Heat exchanger

Abstract

A heat exchanger according to one aspect of the present disclosure includes: a case having at least a pair of walls; and a partition member having ends supported by the pair of walls, the partition member dividing an internal space of the case into a first flow path and a second flow path. A fluid flowing through the first flow path and a fluid flowing through the second flow path flow in a flow direction along a direction in which the walls face each other, and exchange heat with each other via the partition member. The partition member has a corrugated shape in a direction intersecting the flow direction, and the wall includes a corrugated support surface that supports the end of the partition member, the support surface having a predetermined width in the flow direction.

Dependencies are inferred from the claim text.