| 发明名称 |
Elastomeric riblets |
| 摘要 |
An array of aerodynamic riblets incorporates a high elongation elastomeric layer having spaced tips and optionally a protective cladding. The elastomeric layer may be adhered to an aerodynamic surface directly or as an appliqué in combination with one or more of an adhesive layer, one or more supporting polymer layers and a metal foil layer. |
| 申请公布号 |
US9352533(B2) |
申请公布日期 |
2016.05.31 |
| 申请号 |
US200912566927 |
申请日期 |
2009.09.25 |
| 申请人 |
The Boeing Company |
发明人 |
Rawlings Diane C.;Burg, Jr. Alan G. |
| 分类号 |
B64C1/38;B64C21/10;B32B15/06 |
主分类号 |
B64C1/38 |
| 代理机构 |
|
代理人 |
Fischer Felix L. |
| 主权项 |
1. A construction for an array of riblets comprising:
a first layer composed of high elongation elastomeric riblets, providing recovery after deforming with elongation in a range of 300% to 3000%, having tips and a surface layer with an organic cladding deposited on the high elongation elastomeric riblets; a second layer for adherence to a surface. |
| 地址 |
Chicago IL US |
