| 摘要 |
<p>The present invention relates to a shelf (100) for holding printed circuit boards; the shelf (100) comprises a first frame (1) and a second frame (2), adapted to hold printed circuit boards, and a panel (3) provided with two opposite sides (31, 32), wherein the first frame (1) is mounted on a first (31) of the two sides (31, 32) and the second frame (2) is mounted on a second (32) of the two sides (31, 32); the shelf (100) comprises further cooling means (4) adapted to generate an airflow for cooling the printed circuit boards held by the first frame (1) and deflecting means (5) adapted to deflect at least part of said airflow for cooling the printed circuit boards held by the second frame (2).</p> |
