Pedestrian and cyclist-protection device for a motor vehicle

摘要

It is a rational and cyclist-protection device for a motor vehicle with an inflator and a by means of this inflators in front of an a-column (42) of this motor vehicle inflatable gas bag (10). In this context, the gas bag (10) has a main body (12), which is in its fully inflated state in a to the a pillar (42) substantially parallel first direction (x) in front of the a-pillar (42), wherein the main body (12) is at least two parallel to each other in the first direction extending main chambers by means of at least one shaping means comprises are separated from each other. A further improved protection of the pedestrian or cyclist is, the gas bag (10) at least two spaced apart from one another in the first direction, in each case at least one auxiliary chamber (22, 32) and has additional body (20, 30), which, in the inflated condition of the gas bag (10) between the main body (12) and the a-pillar (42) and, in each case, in a second direction (y), which essentially extend transversely, preferably perpendicularly, to the first direction (x) is.