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INTELLIGENT CHARGING SYSTEM AND METHOD FOR USE IN A PARKING LOT

  • US 20120054098A1
  • Filed: 08/19/2011
  • Published: 03/01/2012
  • Est. Priority Date: 08/20/2010
  • Status: Active Grant
First Claim
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1. An intelligent charging system for use in a parking lot, comprising:

  • a detecting unit, an on-board unit and a corresponding means of payment;

    wherein the on-board unit is disposed on a vehicle and configured to acquire a parking time parameter, derive a parking fee according to the parking time parameter and a rate parameter stored in the on-board unit, and deduct the parking fee from the means of payment;

    the detecting unit is configured to, through information interaction with the on-board unit, determine whether the on-board unit operates normally.

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