| 摘要 |
PURPOSE: A passenger airbag module is provided to reduce neck injury of a passenger by rotating passenger's head from a high internal pressure chamber toward a low internal pressure chamber during accident. CONSTITUTION: A passenger airbag module comprises an inflator(10) and an airbag cushion(20). As the airbag cushion is deployed, moment generated by longitudinal force and vertical force of a vehicle is converted to moment generated by lateral force of the vehicle. The airbag cushion comprises a left chamber(22), a right chamber(24), an internal barrier wall(26), and a diffuser(30). The left chamber and the right chamber are divided by the internal barrier wall. The diffuser supplies gas generated in the inflator to the left and right chambers.
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