    • Publication number 20230055732
    • Publication date Feb 23, 2023
    • Airbus Operations SAS
    • Nandakumar DEVASIGAMANI
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    SERIES FAN FRAME BODY STRUCTURE
    • Publication number 20230003233
    • Publication date Jan 5, 2023
    • Asia Vital Components Co., Ltd.
    • Bor-Haw Chang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CAGE ROTOR WITH SUPPORT ELEMENT
    • Publication number 20220399790
    • Publication date Dec 15, 2022
    • SIEMENS AKTIENGESELLSCHAFT
    • CHRISTIAN BAUER
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    AIR-COOLING SYSTEM FOR PORTABLE GENERATOR
    • Publication number 20220352783
    • Publication date Nov 3, 2022
    • N.P.S. Company, LLC
    • JUNJIE DAI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC MACHINE WITH INTEGRATED CONTROLLER
    • Publication number 20220329134
    • Publication date Oct 13, 2022
    • MAGicALL, Inc.
    • Joel B Wacknow
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    AIR-COOLING SYSTEM FOR PORTABLE GENERATOR
    • Publication number 20220231567
    • Publication date Jul 21, 2022
    • N.P.S. Company, LLC
    • JUNJIE DAI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ELECTRIC MACHINES WITH AIR GAP CONTROL SYSTEMS, AND SYSTEMS AND MET...
    • Publication number 20220231625
    • Publication date Jul 21, 2022
    • GENERAL ELECTRIC COMPANY
    • Pablo Gabriel Piazza Galarza
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    AIR-COOLING SYSTEM FOR PORTABLE GENERATOR
    • Publication number 20220231566
    • Publication date Jul 21, 2022
    • N.P.S. Company, LLC
    • JUNJIE DAI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AIR-COOLING SYSTEM FOR PORTABLE GENERATOR
    • Publication number 20220200395
    • Publication date Jun 23, 2022
    • N.P.S. Company, LLC
    • JUNJIE DAI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MOTOR ASSEMBLY FOR A WASHING MACHINE APPLIANCE
    • Publication number 20220178066
    • Publication date Jun 9, 2022
    • Haier US Appliance Solutions, Inc.
    • John Joseph Roetker
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    BRUSHLESS MOTOR SYSTEM FOR POWER TOOLS
    • Publication number 20220134530
    • Publication date May 5, 2022
    • Black & Decker Inc.
    • Joseph P. Kelleher
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER