Performance analysis of restraint systems for reclined occupant in side pole impact collisions

Objective Safety restraint systems have enhanced occupants' safety in case of collision. However, they are designed to protect occupants in standard sitting posture and different sitting postures are not evaluated in current legal and rating tests. The goal of this study was to address the reclined posture under oblique pole side impact conditions. Different airbag systems were proposed and analyzed for protecting reclined occupants, providing a general overview of the restraint systems performance across these conditions.