TREA

by sliding current collector along winding

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Industry

  • CPC
  • H02P13/08
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Parent Industries

HELECTRICITY H02Electric power H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS H02P13/00Arrangements for controlling transformers, reactors or choke coils, for the purpose of obtaining a desired output

Current Industry

H02P13/08by sliding current collector along winding
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Variable transformer with slidable contactor
    • Patent number 5,283,728
    • Issue date Feb 1, 1994
    • Edward J. Hobart
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3219834
    • Patent number 3,219,834
    • Issue date Nov 23, 1965
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents