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Electric vehicle theft preventing device

  • US 8,957,760 B2
  • Filed: 06/30/2011
  • Issued: 02/17/2015
  • Est. Priority Date: 06/30/2010
  • Status: Expired due to Fees
First Claim
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1. A vehicle theft preventing device of a vehicle, comprising:

  • a charging device that transmits a prohibition request signal that requires prohibition of execution of a function of the vehicle when charging of the vehicle is started; and

    a vehicle-side control unit that prohibits execution of the function of the vehicle and disallows authentication using a key response to the prohibition request signal,wherein;

    the vehicle is configured to be chargeable by supplied power from outside the vehicle, the charging device is disposed outside the vehicle and transmits the prohibition request signal to the vehicle-side control unit, and the vehicle-side and control unit is provided inside the vehicle;

    wherein the charging device includes an authentication device that controls authentication using the key, andthe authentication device transmits the prohibition request signal to the vehicle-side control unit upon receiving an ID signal for identifying the vehicle; and

    wherein the charging device includes the authentication device that transmits a cancellation code for canceling the prohibition of execution of the function of the vehicle; and

    the vehicle-side control units unit allows the authentication using the key upon receiving the cancellation code.

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