| 摘要 |
PROBLEM TO BE SOLVED: To provide a vehicle heat exchanger that can prevent a decrease in the efficiency of heat exchange by successfully discharging air bubbles from a first outlet and a second outlet.SOLUTION: A first heat exchange chamber 40 and a second heat exchange chamber 42 are disposed along a vertical direction, wherein a first outlet port 30a is provided at a position higher than a first inlet port 28a, and a second outlet port 34a is provided at a position higher than a second inlet port 32a. This allows oil O flowing in from the first inlet port 28a to flow out of the first outlet port 30a, and air bubbles mixed in the oil O to float up to a higher part in the first heat exchange chamber 40, thus successfully discharging the air bubbles in the oil O from the first outlet port 30a together with the flow of the oil O. This also allows cooling water flowing in from the second inlet port 32a to flow out of the second outlet port 34a, and air bubbles mixed in the cooling water to float up to a higher part in the second heat exchange chamber 42, thus successfully discharging the air bubbles in the cooling water W from the second outlet port 34a along with the flow of the cooling water W. |
