| 发明名称 |
ACOUSTIC ABSORPTION SYSTEM FOR AN AIRCRAFT AIRFRAME |
| 摘要 |
<p>An airframe includes a mass barrier layer mounted to a multitude of frame members and adjacent to each of a multitude of foam portions to provide a contiguous layer to seal the foam portions within the respective multitude of frame voids.</p> |
| 申请公布号 |
EP1836089(A2) |
申请公布日期 |
2007.09.26 |
| 申请号 |
EP20050858585 |
申请日期 |
2005.12.12 |
| 申请人 |
SIKORSKY AIRCRAFT CORPORATION |
发明人 |
DROST, STUART, K. |
| 分类号 |
B64C1/00;B64C1/06;B64C1/40 |
主分类号 |
B64C1/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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