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Remote identification device associated with a vehicle including means for remotely communicating battery state-of-charge information with the associated vehicle

  • US 8,912,912 B2
  • Filed: 03/11/2010
  • Issued: 12/16/2014
  • Est. Priority Date: 03/24/2009
  • Status: Active Grant
First Claim
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1. A remote identification device, comprising:

  • means for remotely communicating with communication means of a vehicle associated with the remote identification device, the remote communication means comprising interrogation means for interrogating a state-of-charge of at least one battery of the vehicle by being configured to emit at a time interval a state-of-charge interrogation signal to the vehicle, the time interval corresponding to a time between two successive interrogating signals,wherein the remote communication means comprise means for receiving the state-of-charge information concerning the at least one battery of the vehicle, andwherein the time interval between the two successive interrogating signals depends on a comparison between the state-of-charge of the at least one battery of the vehicle with the state-of-charge of the at least one battery of the vehicle on a preceding interrogation.

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