发明名称 |
SINGLE PIECE CO-CURE COMPOSITE WING |
摘要 |
A single piece co-cured composite wing is disclosed. The wing has a flying surface and structural members. In one embodiment the structural members may be a plurality of spars. The spars may have various shapes to increase the buckling strength. The spars may be wave shaped, such as a sinusoidal shape. The flying surface and the structural members are co-cured in order to form a single piece, integral wing structure. A process for manufacturing a single piece co-cured wing is also disclosed. The process may include laying out composite sheets for the flying surface of the wing. Then, the composite material of the spars is arranged around a plurality of pressurizable forms. Finally, the composite material is cured in a clamshell frame. |
申请公布号 |
AU2003245544(A1) |
申请公布日期 |
2004.01.06 |
申请号 |
AU20030245544 |
申请日期 |
2003.06.19 |
申请人 |
ROCKY MOUNTAIN COMPOSITES, INC. |
发明人 |
CRAIG SIMPSON;MIKE ALLMAN;STEVEN TUTTLE;LARRY ASHTON |
分类号 |
B29C37/00;B29C53/80;B29C70/44;B29C70/54;B64C3/20;B64C3/24 |
主分类号 |
B29C37/00 |
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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