TREA

having a flux concentration effect

Follow

Industry

  • CPC
  • H02K1/2766
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H02Electric power H02KDYNAMO-ELECTRIC MACHINES H02K1/00Details of the magnetic circuit

Current Industry

H02K1/2766having a flux concentration effect
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Rotor
    • Patent number 12,341,379
    • Issue date Jun 24, 2025
    • Toyota Jidosha Kabushiki Kaisha
    • Ken Jozaki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotor and method for manufacturing rotor
    • Patent number 12,323,005
    • Issue date Jun 3, 2025
    • Denso Corporation
    • Toshihiro Uchida
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor rotor and IPM motor
    • Patent number 12,308,703
    • Issue date May 20, 2025
    • BEIJING ZHONG KE SAN HUAN HI-TECH CO., LTD.
    • Yeqing He
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Rotor for rotary electric machine
    • Patent number 12,283,848
    • Issue date Apr 22, 2025
    • AISIN CORPORATION
    • Naoto Saito
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Permanent magnet motor harmonic filter
    • Patent number 12,272,995
    • Issue date Apr 8, 2025
    • TRANE INTERNATIONAL INC.
    • Benjamin J. Sykora
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotor and electric motor
    • Patent number 12,266,977
    • Issue date Apr 1, 2025
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kenta Suzuki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor, compressor, and refrigeration device
    • Patent number 12,261,493
    • Issue date Mar 25, 2025
    • ANHUI MEIZHI PRECISION MANUFACTURING CO., LTD.
    • Fei Xu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotor with permanent magnets having different coercive forces
    • Patent number 12,261,485
    • Issue date Mar 25, 2025
    • Daikin Industries, Ltd.
    • Yoshitaka Okuyama
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotor for rotating electric machine
    • Patent number 12,237,724
    • Issue date Feb 25, 2025
    • Toyota Jidosha Kabushiki Kaisha
    • Toshinori Okochi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotor, rotary electric machine, and drive apparatus
    • Patent number 12,237,725
    • Issue date Feb 25, 2025
    • Nidec Corporation
    • Kuniaki Tanaka
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Magnetic circuit with more than one magnet type
    • Patent number 12,231,003
    • Issue date Feb 18, 2025
    • NIRON MAGNETICS, INC.
    • Bruno P. Lequesne
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotor for an electric machine
    • Patent number 12,206,288
    • Issue date Jan 21, 2025
    • GM Global Technology Operations LLC
    • Alireza Fatemi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotor, motor, compressor, and refrigeration apparatus
    • Patent number 12,199,473
    • Issue date Jan 14, 2025
    • ANHUI MEIZHI PRECISION MANUFACTURING CO., LTD.
    • Fei Xu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotor core manufacturing method, and rotor core molding system ther...
    • Patent number 12,184,135
    • Issue date Dec 31, 2024
    • BOSCHMAN TECHNOLOGIES BV
    • Hubert Wilhem Petrus Claassen
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Variable torque constant electric machines having a radial spoked r...
    • Patent number 12,160,139
    • Issue date Dec 3, 2024
    • REGAL BELOIT AUSTRALIA PTY LTD
    • Mark Thiele
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Bridgeless and webless rotor assembly using polymer composites
    • Patent number 12,155,266
    • Issue date Nov 26, 2024
    • GM Global Technology Operations LLC
    • Anthony Michael Coppola
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Tangential motor, tangential motor rotor and rotor core of tangenti...
    • Patent number 12,155,270
    • Issue date Nov 26, 2024
    • Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai
    • Yusheng Hu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor
    • Patent number 12,149,125
    • Issue date Nov 19, 2024
    • Nidec Corporation
    • Tomoya Ueda
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotating electrical machine
    • Patent number 12,136,854
    • Issue date Nov 5, 2024
    • Nidec Corporation
    • Takumi Tominaga
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotor and motor
    • Patent number 12,132,355
    • Issue date Oct 29, 2024
    • Nidec Corporation
    • Yukie Yamada
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotor, synchronous reluctance motor, and rotor forming method
    • Patent number 12,132,353
    • Issue date Oct 29, 2024
    • Nidec Corporation
    • Sheng-Chan Yen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electric motor having stacked different rotor segments and method f...
    • Patent number 12,132,354
    • Issue date Oct 29, 2024
    • HL MANDO CORPORATION
    • Mazharul Chowdhury
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotor for rotating electrical machine
    • Patent number 12,126,218
    • Issue date Oct 22, 2024
    • Kabushiki Kaisha Toyota Jidoshokki
    • Masaki Saijo
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor, fan, and air conditioner
    • Patent number 12,100,997
    • Issue date Sep 24, 2024
    • Mitsubishi Electric Corporation
    • Takanori Watanabe
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Method for reducing electromagnetic vibration of permanent magnet m...
    • Patent number 12,081,147
    • Issue date Sep 3, 2024
    • JIANGSU UNIVERSITY
    • Wenxiang Zhao
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotary electric machine
    • Patent number 12,081,087
    • Issue date Sep 3, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Takeshi Kitayama
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotor, electric motor, method for producing a rotor and use of a ro...
    • Patent number 12,068,638
    • Issue date Aug 20, 2024
    • ThyssenKrupp AG
    • Mathias Schröder
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotary electric machine
    • Patent number 12,057,740
    • Issue date Aug 6, 2024
    • Mitsubishi Electric Corporation
    • Takahiro Mizuta
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Synchronous reluctance motor
    • Patent number 12,051,941
    • Issue date Jul 30, 2024
    • Gree Electric Appliances, Inc. of Zhuhai
    • Bin Chen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotor, motor, and drive device
    • Patent number 12,051,944
    • Issue date Jul 30, 2024
    • Nidec Corporation
    • Yu-Wei Hsu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents