TREA

by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing

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Industry

  • CPC
  • H02K9/10
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Parent Industries

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

Current Industry

H02K9/10by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ROTATING ELECTRIC MACHINE SYSTEM
    • Publication number 20240333106
    • Publication date Oct 3, 2024
    • Honda Motor Co., Ltd.
    • Naoki Ito
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    COOLING ARCHITECTURE FOR A CRYOGENIC AND SUPERCONDUCTING POWERTRAIN...
    • Publication number 20240333120
    • Publication date Oct 3, 2024
    • Airbus SAS
    • Ludovic YBANEZ
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ROTATING ELECTRIC MACHINE SYSTEM
    • Publication number 20240333105
    • Publication date Oct 3, 2024
    • Honda Motor Co., Ltd.
    • Manabu Yazaki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    PERMANENT MAGNET MOTOR WITH HIGH-EFFICIENCY AIR-WATER MIXED COOLING...
    • Publication number 20240213852
    • Publication date Jun 27, 2024
    • Shenyang University of Technology
    • Wenming TONG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    INTEGRATED DUST EXTRACTOR AND POWER TOOL
    • Publication number 20240123560
    • Publication date Apr 18, 2024
    • Milwaukee Electric Tool Corporation
    • Julia C. Marsh
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Superconducting Motor with Reduced Coil Stress
    • Publication number 20240014709
    • Publication date Jan 11, 2024
    • Hinetics LLC
    • Jianqiao Xiao
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    BEARING CAP HEAT SINK SYSTEM FOR AN ELECTRIC MOTOR
    • Publication number 20230369943
    • Publication date Nov 16, 2023
    • Toshiba International Corporation
    • Sergio Hernandez
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC MACHINE
    • Publication number 20230187990
    • Publication date Jun 15, 2023
    • GENERAL ELECTRIC COMPANY
    • Mohamed Osama
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Hydrogen Expander Magnetic Generator Apparatus and Method
    • Publication number 20230188024
    • Publication date Jun 15, 2023
    • Air Products and Chemicals, Inc.
    • GENGLIN TANG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Electric Motor with Air-Gap Sleeve
    • Publication number 20230163657
    • Publication date May 25, 2023
    • SIEMENS AKTIENGESELLSCHAFT
    • David Finck
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    GAS DRYER
    • Publication number 20230109571
    • Publication date Apr 6, 2023
    • Mitsubishi Electric Corporation
    • Takenori KISHIGAMI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    STATOR ASSEMBLY, ELECTRICAL MOTOR, WIND POWER GENERATOR SET AND MET...
    • Publication number 20230101634
    • Publication date Mar 30, 2023
    • BEIJING GOLDWIND SCIENCE & CREATION WINDPOWER EQUIPMENT CO., LTD.
    • Shengjun MA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTARY ELECTRICAL MACHINE AND STATOR ASSEMBLY FOR SUCH MACHINE
    • Publication number 20230072165
    • Publication date Mar 9, 2023
    • SKF MAGNETIC MECHATRONICS
    • Francis Bienaime
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DUAL COOLING FAN INTERPOSED BETWEEN MOTOR CONTROLLER AND MOTOR HOUSING
    • Publication number 20230047487
    • Publication date Feb 16, 2023
    • Nidec Motor Corporation
    • Michael Coles
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    BEARING CAP HEAT SINK SYSTEM FOR AN ELECTRIC MOTOR
    • Publication number 20230045503
    • Publication date Feb 9, 2023
    • Toshiba International Corporation
    • Sergio Hernandez
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER ELECTRONICS SECTION OF A STARTER-GENERATOR WITHOUT A COMMUTATOR
    • Publication number 20220407395
    • Publication date Dec 22, 2022
    • SAFRAN ELECTRICAL & POWER
    • Steven McDaniel
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    GENERATOR, WIND TURBINE AND METHOD FOR COOLING A DIRECT DRIVE GENER...
    • Publication number 20220399767
    • Publication date Dec 15, 2022
    • Siemens Gamesa Renewable Energy A/S
    • Stefano Bove
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    COOLING DEVICE FOR ROTARY ELECTRIC MACHINE
    • Publication number 20220393551
    • Publication date Dec 8, 2022
    • LC Advanced Motor Technology Corporation
    • Dylan BROOMFIELD
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CONTROL DEVICE FOR ELECTRIC DRIVE SYSTEM
    • Publication number 20220385224
    • Publication date Dec 1, 2022
    • DENSO CORPORATION
    • Tomohisa SANO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    INTEGRATED DUST EXTRACTOR AND POWER TOOL
    • Publication number 20220314384
    • Publication date Oct 6, 2022
    • Milwaukee Electric Tool Corporation
    • Julia C. Marsh
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ROTARY ELECTRIC MACHINE SYSTEM
    • Publication number 20220255393
    • Publication date Aug 11, 2022
    • Honda Motor Co., Ltd.
    • Manabu Yazaki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTARY ELECTRIC MACHINE SYSTEM
    • Publication number 20220255411
    • Publication date Aug 11, 2022
    • Honda Motor Co., Ltd.
    • Manabu Yazaki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTATING ELECTRIC MACHINE
    • Publication number 20220247262
    • Publication date Aug 4, 2022
    • MITSUBISHI ELECTRIC CORPORATION
    • Daiki KODERA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LOCALIZED IMMERSION COOLING ENCLOSURE WITH THERMAL EFFICIENCY FEATURES
    • Publication number 20220239198
    • Publication date Jul 28, 2022
    • Cisco Technology, Inc.
    • M. Baris Dogruoz
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ACTUATOR MODULE
    • Publication number 20220161420
    • Publication date May 26, 2022
    • ZEUS CO., LTD.
    • Jeong Won SON
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    METHOD AND EQUIPMENT FOR COOLING GENERATORS
    • Publication number 20220149699
    • Publication date May 12, 2022
    • SVOBATECH AG
    • Thomas BAUER
    • G01 - MEASURING TESTING
  • Information Patent Application

    DRIVING DEVICE
    • Publication number 20220131445
    • Publication date Apr 28, 2022
    • KANZAKI KOKYUKOKI MFG. CO., LTD.
    • Yusuke NAKAMURA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CARBON DIOXIDE ENVIRONMENTAL CONTROL SYSTEM
    • Publication number 20220118402
    • Publication date Apr 21, 2022
    • Bamdad Bahar
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    POWER SYSTEMS AND ENCLOSURES HAVING IMPROVED COOLING AIR FLOW
    • Publication number 20220037961
    • Publication date Feb 3, 2022
    • Illinois Tool Works Inc.
    • Jonathon Nelson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    BLOCKING ELEMENT FOR ROTOR WINDING HEADS ON TURBOGENERATORS WITH RO...
    • Publication number 20210367468
    • Publication date Nov 25, 2021
    • Siemens Energy Global GmbH & Co. KG
    • Matthias Kowalski
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER