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Radio Remote Control System for Controlling Vehicle Functions of a Motor Vehicle

  • US 20140365034A1
  • Filed: 08/26/2014
  • Published: 12/11/2014
  • Est. Priority Date: 02/27/2012
  • Status: Active Grant
First Claim
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1. A radio remote control for controlling at least one first vehicle function that is relevant for functional safety and for controlling one or more further second vehicle functions of a motor vehicle, wherein the radio remote control comprising:

  • an input means for the user activation of vehicle functions and for obtaining a user input corresponding to the vehicle function to be activated, wherein a user input that is associated with the first vehicle function is provided for the first vehicle function to be activated;

    a transmitter logic controller for processing the user input; and

    a security device configured to safeguard the first vehicle function, wherein the security device includes a security input means, which is to be actuated for the first vehicle function to be carried out, and a security circuit that is coupled to the security input means and includes security information,wherein the remote control is configured such that, in the case of the user input that is associated with the first vehicle function, the security information is only used for the generation of transmission data that causes the first vehicle function to be carried out if the security input means was actuated.

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