Patent ID: 6826464
Filing Date: 2004-11-30
Classification: B60R,G01P,G07C

Abstract:
An arrangement for conducting subsequent analysis of processes and occurrences in a motor vehicle (110) wherein a safety device has not triggered, said arrangement comprising:a control device (200), a sensor (210) for detection of processes which can result in the safety device being triggered if a first parameter (r) exceeds an upper limit (R2), a first memory (MEM 1) in which parameters (r, P1 . . . PN) regarding the operation of the vehicle are stored when said first parameter (r) exceeds a lower limit (R1), and a second memory (MEM 2) to which said parameters are transmitted if the safety device is triggered; and means (CPU) for transmitting said parameters from the first memory (MEM 1) to the second memory (MEM 2) if the first parameter (r) exceeds the lower limit (R1) during a certain time period (T1) and the amount of data in the first memory exceeds a predetermined limit.