| 发明名称 |
Vehicle panel acoustic absorption liner and method of making the same |
| 摘要 |
A motor vehicle body panel acoustic absorption liner, in particular a bonnet liner, is preformed by (i) application of polyurethane foam 3 to a first base sheet 1 with areas 5, 7, 9 of different thickness, and then (ii) applying a second sheet 11 as cover sheet over the reacting foam constituents. <IMAGE> |
| 申请公布号 |
EP0903263(B1) |
申请公布日期 |
2003.03.19 |
| 申请号 |
EP19970307429 |
申请日期 |
1997.09.23 |
| 申请人 |
COLLINS & AIKMAN AUTOMOTIVE SYSTEMS LIMITED |
发明人 |
BECK, RAYMOND PAUL;COOPER, PHILIP CHARLES;FIGUEIRA, CINDY;JACKSON, FRANK |
| 分类号 |
B29C44/32;B60R13/08 |
主分类号 |
B29C44/32 |
| 代理机构 |
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代理人 |
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| 主权项 |
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