| 摘要 |
The present invention provides an airbag device allowing unfolding pressure of an airbag to be controlled. According to an embodiment of the present invention, the airbag device comprises an airbag, a first guide member, a second guide member, a first vent quantity control member, a second vent quantity control member, a first strap and a second strap. The airbag has a vent hole formed therein to allow gas to be discharged. The first guide member is coupled to the interior surface of the airbag and has a first connection hole connected to the vent hole. The second guide member is coupled to the exterior surface of the airbag, which corresponds to the first guide member, and has a second connection hole connected to the vent hole. The first vent quantity control member is arranged in a state where the first vent quantity control member is folded between the airbag and the first guide member. The second vent quantity control member is arranged in a state where the second vent quantity control member is folded between the airbag and the second guide member. The first strap is coupled to the airbag and the first vent quantity control member to unfold the first vent quantity control member when the airbag is expanded. The second strap is coupled to the airbag and the second vent quantity control member to unfold the second vent quantity control member when the airbag is expanded. |
