| 摘要 |
<p>PURPOSE: To obtain a cover for an air-bag installation which has a uniform thickness, can be readily formed and has a good appearance. CONSTITUTION: A cover for an air-bag installation includes two superimposed layers 3, 4 of polymer material, each layer carrying a plurality of flanges or fingers 6, the flanges or fingers being inter-digitated, leaving no air space between the flanges or fingers.</p> |
