Title:
MICROCHANNEL-TYPE ALUMINUM HEAT EXCHANGER AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2018/101563
Kind Code:
A1
Abstract:
The present invention relates to a microchannel-type aluminum heat exchanger and a manufacturing method therefor, the exchanger and method being capable of: increasing heat exchange efficiency since a heat exchange tube is formed in a microchannel shape; increasing the utilization of a space since a heat exchanger produced by forming the microchannel-shaped heat exchange tube in a coil spring shape has a reduced volume compared to that of a conventional heat exchanger, thereby enabling an installation space of the heat exchanger to be reduced; and increasing productivity through simplification of a structure and improving economic efficiency through a reduction in manufacturing costs since the heat exchanger, which has the heat exchange tube formed in a coil spring shape, does not have a header.
Inventors:
KO JAE IL (KR)
JANG YOUNG BAE (KR)
HAN CHANG NAM (KR)
LEE KA RAM (KR)
PARK SOON AE (KR)
HEO YONG GUK (KR)
JANG YOUNG BAE (KR)
HAN CHANG NAM (KR)
LEE KA RAM (KR)
PARK SOON AE (KR)
HEO YONG GUK (KR)
Application Number:
PCT/KR2017/007035
Publication Date:
June 07, 2018
Filing Date:
July 03, 2017
Export Citation:
Assignee:
SAMWON INDUSTRIAL CO LTD (KR)
International Classes:
F28D1/047; B23K1/00; F28D1/02; F28D21/00; F28F1/12; F28F13/12; F28F21/08; B23K101/14
Foreign References:
| JPH11281291A | 1999-10-15 | |||
| KR20010015060A | 2001-02-26 | |||
| US20020148600A1 | 2002-10-17 | |||
| KR20140006681A | 2014-01-16 | |||
| KR20110008109A | 2011-01-25 |
Attorney, Agent or Firm:
CHEON JEE INTERNATIONAL PATENT & LAW (KR)
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