Title:
HEAT DISSIPATION BOX AND MANUFACTURING METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2021/145730
Kind Code:
A1
Abstract:
The present invention relates to a heat dissipation box and a manufacturing method thereof, wherein the heat dissipation box has a high heat dissipation efficiency and can be connected with a heat dissipation fin through a simple connection structure and method. The heat dissipation box according to the present invention comprises: a box having an inner space formed therein and open at one surface thereof; a heat dissipation fin including a heat dissipation surface which is formed on one side in the height direction and a connection surface which is formed on the other side in the height direction while forming a predetermined angle with the heat dissipation surface and is in surface contact with the other surface of the box; and a connection member which has a predetermined length, is in surface contact with both the connection surface and the other surface of the box, and is coupled to the other surface of the box. By assembling and connecting the box and heat dissipation fin having been separately manufactured, the box and the heat dissipation fin can be easily coupled without being limited by the length and thickness of the heat dissipation fin, so that the manufacturing time can be reduced.
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Inventors:
HAN JAE SUP (KR)
Application Number:
PCT/KR2021/000616
Publication Date:
July 22, 2021
Filing Date:
January 15, 2021
Export Citation:
Assignee:
HAN JAE SUP (KR)
International Classes:
H05K7/20; F28F3/02
Foreign References:
| KR20060065172A | 2006-06-14 | |||
| KR101164506B1 | 2012-07-10 | |||
| JP6588154B2 | 2019-10-09 | |||
| KR20140143865A | 2014-12-18 | |||
| KR20090102352A | 2009-09-30 |
Attorney, Agent or Firm:
PLUS INTERNATIONAL IP LAW FIRM (KR)
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