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System and Method for Communicating Notice to Limit Degradation Within a Battery Pack

  • US 20100314950A1
  • Filed: 06/09/2010
  • Published: 12/16/2010
  • Est. Priority Date: 06/10/2009
  • Status: Active Application
First Claim
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1. A method for providing notice to limit degradation within a battery pack, comprising:

  • coupling a plurality of battery pack electronic modules via a communication link;

    generating a signal in a first battery pack electronic module, the first battery pack electronic module at a first end of the communication link;

    transmitting the signal via the communication link; and

    opening a battery output contactor in response to an absence of the signal at a second battery pack electronic module at a second end of the communication link.

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