Cooling device for engine of motor vehicle, has heat exchanger with bundle having same height in vertical direction that of cooler, allowing usage of heat exchanger for same cooling module in location and place of cooler cooled by air

摘要

#CMT# #/CMT# The device has an air/liquid type supercharging air cooler (16) supplied in transfer fluid by a low temperature heat exchanger (14) horizontally arranged under an engine cooling radiator (12) constituted of a high temperature exchanger to form a cooling module (10). The low temperature heat exchanger presents a bundle having same height (H2) in a vertical direction that of height (H1) of the air cooler, allows using the heat exchanger for same cooling module in location and place of the air cooler cooled by the air. #CMT#USE : #/CMT# Device for cooling an engine of a motor vehicle. #CMT#ADVANTAGE : #/CMT# The heat exchanger presents the bundle having same height in the vertical direction that of the air cooler, and allows usage of the heat exchanger for same cooling module in location and place of the air cooler cooled by the air, thus conserving the performance of the air/liquid type supercharging air cooler, and placing the air cooler in a selected location of the vehicle according to the required implantation. The configuration of the device optimizes the thermal performance of heat exchanger at a condition that the bundle is dimensioned. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a schematic side view of a cooling device comprising a cooling radiator located above a low temperature heat exchanger and connected to an air/liquid type supercharging air cooler. H1, H2 : Heights 10 : Architecture module 12 : Engine cooling radiator 14 : Low temperature heat exchanger 16 : Air/liquid type supercharging air cooler.