FIN FOR A HEAT EXCHANGER, AND HEAT EXCHANGER INCLUDING SUCH A FIN.

摘要

The invention relates to a fin (6) for a heat exchanger that comprises a body provided with at least one hole (8) for the passage of a tube (4) of said heat exchanger (1) and a so-called spacing means (14), the hole (8) having an outline with two so-called large sides (10) and two so-called small sides (12), and in which the spacing means (14) is provided on a small side (12) of the outline of the hole (8) for the passage of the tube (4). According to the invention, the spacing means (14) includes a bearing surface (16) capable of bearing another fin (6). The invention can particularly be used in the automotive industry.