Title:
HEAT EXCHANGER
Document Type and Number:
WIPO Patent Application WO/2023/121344
Kind Code:
A1
Abstract:
The present invention relates to a heat exchanger capable of ensuring sufficient cooling performance and drainage performance even with a narrow width. The heat exchanger of the present invention comprises: a first header tank and a second header tank that are disposed at a predetermined distance from each other while a cooling fluid flows in and out; and a core part that is disposed between the first header tank and the second header tank and includes a plurality of tubes and fins for the movement of the cooling fluid and heat exchange of the cooling fluid, wherein the center of an outside header plate includes a first bent portion formed to be concave toward the core part, and a drainage hole is formed in the first bent portion to discharge condensed water.
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Inventors:
JEON YOUNG HA (KR)
Application Number:
PCT/KR2022/021066
Publication Date:
June 29, 2023
Filing Date:
December 22, 2022
Export Citation:
Assignee:
HANON SYSTEMS (KR)
International Classes:
F28F9/02; F28D1/053; F28D21/00; F28F17/00
Foreign References:
| JP5002798B2 | 2012-08-15 | |||
| KR20200080158A | 2020-07-06 | |||
| KR20080075983A | 2008-08-20 | |||
| KR20100058026A | 2010-06-03 | |||
| JP2006207994A | 2006-08-10 |
Attorney, Agent or Firm:
PLUS INTERNATIONAL IP LAW FIRM (KR)
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