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Structural association with a speed regulating device

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  • CPC
  • H02K27/20
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Parent Industries

HELECTRICITY H02Electric power H02KDYNAMO-ELECTRIC MACHINES H02K27/00Ac commutator motors or generators having mechanical commutator

Current Industry

H02K27/20Structural association with a speed regulating device
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Motor assembly and electrical device comprising the same
    • Patent number 11,081,982
    • Issue date Aug 3, 2021
    • Zhongshan Broad-Ocean Motor Co., Ltd.
    • Wenqing Bian
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power tool having first elastic member and second elastic member ac...
    • Patent number 10,702,932
    • Issue date Jul 7, 2020
    • KOKI HOLDINGS CO., LTD.
    • Takeru Kumakura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electrical generators and motors in which at steady-state the rotor...
    • Patent number 6,047,104
    • Issue date Apr 4, 2000
    • Cheng Technology & Services, Inc.
    • Dah Yu Cheng
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3118318
    • Patent number 3,118,318
    • Issue date Jan 21, 1964
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2785364
    • Patent number 2,785,364
    • Issue date Mar 12, 1957
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2619629
    • Patent number 2,619,629
    • Issue date Nov 25, 1952
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2422614
    • Patent number 2,422,614
    • Issue date Jun 17, 1947
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2192050
    • Patent number 2,192,050
    • Issue date Feb 27, 1940
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2135260
    • Patent number 2,135,260
    • Issue date Nov 1, 1938
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1968852
    • Patent number 1,968,852
    • Issue date Aug 7, 1934
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1874380
    • Patent number 1,874,380
    • Issue date Aug 30, 1932
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1818803
    • Patent number 1,818,803
    • Issue date Aug 11, 1931
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1700329
    • Patent number 1,700,329
    • Issue date Jan 29, 1929
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1658662
    • Patent number 1,658,662
    • Issue date Feb 7, 1928
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1648698
    • Patent number 1,648,698
    • Issue date Nov 8, 1927
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1590030
    • Patent number 1,590,030
    • Issue date Jun 22, 1926
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1567672
    • Patent number 1,567,672
    • Issue date Dec 29, 1925
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1523839
    • Patent number 1,523,839
    • Issue date Jan 20, 1925
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1505929
    • Patent number 1,505,929
    • Issue date Aug 19, 1924
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents