公开(公告)号：US20180058306A1

公开(公告)日：2018-03-01

申请号：US15683251

申请日：2017-08-22

Applicant: Hanon Systems

Inventor： Kwang Hun OH ,  Seok Jong YOO ,  Sang Min LEE ,  Ara JO

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

CPC classification number: F02B29/0462 ,  F28D9/0056 ,  F28D2021/0082 ,  F28F3/02 ,  F28F3/025 ,  F28F3/042 ,  F28F3/06 ,  F28F9/001 ,  F28F9/0075 ,  F28F9/0246 ,  F28F2009/0285 ,  F28F2225/00 ,  F28F2225/04 ,  F28F2250/06 ,  Y02T10/146

Abstract: Provided is a heat exchanger including a core portion configured to include an inlet header tank and an outlet header tank having a space, in which cooling water is stored and flows, formed therein and formed in a height direction, a plurality of tubes having both ends connected to the header tanks to form a cooling water channel, and fins interposed between the tubes, in which a core portion of the heater exchanger is formed to block only a part of a bypass area of a part where inlet/outlet header tanks are positioned to reduce a pressure loss of air which is a cooled fluid while minimizing a reduction in heat radiation performance of the heat exchanger and structural rigidity of the core portion is increased by a reinforcing structure formed at an outer side of the core portion to improve durability.

公开(公告)号：US20170246934A1

公开(公告)日：2017-08-31

申请号：US15310122

申请日：2015-06-23

Applicant: HANON SYSTEMS

Inventor： Hae Jun LEE ,  Yong Nam AHN ,  Sang Min LEE ,  Jun Young CHOI

IPC: B60H1/32

Abstract: The present invention relates to an air conditioner system, in which an air-cooled condenser mounted on a refrigerant circulation line between a water-cooled condenser and an expansion valve and a blower fan for blowing air to the air-cooled condenser are arranged at one side of the water-cooled condenser in a state of being disposed in a row in the air flow direction and are arranged within the width of the one side of the water-cooled condenser, thereby enabling the enhancement of installability and assemblability inside an engine room by simplifying and reducing the package, reducing noise of the blower fan and securing adequate cooling performance because of the blower fan disposed between two air-cooled heat exchangers even when inflowing air is insufficient, such as in an idling condition.