| 摘要 |
PROBLEM TO BE SOLVED: To reduce cost by enabling the usage of the same sensor as a main sensor and a safing sensor. SOLUTION: When one G sensor among a plurality of G sensors 1a-1h provided on an automobile V outputs a detected value more than a first impact threshold value Tk0, the one G sensor is set as a main sensor, and some other G sensors that can detect the deceleration in the same direction as the one G sensor are set as safing sensors. If an integrated value ΔV of the detected value Gm by the main sensor exceeds a predetermined integration threshold value Tk, and the detected value Gs by the safing sensor exceeds a second impact threshold value Tj, an airbag B is deployed. COPYRIGHT: (C)2010,JPO&INPIT
|
