An automatic door lock releasing apparatus according to the present invention comprises decelerating direction integrating means (2, 12) for integrating a decelerating direction component of each of the acceleration signals obtained from acceleration senso...

A rollover detection system or apparatus 10 deployed on a vehicle 30. Apparatus 10 includes a controller 12 having a memory unit 14 and operating under stored program control. Controller 12 is electrically, physically, and communicatively coupled to sensor...