| 摘要 |
<p>The present invention relates to a collision detection apparatus for a vehicle and a control method thereof, comprising: an airbag module; a collision detection sensor installed in the center of an upper side of a front end module installed in a front side of a vehicle, and measuring a measurement value of a front rotational angle in a collision; an airbag control unit controlling the airbag module, and measuring a displacement value which is calculated with the measurement value measured in the collision detection sensor and a predetermined initial value to enable operation time of the airbag module to be advanced by lowering a threshold value if the measurement value is lower than the displacement value.</p> |
