| 摘要 |
The application relates to a curtain airbag device comprising, a curtain airbag (1) which is capable of being deployed downward along an inner side surface of a vehicle cabin, a gas generator (3) for supplying gas to the curtain airbag (1) so as to inflate the curtain airbag (1), and a guide member (5) attached to a pillar (4) of a vehicle and extending vertically, for guiding the curtain airbag (1) for the downward deployment. The curtain airbag (1) includes a vertical chamber (30) and an adjacent chamber (34) adjacent to the vertical chamber (30), the vertical chamber (30) being inflatable so as to extend vertically along the guide member (5). An upper portion of the curtain airbag (1) is provided with a flow path for transferring the gas supplied by the gas generator (3). An upper portion of the vertical chamber (30) communicates with one end of the flow path, and a lower portion of the vertical chamber (30) communicates with a lower portion of the adjacent chamber (34). This helps ensuring smooth deployment. |
