Heat exchanger of ventilating system

Details Heat exchanger of ventilating system Heat exchanger of ventilating system

2007-03-13

2007-03-13

Walberg, Teresa J. (Department: 3744)

Heat exchange

Flow passages for two confined fluids

Interdigitated plural first and plural second fluid passages

C165S054000, C165S905000

Reexamination Certificate

active

10538070

ABSTRACT:
A heat exchanger of a ventilating system includes: heat exchange plates having first air passage through which indoor air being discharged to outside of a building passes and a second air passage through which outdoor air being introduced to the interior of the building passes which are sequentially formed: first corrugation plates attached to the first air passage; and second corrugation plates attached to the second air passage, wherein the heat exchange plates are made of a paper material with numerous fine holes that are able to generate a capillary phenomenon and loess which radiates far infrared ray. Heat exchange and moisture exchange between the indoor air and the outdoor air are performed simultaneously, and a cleaning function of removing a harmful material contained in outdoor air can be carried out.

REFERENCES:
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patent: 4449992 (1984-05-01), Yamada et al.
patent: 5193610 (1993-03-01), Morissette et al.
patent: 6182747 (2001-02-01), Stark
patent: 6352578 (2002-03-01), Sakata
patent: 6536514 (2003-03-01), Sugiyama et al.
patent: 56-003900 (1981-01-01), None
patent: 57-082694 (1982-05-01), None
patent: 60-65199 (1985-04-01), None

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