公开(公告)号：US07959058B1

公开(公告)日：2011-06-14

申请号：US11340009

申请日：2006-01-13

申请人： Roger M. Crane ,  Robert DeNale ,  Harry E. Prince ,  Timothy L. Dapp ,  George C. Tunis, III

发明人： Roger M. Crane ,  Robert DeNale ,  Harry E. Prince ,  Timothy L. Dapp ,  George C. Tunis, III

IPC分类号： B23K31/02 ,  B32B38/08 ,  B32B15/14

CPC分类号： B23K9/167 ,  B23K20/122 ,  B23K20/1265 ,  B23K2101/18 ,  B23K2103/16 ,  B23K2103/172 ,  B23K2103/18 ,  B29C70/84 ,  B29C70/86 ,  Y10T428/12444 ,  Y10T428/12493

摘要： The present invention's composite-to-metal attachment methodology—bolt-free and adhesive-free—features the implementation of an intermediary structure containing metallic fibrous material. The intermediary structure couples a first adherend (which contains nonmetallic fibrous material) with a second adherend (which contains metallic nonfibrous material). The intermediary structure's fibrous attribute is availed of for effecting its co-cure attachment to the first adherend. The intermediary structure's metallic attribute is availed of for effecting its weld attachment to the second adherend. According to typical inventive practice, respective panels of the first adherend and the intermediary structure are arranged and connected so as to describe a stepped configuration at the interface between the first adherend and the intermediary structure. The first adherend and a first portion of the intermediary structure are co-impregnated with a uniform resinous system and are co-cured. A second portion of the intermediary structure is welded with respect to the second adherend.

摘要翻译： 本发明的复合金属附接方法 - 无螺栓和无粘合剂 - 具有包含金属纤维材料的中间结构的实施。 中间结构将第一被粘物（其含有非金属纤维材料）与第二被粘物（其含有金属非纤维材料）相结合。 中间体结构的纤维属性用于实现其与第一被粘物的共固化附着。 中间结构的金属属性用于实现其对第二被粘物的焊接附着。 根据典型的发明实践，布置和连接第一被粘物和中间结构的各个面板，以便描述在第一被粘物和中间结构之间的界面处的阶梯状构造。 第一被粘物和中间结构的第一部分用均匀的树脂体系共浸渍并共固化。 相对于第二被粘物焊接中间结构的第二部分。