公开(公告)号：US20180010865A1

公开(公告)日：2018-01-11

申请号：US15634036

申请日：2017-06-27

Applicant: Hanon Systems

Inventor： Sung Hong SHIN ,  Sun An JEONG

IPC: F28F9/18 ,  F28D1/053 ,  F28F9/02

CPC classification number: F28F9/185 ,  F28D1/05366 ,  F28F9/013 ,  F28F9/0243 ,  F28F2275/045 ,  F28F2275/122

Abstract: A heat exchanger in which a connecting part may be coupled to a header tank of the heat exchanger in the short term without using a separate coupling component before a brazing process is performed, and a coupling method of a connecting part thereof. The connecting part is coupled to a first header tank or a second header tank while surrounding a predetermined region of an outer peripheral surface of the first header tank or the second header tank, a region of the connecting part to which external force is locally applied being coupled to the first header tank or the second header tank while protruding together with the first header tank or the second header tank.

公开(公告)号：US20180195431A1

公开(公告)日：2018-07-12

申请号：US15708280

申请日：2017-09-19

Applicant: Hanon Systems

Inventor： Seok Jong YOO ,  Kwang Hun OH ,  Yang Woo LEE ,  Gwnag Ok KO ,  Byung-Joo KIM ,  Sun An JEONG

IPC: F02B29/04 ,  F28F3/04 ,  F28F9/02 ,  F28F9/007 ,  F28D9/00

CPC classification number: F02B29/0462 ,  F28D7/1684 ,  F28D9/00 ,  F28D9/0056 ,  F28D2021/0082 ,  F28D2021/0087 ,  F28F3/046 ,  F28F3/048 ,  F28F9/001 ,  F28F9/002 ,  F28F9/005 ,  F28F9/0075 ,  F28F9/013 ,  F28F9/0263 ,  F28F2230/00 ,  Y02T10/146

Abstract: Provided is a heat exchanger. The heat exchanger includes: a core portion configured to have a cooling water channel provided therein; a housing configured to have a concave shape to have the core portion inserted thereinto so that the core portion is housed therein and have one side provided with an air inlet into which air is introduced and the other side provided with an air outlet through which the air is discharged; and a sealing member configured to be interposed between an outer side of the core portion and an inner side of the housing to seal between the core portion and the housing, thereby preventing air from being bypassed between the core portion and the housing to improve heat exchange efficiency and heat exchange performance.