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using equalising lines

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  • CPC
  • H02P5/505
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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 H02P5/00Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors

Current Industry

H02P5/505using equalising lines
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Motor current measurement apparatus and method
    • Patent number 11,757,345
    • Issue date Sep 12, 2023
    • STMicroelectronics (Shenzhen) R&D Co. Ltd.
    • Dino Costanzo
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor driving device including single inverter for single-phase mot...
    • Patent number 11,522,475
    • Issue date Dec 6, 2022
    • LG Electronics Inc.
    • Sunku Kwon
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Device for driving a plurality of motors and electric apparatus inc...
    • Patent number 11,323,048
    • Issue date May 3, 2022
    • LG Electronics Inc.
    • Sunku Kwon
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Inverter system for an electric vehicle
    • Patent number 11,251,726
    • Issue date Feb 15, 2022
    • KARMA AUTOMOTIVE LLC
    • Lixin Tang
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Motor driving device including single inverter for single-phase mot...
    • Patent number 11,128,242
    • Issue date Sep 21, 2021
    • LG Electronics Inc.
    • Sunku Kwon
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Washing machine and control method of the same
    • Patent number 11,008,693
    • Issue date May 18, 2021
    • Samsung Electronics Co., Ltd.
    • Hidekazu Funakoshi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Balancing current within a parallel modular converter system
    • Patent number 10,454,393
    • Issue date Oct 22, 2019
    • The Boeing Company
    • Darren Lee Paschedag
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Linear controller for electrochemical device and method
    • Patent number 4,631,463
    • Issue date Dec 23, 1986
    • Rockwell International Corporation
    • John F. Klinchuch
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2982898
    • Patent number 2,982,898
    • Issue date May 2, 1961
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2232255
    • Patent number 2,232,255
    • Issue date Feb 18, 1941
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1839385
    • Patent number 1,839,385
    • Issue date Jan 5, 1932
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1824999
    • Patent number 1,824,999
    • Issue date Sep 29, 1931
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1821935
    • Patent number 1,821,935
    • Issue date Sep 8, 1931
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1622551
    • Patent number 1,622,551
    • Issue date Mar 29, 1927
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1553582
    • Patent number 1,553,582
    • Issue date Sep 15, 1925
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents