发明名称 |
Energy absorbing structural laminate |
摘要 |
An energy absorbing structural laminate comprising: (a) a first layer of composite material comprising x1 plies; wherein at least 0.5x1 plies contain fibers arranged in a shape of a continuous curve; wherein said continuous curve is the same or different in different plies; (b) a second layer of composite material comprising x2 plies; wherein at least 0.5x2 plies contain fibers arranged in a shape of a continuous curve; wherein said continuous curve is the same or different in different plies; and (c) a viscoelastic layer disposed between the first and second layers such that shear strains are substantially distributed throughout the viscoelastic layer when a load is applied to the structural laminate.
|
申请公布号 |
US6524692(B1) |
申请公布日期 |
2003.02.25 |
申请号 |
US20000562546 |
申请日期 |
2000.05.02 |
申请人 |
STRUCTURED COMPOSITES, LP |
发明人 |
ROSEN B. WALTER |
分类号 |
B32B5/12;B32B5/26;F16F9/30;(IPC1-7):B32B27/04 |
主分类号 |
B32B5/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|