| 摘要 |
PROBLEM TO BE SOLVED: To provide an air bag housing cover wherein tearing is surely started around the center of a third tear line provided in a cover main plate surface. SOLUTION: In this air bag housing cover 1 having continuously formed first to third tear lines in the backside of a main plate surface to cover a folded air bag, the lines being provided for starting tearing at the time of starting an air bag operation, for the third tear line 2, a strength near a center between the first and second tear lines 3 and 4 is set lower than that in the vicinity of a center between the first tear line 3 and the second tear line 4. |
