Patent ID: 9557121
Date: 2017-01-31
CPC Classifications: F28D,F28F

Claim:
1. A heat exchanger comprising: a plurality of flat tubes in which a refrigerant flows; a heat dissipation-fin in which the plurality of flat tubes are inserted and through which the refrigerant and a fluid are heat-exchanged with each other; a first header including a refrigerant inflow part through which a refrigerant is introduced into the heat exchanger and a refrigerant discharge part through which the refrigerant heat-exchanged within heat exchanger is discharged; a second header spaced apart from the first header; and a guide device disposed within the second header to route the refrigerant into a plurality of passages corresponding to the plurality of refrigerant, wherein the first header and the second header are extending vertically by a predetermined length, wherein the plurality of flat tubes are coupled to the first header and the second header to extend horizontally, wherein an end of one side of each of plurality of flat tubes is coupled to the first header, and an end of the other side of each of the plurality of flat tubes is coupled to the second header, wherein the refrigerant inflow part is disposed in a lower portion of the first header, and the refrigerant discharge part is disposed in an upper portion of the first header, wherein the guide device is disposed on a refrigerant channel closer to the refrigerant discharge part than to the refrigerant inflow part, the guide device being disposed at a position corresponding to the refrigerant discharge part, wherein the guide device comprises: