| 摘要 |
Provided is a side airbag installed at a roof rail over a driver seat and a rear seat, which includes: a driver seat side airbag having a plurality of division chambers divided by chamber walls projecting therebetween, the chamber walls being curved in a direction opposite to a flow direction of a gas injected from an inflator, and a rear seat side airbag having a plurality of division chambers divided by chamber walls projecting therebetween, the chamber walls of the rear seat side airbag being curved in a direction opposite to the chamber walls of the driver seat side airbag. Therefore, it is possible to protect a driver and a passenger on the rear seat, when the side airbag is deployed, by aligning an inlet of the driver seat side airbag disposed at the driver seat to a flow direction of the gas to rapidly deploy the side airbag. In addition, it is possible to safely protect the head of a driver or a passenger by first deploying a portion of the side airbag at which the driver or the passenger is positioned.
|
