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Patent Searching and Data


Title:
ALUMINUM FIN MATERIAL AND FILLER METAL FOR HEAT EXCHANGER, AND ALUMINUM HEAT EXCHANGER COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2017/122999
Kind Code:
A1
Abstract:
The present invention relates to an aluminum fin material and a filler metal for a heat exchanger, and to an aluminum heat exchanger comprising the fin material and the filler metal. The present invention relates to the fin material and the filler metal, which have an optimum anti-corrosion design and are used together with an aluminum alloy tube of Korean Patent registration No. KR 10-1465389 of the present research group, thereby enabling the lifespan of the heat exchanger to improve. Particularly, the compositions of the fin material and the filler metal are controlled, thereby being optimized so as to be capable of acting as a sacrificial anode for the aluminum tube.

Inventors:
KIM JUNG GU (KR)
PARK IN JUN (KR)
KIM YONG SANG (KR)
Application Number:
PCT/KR2017/000362
Publication Date:
July 20, 2017
Filing Date:
January 11, 2017
Export Citation:
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Assignee:
UNIV SUNGKYUNKWAN RES & BUS (KR)
International Classes:
C22C21/10; B23K1/00; B23K35/24; B23K35/28; F28F21/08
Foreign References:
KR20150093665A2015-08-18
KR101465389B12014-11-25
KR20050050678A2005-05-31
KR20070061410A2007-06-13
JP2012040611A2012-03-01
Attorney, Agent or Firm:
NAM, Gunpil et al. (KR)
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