TREA

having an annular armature core with salient poles

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Industry

  • CPC
  • H02K21/30
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Parent Industries

HELECTRICITY H02Electric power H02KDYNAMO-ELECTRIC MACHINES H02K21/00Synchronous motors having permanent magnet Synchronous generators having permanent magnet

Current Industry

H02K21/30having an annular armature core with salient poles
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Stator-based permanent magnet field-enhanced hybrid-excitation moto...
    • Patent number 11,909,281
    • Issue date Feb 20, 2024
    • JIANGSU UNIVERSITY
    • Lei Xu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Generator system with integral permanent magnet generator exciter
    • Patent number 4,755,736
    • Issue date Jul 5, 1988
    • Sundstrand Corporation
    • Theodore D. Fluegel
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electric machine excited by permanent magnets
    • Patent number 4,338,533
    • Issue date Jul 6, 1982
    • Siemens Aktiengesellschaft
    • Horst Grafenschnell
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3508094
    • Patent number 3,508,094
    • Issue date Apr 21, 1970
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2278489
    • Patent number 2,278,489
    • Issue date Apr 7, 1942
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2195328
    • Patent number 2,195,328
    • Issue date Mar 26, 1940
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2170892
    • Patent number 2,170,892
    • Issue date Aug 29, 1939
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2048161
    • Patent number 2,048,161
    • Issue date Jul 21, 1936
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1915655
    • Patent number 1,915,655
    • Issue date Jun 27, 1933
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1805608
    • Patent number 1,805,608
    • Issue date May 19, 1931
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1709996
    • Patent number 1,709,996
    • Issue date Apr 23, 1929
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1689934
    • Patent number 1,689,934
    • Issue date Oct 30, 1928
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1422154
    • Patent number 1,422,154
    • Issue date Jul 11, 1922
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    STATOR-BASED PERMANENT MAGNET FIELD-ENHANCED HYBRID-EXCITATION MOTO...
    • Publication number 20240006971
    • Publication date Jan 4, 2024
    • JIANGSU UNIVERSITY
    • Lei XU
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC MOTOR, DRIVE ASSEMBLY AND ELECTROMECHANICAL BRAKE DEVICE
    • Publication number 20230155468
    • Publication date May 18, 2023
    • ZF Active Safety GmbH
    • Hans Martin Giese
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTATING ELECTRICAL MACHINE
    • Publication number 20220263396
    • Publication date Aug 18, 2022
    • DENSO CORPORATION
    • Yuki TAKAHASHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    REVERSE GENERATOR
    • Publication number 20210281155
    • Publication date Sep 9, 2021
    • Edgar Enrique DIAZ RAMIREZ
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    PERMANENT MAGNET (PM) BRUSHLESS MACHINE WITH OUTER ROTOR
    • Publication number 20180205302
    • Publication date Jul 19, 2018
    • HAMILTON SUNDSTRAND CORPORATION
    • Jacek F. Gieras
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTATING ELECTRIC MACHINE
    • Publication number 20130293037
    • Publication date Nov 7, 2013
    • Masafumi SAKAMOTO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER