Airbag device for e.g. motor vehicle, has additional volumes arranged between collision and/or support surface and person and/or object spaced by surface, when distance between surface and person and/or object exceeds preset measure

摘要

The device (1) has an airbag (2) with additional volumes (11, 12) that are inflated during activation of the device with a main volume (10). The additional volumes are pivotable relative to the inflated main volume. The additional volumes are arranged/not arranged between a collision and/or support surface (5) e.g. windscreen, and a person and/or an object spaced by the surface, when the distance between the surface and the person and/or the object exceeds/falls below a preset measure, respectively. A discharge device is partially opened or closed by pivoting the additional volumes.