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Single-armature phase-number converters without frequency conversion

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  • CPC
  • H02K47/30
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Parent Industries

HELECTRICITY H02Electric power H02KDYNAMO-ELECTRIC MACHINES H02K47/00Dynamo-electric converters

Current Industry

H02K47/30Single-armature phase-number converters without frequency conversion
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Stator for rotary electric machine and rotary electric machine usin...
    • Patent number 11,811,284
    • Issue date Nov 7, 2023
    • Hitachi Astemo, Ltd.
    • Yuji Kano
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Stator for rotary electric machine and rotary electric machine usin...
    • Patent number 11,245,299
    • Issue date Feb 8, 2022
    • Hitachi Astemo, Ltd.
    • Yuji Kano
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electrical energy transmission system
    • Patent number 9,906,032
    • Issue date Feb 27, 2018
    • GB ENERGY LLC
    • Alexander Bronsthein
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Connecting system for connection of an electric machine to a converter
    • Patent number 9,438,094
    • Issue date Sep 6, 2016
    • Alstom Technology Ltd
    • Not-Curdin Fried
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotating field transformer
    • Patent number 5,754,420
    • Issue date May 19, 1998
    • John W. Luce
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Asynchronous intergrid transfer apparatus
    • Patent number 5,608,615
    • Issue date Mar 4, 1997
    • John W. Luce
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotary phase converter
    • Patent number 5,187,654
    • Issue date Feb 16, 1993
    • Renato Felippe
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotary phase converter having circuity for switching windings to pr...
    • Patent number 5,065,305
    • Issue date Nov 12, 1991
    • Arco Electric Products Corp.
    • Hubert F. Rich
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotary phase generator and system
    • Patent number 4,719,560
    • Issue date Jan 12, 1988
    • Horace B. Ford
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotary phase converter
    • Patent number 4,249,237
    • Issue date Feb 3, 1981
    • Ronk Electrical Industries, Inc.
    • Leroy B. Ronk
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotary dynamoelectric machine having high-resistance rotor
    • Patent number 4,158,225
    • Issue date Jun 12, 1979
    • Ronk Electrical Industries, Inc.
    • Claude M. Hertz
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotary phase converter
    • Patent number 4,079,446
    • Issue date Mar 14, 1978
    • Ronk Electrical Industries, Inc.
    • Claude M. Hertz
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3836837
    • Patent number 3,836,837
    • Issue date Sep 17, 1974
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3387202
    • Patent number 3,387,202
    • Issue date Jun 4, 1968
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3271646
    • Patent number 3,271,646
    • Issue date Sep 6, 1966
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1894084
    • Patent number 1,894,084
    • Issue date Jan 10, 1933
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1782634
    • Patent number 1,782,634
    • Issue date Nov 25, 1930
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1760656
    • Patent number 1,760,656
    • Issue date May 27, 1930
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1734042
    • Patent number 1,734,042
    • Issue date Nov 5, 1929
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1724382
    • Patent number 1,724,382
    • Issue date Aug 13, 1929
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1712719
    • Patent number 1,712,719
    • Issue date May 14, 1929
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1673673
    • Patent number 1,673,673
    • Issue date Jun 12, 1928
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1669576
    • Patent number 1,669,576
    • Issue date May 15, 1928
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1662508
    • Patent number 1,662,508
    • Issue date Mar 13, 1928
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1601410
    • Patent number 1,601,410
    • Issue date Sep 28, 1926
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1590436
    • Patent number 1,590,436
    • Issue date Jun 29, 1926
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1561146
    • Patent number 1,561,146
    • Issue date Nov 10, 1925
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1519284
    • Patent number 1,519,284
    • Issue date Dec 16, 1924
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1517117
    • Patent number 1,517,117
    • Issue date Nov 25, 1924
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    1515200
    • Patent number 1,515,200
    • Issue date Nov 11, 1924
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents