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Apparatus and method for charging and discharging a capacitor to a predetermined setpoint

  • US 20040046527A1
  • Filed: 07/30/2003
  • Published: 03/11/2004
  • Est. Priority Date: 09/05/2002
  • Status: Active Grant
First Claim
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1. An apparatus for charging and discharging a capacitive load to predetermined setpoints comprising:

  • a smart material actuator; and

    a voltage controlled DC to DC converter for operating the smart material actuator in a proportional manner.

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