Heat exchanger cooling fin is constituted from strip comprising first and second heat exchange zones cooperating respectively with first and second heat exchanger tubes and weakening zone able allowing separation into these zones

摘要

The cooling fin is constituted from a strip (30) comprising a first heat exchange zone (18) intended to cooperate with tubes of a first heat exchanger and a second heat exchange zone (20) cooperating with tubes of a second heat exchanger. The strip has a weakening zone (22) able to allow separation into a first element comprising the first exchange zone and a second element comprising the second exchange zone. Independent claims are included for a heat exchanger module comprising two heat exchangers and a method of making the two heat exchangers.