Heat exchanger

a heat exchanger and heat exchanger technology, applied in indirect heat exchangers, lighting and heating apparatuses, laminated elements, etc., can solve the problems of reducing the size, affecting the efficiency of heat exchangers, so as to improve the thermal efficiency and prevent the effect of pressure drop
US20090294113A1Inactive Publication Date: 2009-12-03KOREA ATOMIC ENERGY RES INST +1
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Patent Information

Authority / Receiving Office
US · United States
Current Assignee / Owner
KOREA ATOMIC ENERGY RES INST
Publication Date
2009-12-03
Estimated Expiration
Not applicable · inactive patent

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Abstract

Disclosed is a heat exchanger. The heat exchanger includes a plurality of plates superimposed on one another, and a plurality of heat transfer fins formed on the plurality of plates, and shaped into an airfoil, wherein a channel of a fluid between the superimposed plates is formed to perform a heat exchange.
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Description

CROSS-REFERENCE TO RELATED APPLICATION

[0001] This application claims the benefit of Korean Patent Application No. 10-2008-0051931, filed on Jun. 3, 2008, in the Korean Intellectual Property Office, the disclosure of which is incorporated herein by reference.BACKGROUND

[0002] 1. Field of the Invention

[0003] The present invention relates to a heat exchanger, and more particularly, to a heat exchanger in which a channel type is changed into a fin structure to increase a heat transfer area, and the fin is formed into an airfoil shape to minimize a pressure drop due to the fin structure, thereby increasing a heat flowing performance.

[0004] 2. Description of the Related Art

[0005] In the Republic of Korea, with an economical and social change due to a switchover to a highly industrialized society, energy consumption and emission of greenhouse gases such as carbon dioxide have been rapidly increased. Currently, advanced countries have strongly requested that the Republic of Korea, that is, one of...

Claims

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