| 发明名称 |
Composite panel |
| 摘要 |
A composite panel comprises an outer skins and an inner core. The inner core includes a frame, an elastomeric material disposed between at least a portion of the frame and the outer skin, and a foamed polymer filler. Also disclosed is a method of manufacturing the same. |
| 申请公布号 |
US8875474(B2) |
申请公布日期 |
2014.11.04 |
| 申请号 |
US201313893255 |
申请日期 |
2013.05.13 |
| 申请人 |
|
发明人 |
Murchie John |
| 分类号 |
E04C2/20;B29D99/00;E04C2/52 |
主分类号 |
E04C2/20 |
| 代理机构 |
Cameron IP |
代理人 |
Cameron IP |
| 主权项 |
1. A method of manufacturing a composite panel comprising the steps of:
constructing a frame; constructing an outer skin cavity to receive the frame; securing an elastomeric spacer to the outer skin cavity; securing the frame to the elastomeric spacer; and filling the area in the outer skin cavity not occupied by the frame or the elastomeric spacer with a foamed polymer filler, wherein the foamed polymer filler flows between the outer skin cavity and the frame. |
| 地址 |
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