TREA

for machines with closed casing and with closed circuit cooling using a liquid cooling medium

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Industry

  • CPC
  • H02K9/19
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Parent Industries

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

Current Industry

H02K9/19for machines with closed casing and with closed circuit cooling using a liquid cooling medium
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRIC MACHINE AND VEHICLE WITH IMPROVED COOLING SYSTEM
    • Publication number 20250192639
    • Publication date Jun 12, 2025
    • Valeo eAutomotive Germany GmbH
    • Khader GAMAL
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SYSTEM FOR COOLING AN ELECTRIC MOTOR
    • Publication number 20250192640
    • Publication date Jun 12, 2025
    • Arthur Leon Kowitz
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC DRIVE SYSTEM AND VEHICLE
    • Publication number 20250192645
    • Publication date Jun 12, 2025
    • Valeo eAutomotive Germany GmbH
    • Yawei SUN
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    COMPRESSOR ASSEMBLY COMPRISING A MOTOR DRIVING ONE OR MORE COMPRESS...
    • Publication number 20250192646
    • Publication date Jun 12, 2025
    • ATLAS COPCO AIRPOWER, naamloze vennootschap
    • Thomas SWERTS
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    HOUSING ASSEMBLY, ELECTRIC DRIVE DEVICE AND VEHICLE
    • Publication number 20250192641
    • Publication date Jun 12, 2025
    • Valeo eAutomotive Germany GmbH
    • Shu ZHANG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC MACHINE AND METHOD OF OPERATING AIRCRAFT
    • Publication number 20250192642
    • Publication date Jun 12, 2025
    • GE AVIATION SYSTEMS LLC
    • Sumit Singhal
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    VEHICLE DRIVE DEVICE
    • Publication number 20250180107
    • Publication date Jun 5, 2025
    • AISIN CORPORATION
    • Naoya USAMI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC TRACTION DRIVE HAVING AN ACTIVE AND A PASSIVE COOLANT/LUBR...
    • Publication number 20250180108
    • Publication date Jun 5, 2025
    • MAGNA POWERTRAIN GMBH & CO KG
    • Christoph GSENGER
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    A STATOR ASSEMBLY
    • Publication number 20250183761
    • Publication date Jun 5, 2025
    • Safran Electrical & Power
    • Paul David FLOWER
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Powertrain with Dual-Line Oil Cooling and Lubrication and Electric...
    • Publication number 20250183760
    • Publication date Jun 5, 2025
    • Huawei Digital Power Technologies Co., Ltd.
    • Fei Chen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DEVICE
    • Publication number 20250183750
    • Publication date Jun 5, 2025
    • JATCO Ltd
    • Daiki TANAKA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    COMMON OIL DISTRIBUTOR
    • Publication number 20250183759
    • Publication date Jun 5, 2025
    • Dana Automotive Systems Group, LLC
    • Cody OTT
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    PERMANENT MAGNET TEMPERATURE CONTROL TO REDUCE LOSSES
    • Publication number 20250183737
    • Publication date Jun 5, 2025
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Vincent Fedida
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Device for Grounding a Shaft
    • Publication number 20250175062
    • Publication date May 29, 2025
    • ZF Friedrichshafen AG
    • Michael Griesbach
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Electric Traction Machine for a Motor Vehicle
    • Publication number 20250175059
    • Publication date May 29, 2025
    • Bayerische Motoren Werke Aktiengesellschaft
    • Thomas ENZENDORFER
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Rotor for an Electric Traction Machine of a Motor Vehicle, and Elec...
    • Publication number 20250175053
    • Publication date May 29, 2025
    • Bayerische Motoren Werke Aktiengesellschaft
    • Benjamin KRANK
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    INTEGRATED ELECTRIC DRIVE SYSTEM AND ELECTRIC VEHICLE
    • Publication number 20250162393
    • Publication date May 22, 2025
    • BYD COMPANY LIMITED
    • Heping LING
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ELECTRIC MOTOR
    • Publication number 20250167633
    • Publication date May 22, 2025
    • MAHLE International GmbH
    • Peter Sever
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTARY ELECTRIC MACHINE
    • Publication number 20250167635
    • Publication date May 22, 2025
    • Honda Motor Co., Ltd.
    • Yoshiro Tazawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    COOLANT FLOW PASSAGE STRUCTURE IN ROTATING MACHINE
    • Publication number 20250167624
    • Publication date May 22, 2025
    • MEIDENSHA CORPORATION
    • Yohei TAKAHASHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    VEHICLE DRIVE SYSTEM
    • Publication number 20250164005
    • Publication date May 22, 2025
    • Hitachi Astemo, Ltd.
    • Kenta SUZUKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ELECTRIC PROPULSION SYSTEM FOR DELIVERING HIGH TORQUE
    • Publication number 20250167649
    • Publication date May 22, 2025
    • magniX USA Inc.
    • David B. T. SERCOMBE
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR
    • Publication number 20250167623
    • Publication date May 22, 2025
    • Toyota Jidosha Kabushiki Kaisha
    • Kengo OHIRA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Motor for Oil Anti-Leakage, Powertrain, and Electric Vehicle
    • Publication number 20250167634
    • Publication date May 22, 2025
    • Huawei Digital Power Technologies Co., Ltd.
    • Luyi Yang
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MAGNETIC FLUX REDUCING CIRCUITS FOR MITIGATING MAIN BEARING CURRENT...
    • Publication number 20250158461
    • Publication date May 15, 2025
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Yilun LUO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC TURBOCHARGER WITH DIFFUSER PLATE
    • Publication number 20250154958
    • Publication date May 15, 2025
    • IHI Corporation
    • Yoshihito KATSU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INVERTER CIRCUITS AND ELECTRICAL PROPULSION SYSTEMS FOR EVTOL AIRCRAFT
    • Publication number 20250153853
    • Publication date May 15, 2025
    • Archer Aviation, Inc.
    • Alan TEPE
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Temperature-Regulating Apparatus and Method For Producing Same
    • Publication number 20250158489
    • Publication date May 15, 2025
    • SCHUNK SINTERMETALLTECHNIK GMBH
    • Christian Haack
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    OUTBOARD MOTOR AND BOAT
    • Publication number 20250153822
    • Publication date May 15, 2025
    • YAMAHA HATSUDOKI KABUSHIKI KAISHA
    • Jun EBUCHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LUBRICANT COMPOSITION
    • Publication number 20250145903
    • Publication date May 8, 2025
    • Idemitsu Kosan Co.,Ltd
    • Hiroyuki TATSUMI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...