Integrated battery service system

  • US 7,657,386 B2
  • Filed: 02/18/2005
  • Issued: 02/02/2010
  • Est. Priority Date: 06/13/2002
  • Status: Expired due to Fees
First Claim
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1. A battery service system comprising:

  • connectors configured to couple to a battery;

    a signal source coupled to the connectors for generating signals with time variant components configured to apply the signals to the battery continuously during a battery test;

    a processor coupled to the connectors and configured to receive signals representing a battery response to the applied signals, and to generate a battery parameter based on the battery response to the applied signals with time variant components, the processor generating a control signal to alter a charge signal by adjusting an on/off period of an AC power source to a transformer coupled to the battery; and

    an output device for generating an output representing the battery parameter.

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