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Keyless device actuating system for an automotive vehicle

  • US 4,446,380 A
  • Filed: 11/30/1982
  • Issued: 05/01/1984
  • Est. Priority Date: 02/15/1982
  • Status: Expired due to Term
First Claim
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1. A keyless device-actuating system for an automotive vehicle combined with an electronic vehicle door locking system, which comprises:

  • (a) means for inputting a sequence of vehicle door unlocking coded numbers and at least one vehicle door locking coded number and outputting signals corresponding thereto;

    (b) means for inputting a sequence of vehicle device actuating coded numbers and outputting signals corresponding thereto;

    (c) means for generating a vehicle door unlocking command signal in response to a sequence of the vehicle door unlocking coded numbers outputted from said means for inputting vehicle door unlocking coded numbers;

    (d) means for generating a vehicle device actuating command signal in response to a sequence of the vehicle device actuating coded numbers outputted from said means for inputting vehicle device actuating coded numbers;

    (e) means for unlocking the vehicle doors in response to the vehicle door unlocking command signal outputted from said means for generating a vehicle door unlocking command signal;

    (f) means for ANDing the vehicle door unlocking command signal and the vehicle device actuating command signal and for outputting a vehicle device control command signal; and

    (g) at least one device actuated in response to the vehicle device control command signal from said means for ANDing the two command signals.

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