| 摘要 |
PROBLEM TO BE SOLVED: To improve a degree of freedom in designing a connection component, in a heat exchanger including the connection component with other component.SOLUTION: A heat exchanger includes: a refrigerant radiator 1 including a core portion 4 configured by stacking a plurality of tubes 2 in which a refrigerant flows, and allowing the refrigerant to exchange heat with distributed air flowing around the tubes 2, and a side plate arranged at an end part of the core portion 4 and connected to the core portion 4; and a bracket 7 connecting the refrigerant radiator 1 to a vehicle. The side plate 6 has a base portion 61 extended approximately parallel to the tube longitudinal direction, the core portion 4 is joined to one face of the base portion 61, the connection component (the bracket) 7 has a plane portion 72c joined to a region at the side farther from the core portion 4 than the base portion 61, of the side plate 6, and the plane portion 72c has cutouts 73. |
