Title:
ELECTRIC HEATING DEVICE HAVING CURVED AIR PATH AND AIR EXCHANGE SYSTEM USING THE SAME
Document Type and Number:
WIPO Patent Application WO/2010/120122
Kind Code:
A3
Abstract:
Disclosed is an air exchanger having a curved air path in which an electric heating device is disposed inside a case, comprising: air supply layers including a plurality of air supply channels in the electric heating device; air exhaust layers accumulated on the air supply layers with liners therebetween and including a plurality of air exhaust channels; and air exhaust layer partition walls and air supply layer partition walls placed in the inner region. The air exchanger divides the space by putting partition walls therein, which can prevent the generation of idle regions and be effective for maintaining indoor temperatures and humidity by increasing the efficiency of an electric heating device function, and consequently an energy saving-effect can be obtained.
Inventors:
LEE CHAN BONG (KR)
Application Number:
PCT/KR2010/002319
Publication Date:
January 20, 2011
Filing Date:
April 14, 2010
Export Citation:
Assignee:
LEE CHAN BONG (KR)
International Classes:
F24F7/08; F28D9/00
Foreign References:
| JPH07233973A | 1995-09-05 | |||
| JP2001193963A | 2001-07-17 | |||
| JP2005291618A | 2005-10-20 | |||
| JPH08285345A | 1996-11-01 |
Attorney, Agent or Firm:
LEEON INTELLECTUAL PROPERTY LAW FIRM (Kolon Science Valley 2cha 811, Guro-dong,,Guro-gu, Seoul 152-050, KR)
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