Heat-exchange module, for a motor vehicle in particular

摘要

A heat-exchange module has a main exchanger and at least one secondary exchanger, each including a body with fluid-circulation tubes and with a clipping device for fixing the secondary exchanger onto the main exchanger so that the same airflow can pass through the bodies of the said exchangers. The clipping device has at least one comb-shaped component including a fitting device for fitting onto a first of the said exchangers, and at least one first row of teeth having between them, pair by pair, a gap of a shape corresponding to the cross section of the fluid-circulation tubes of the second of the said exchangers, so as to clip the body of this second exchanger onto the comb-shaped component.