摘要 |
<p>A reinforced hydroform member (10) having an outer structural member (12) reinforced by a structural foam (16) over an inner structural member (14). The structural foam (16) extends along at least a portion of the length of the outer structural member (14). The structural foam (16) is a heat-activated epoxy-based resin. As the foam is heated, it expands and adheres to adjacent surfaces.</p> |