Detecting device for pedestrian impact, has acceleration sensor system at inside of bumper lining whereby signal of acceleration sensor system is used for detection of pedestrian impact

摘要

Detecting device has an acceleration sensor system (21) at the inside of the bumper lining (20). A signal of the acceleration sensor system is used for the detection of the pedestrian impact. A reinforcement of the inner side of the bumper lining is provided at the location of the acceleration sensor system.