| 摘要 |
An airbag cushion is provided to improve safety of the airbag cushion by preventing a vent from clogging. An airbag cushion comprises a plurality of chambers defined by a plurality of panels. The chambers include an upper chamber(50), and a lower chamber(52) provided below the upper chamber. The number of panels constituting the upper chamber is larger than the number of panels constituting the lower chamber, so that a volume of the upper chamber is larger than that of the lower chamber. The panels include a first panel(61) extending in the longitudinal direction to form one lateral side of the upper and lower chambers, a second panel(62) arranged in opposition to the first panel to form the other lateral side of the upper and lower chambers, and a third panel(63) interposed between the first and second panels to form the upper chamber. |
