公开(公告)号：US20140034272A1

公开(公告)日：2014-02-06

申请号：US13955833

申请日：2013-07-31

Applicant: LG Electronics Inc.

Inventor： Juhyok Kim ,  Hongseong Kim ,  Hanchoon Lee ,  Sangyeul Lee

IPC: F28F1/00

CPC classification number: F28F1/00 ,  F28D1/0477 ,  F28F1/325 ,  F28F17/00

Abstract: Provided is a heat exchanger. The heat exchanger includes a refrigerant tube through which a refrigerant flows and a fin having at least two tube through holes in which the refrigerant tube is inserted. The fin includes a fin body, a plurality of flow guide protruding from one surface of the fin body, the plurality of flow guides being spaced apart from each other, and a plane part partitioning one flow guide and the other flow guide of the plurality of flow guides, the plane part having a flat surface.

Abstract translation: 提供一种热交换器。 热交换器包括制冷剂流过的制冷剂管和具有插入制冷剂管的至少两个管通孔的翅片。 翅片包括翅片体，从翅片体的一个表面突出的多个流动引导件，多个流动引导件彼此间隔开;以及平面部分，其分隔一个流动引导件和另一个流动引导件 流动导向件，平面部分具有平坦的表面。