Cover portion e.g. instrument panel lining portion for motor vehicle, has additional absorption lines extending from ends of main absorption line to corner and/or edge regions, where additional absorption lines end before regions

摘要

The portion has a four corner region, edge region and a main absorption line (40) exhibiting two ends (41,42). The line tears open starting from a middle region to the ends of the line, when an airbag is blown. Additional absorption lines (65-68) run out from the ends and extend to the corner regions and/or to the edge regions. The absorption lines (65-68) end before the corner regions and/or the edge regions.