×

Method of updating the trigger threshold of a passive safety system

  • US 6,312,013 B1
  • Filed: 11/24/1999
  • Issued: 11/06/2001
  • Est. Priority Date: 11/25/1998
  • Status: Expired due to Fees
First Claim
Patent Images

1. A method of operating a passenger safety system including a triggerable safety device in a vehicle, said method comprising the following steps:

  • a) setting a trigger threshold value;

    b) providing a first signal that is dependent on an acceleration of said vehicle;

    c) comparing said first signal to said trigger threshold value;

    d) providing a second signal that is dependent on a degradation-related parameter which is taken to be indicative of a degradation condition of said vehicle; and

    e) changing said trigger threshold value over time, dependent on and responsive to said second signal.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×