HEAT EXCHANGER AND AIR CONDITIONING DEVICE

摘要

A heat exchanger includes: a core part having tubes in which refrigerant flows; a pair of tank parts extending to intersect the tubes in an intersection direction at longitudinal ends of the tubes to distribute fluid to the tubes and to gather fluid flowing inside the tubes; an inner wall part arranged in the pair of tank parts to change a flow of the refrigerant in the tank part; and a reinforcement part that partially reinforces an outer periphery part of the pair of tank parts from the outer side. The reinforcement part is located at a position except both ends of the pair of tank parts in the intersection direction and except an outer periphery part of the tank part that is on an outer side of the inner wall part.

主权项

1. A heat exchanger comprising:
a core part having a plurality of tubes in which refrigerant flows; a pair of tank parts extending in an intersection direction to intersect the tubes at longitudinal ends of the tubes to distribute fluid to the tubes and to gather fluid flowing inside the tubes; an inner wall part arranged in the pair of tank parts to change a flow of the refrigerant in the tank parts; and a reinforcement part that partially reinforces an outer periphery part of the pair of tank parts from outer side, wherein the reinforcement part is located at a position except both ends of the pair of tank parts in the intersection direction and except an outer periphery part of the tank parts that is on an outer side of the inner wall part.