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Pulse charging apparatus using electron tube for switching control

  • US 5,781,429 A
  • Filed: 06/06/1997
  • Issued: 07/14/1998
  • Est. Priority Date: 06/11/1996
  • Status: Expired due to Fees
First Claim
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1. A pulse charging apparatus for providing pulse charges based on a DC high voltage to a load comprising:

  • a DC high-voltage generator;

    a capacitor that is charged by a DC high voltage output from the DC high-voltage generator;

    switching means having a series combination of a first electron tube and a stationary gap for switching charges stored on the capacitor to provide a pulse-like high voltage to the load; and

    control means for controlling the operation of the electron tube.

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