CPC B60R 21/239 (2013.01) [B60R 21/207 (2013.01); B60R 2021/0048 (2013.01); B60R 2021/2074 (2013.01); B60R 2021/2395 (2013.01)] | 19 Claims |
1. An airbag device comprising:
a cushion panel of an airbag cushion, the cushion panel having a hole;
a guide panel overlapped with the cushion panel and having a hole matching the hole of the cushion panel;
a bellows vent having a hollow vent hole and being connected to the hole of the cushion panel and the hole of the guide panel in a folded state while being located therebetween; and
a tether connected to the bellows vent and being configured to close the vent hole by the bellows vent unfolded between the cushion panel and the guide panel as a tension pulling the bellows vent in a deployment direction of the airbag cushion, due to an expansion pressure of the airbag cushion, is generated.
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