United States Patent US 9,115,913 B1

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44,908 comments to United States Patent US 9,115,913 B1

  • Andrea Rossi

    Steve D:
    We are working with prototypes and will publish the datasheets when we will have a completed product. So far the sole datasheet available are the ones published on http://www.ecat.com
    Warm Regards,
    A.R.

  • Steve D

    Dear Andrea Rossi 

    As per A. Horning question 2025-10-27

    1) Does the Ecat NGU generate directly 230V sinusoidal alternating current at 50 Hz or 60Hz.

    2) Pure or modified sine output?

    3) Does the Ecat NGU have both 12DC and or 230AC outputs or are there two versions?

    D4) Does the Ecat NGU have a floating output for series connections, for both AC or DC?

    4a) Is 22kV AC achieved by series connections of Ecat NGU?

    4b) Or is processing done at a low voltage and a transformer required to step up to 22kV?

    5) Is the NGU fitted with syncronisation inputs/ outputs 

    2025-10-27 14:34 A.Hornung

    Dear Dr. Rossi,

    the Ecat ngu generates directly 230 V or is this the version with an inverter?

    Best regards

    A.Hornung

    AR Directly

  • Andrea Rossi

    Calle H:
    Depends on the situations,
    Warm Regards,
    A.R.

  • Calle H

    Dear Dr. Rossi,
    Does the 10W NGU include the lens (item 32) mentioned in your patent AU 2021282556 Al?
    Kind regards,
    Calle H

  • Andrea Rossi

    A.Hornung:
    Directly,
    Warm Regards,
    A.R.

  • Andrea Rossi

    WaltC:
    Thank you for the suggestions,
    Warm Regards,
    A.R.

  • Andrea Rossi

    Jeff Smathers,
    To answer would be necessary to make experiments, but…to which avail ?
    Warm Regards,
    A.R.

  • Andrea Rossi

    Alfonso Troisi Lopez:
    Obviously, the questions I cannot answer are the questions they want not to answer so far,
    Warm Regards,
    A.R.

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