HEAT EXCHANGER FOR EXCHANGING HEAT BETWEEN A HEAT TRANSFER LIQUID AND A REFRIGERANT, IN PARTICULAR FOR A MOTOR VEHICLE

摘要

The invention relates to a heat exchanger for exchanging heat between a heat transfer liquid and a refrigerant, in particular for a motor vehicle, said heat exchanger comprising a housing (1) and a unit (2) for circulating the refrigerant, said unit defining blades (3), for circulating said refrigerant, stacked in a stacking direction, and said unit (2) being arranged in said housing (1), wherein said device is configured to define a circuit for the flow of said heat transfer liquid in said housing (1) between said blades (3), such that heat exchange can take place between the heat transfer liquid and the refrigerant.