Title:
HEAT EXCHANGER
Document Type and Number:
WIPO Patent Application WO/2020/138850
Kind Code:
A1
Abstract:
The present invention provides a heat exchanger comprising: a first header tank and a second header tank spaced a predetermined distance from each other in the height direction; and a core unit disposed between the first header tank and the second header tank and provided with a plurality of tubes and fins. The first header tank is provided with: a first header plate; a first tank; and a first partition wall that partitions a space formed by coupling the first header plate and the first tank, and thereby forms a plurality of flow paths, wherein a manifold provided with an inlet flow path and an outlet flow path is connected to the outside of the first header tank, the inlet flow path and the outlet flow path have different sizes from each other, and the outlet flow path has a greater cross-sectional area than the inlet flow path.
More Like This:
| WO/2005/121683 | HEAT EXCHANGER |
| JPH03267696 | EVAPORATOR |
| JPH04189 | COUNTERFLOW TYPE HEAT EXCHANGER |
Inventors:
YOUN HAN GIL (KR)
BAEK SEUNG SU (KR)
LEE SANG OK (KR)
RHEE SANG YONG (KR)
JUNG HYUN HEE (KR)
BAEK SEUNG SU (KR)
LEE SANG OK (KR)
RHEE SANG YONG (KR)
JUNG HYUN HEE (KR)
Application Number:
PCT/KR2019/018166
Publication Date:
July 02, 2020
Filing Date:
December 20, 2019
Export Citation:
Assignee:
HANON SYSTEMS (KR)
International Classes:
F28F9/04; F28D1/053; F28D21/00; F28F9/02
Foreign References:
| KR20080103674A | 2008-11-28 | |||
| KR101295908B1 | 2013-08-12 | |||
| KR20120037617A | 2012-04-20 | |||
| KR20140095700A | 2014-08-04 | |||
| US20170158027A1 | 2017-06-08 |
Attorney, Agent or Firm:
DANA PATENT LAW FIRM (KR)
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