| 摘要 |
<p>A suspension arm may include first and second metal housings, a metal connecting portion including first and second panels, wherein the metal connecting portion connects the first and second metal housings at distal ends thereof respectively, and wherein a burred first panel connecting portion and a burred second panel connecting portion are formed respectively to the first and second panels, and a reinforcement member wrapping the first and second metal housings and the metal connecting portion, wherein the first panel and the second panel are connected by inserting the burred second panel connecting portion into the burred first panel connecting portion.</p> |
