发明名称 |
Wärmeisolierte Sandwich-Strukturverbindung |
摘要 |
<p>Provided is a composite joint (10) comprising a pair of composite panels (12) each defining a composite panel thickness and having an inner face sheet (18) and an outer face sheet (20) sandwiching a core panel (22) therebetween. The core panel (22) defines a constant thickness portion (28) and a ramp portion (26) along which the core panel (22) tapers to a reduced thickness portion (30). The outer face sheet is thickened in the area of the reduced thickness portion. The core panel includes a plurality of cells (24) extending between the inner and outer face sheets (18,20). The cells within the reduced thickness portions are filled with a filler material. The cells within the ramp portions and constant thickness portions are filled with aerogel. A primary splice plate (32) extends across the reduced thickness portions. Mechanical fasteners (36) extend through the outer face sheet and into the primary (32) and secondary (34) splice plates. A themal barrier compound (56) covers the primary splice plate.</p> |
申请公布号 |
DE602005006979(D1) |
申请公布日期 |
2008.07.03 |
申请号 |
DE20056006979T |
申请日期 |
2005.11.03 |
申请人 |
NORTHROP GRUMMAN CORP. |
发明人 |
BARTLEY-CHO, JONATHAN D.;POUSHA, F. DONALD;YASAKI, CHRISTOPHER M.;REYNOLDS, ROSS S. |
分类号 |
F16B5/01;B64C1/40 |
主分类号 |
F16B5/01 |
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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