| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an air bag device for a vehicle capable of inflating an air bag and deploying in a short time and allowing repetitive use. <P>SOLUTION: The air bag device for the vehicle is equipped with the air bag 1 inflated and deployed at collision or when a collision is anticipated, a rotary fan 2 to supply air to the air bag 1 for inflating and deploying the air bag 1, an electric motor 3 to rotate the fan 2, and a spiral spring 41 operated for a predetermined time from the start of the motor 3 for increasing the rotating speed of the fan 2. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
