Heat exchanger for motor vehicle, has inlet tube and/or outlet tube adapted between nozzles including fluid communication passage for communicating with fluid communication passage of nozzles

摘要

The exchanger has circuit units defining a path for a fluid, where each circuit unit has a tube (22) with two ends and a nozzle (24) at each end of the tube. The nozzle has a communication passage (27) defining the path of the fluid. An inlet and/or outlet tube (82) which is adapted between the nozzles includes a communication passage (56) for communicating with the passage (27) of the nozzles.