Cooler using filter with dehumidifying function

Details Cooler using filter with dehumidifying function Cooler using filter with dehumidifying function

2004-03-04

2008-09-02

Lawrence, Frank M (Department: 1797)

Gas separation: apparatus

Solid sorbent apparatus

With control means responsive to sensed condition

C096S130000, C055S385400, C454S184000, C165S119000

Reexamination Certificate

active

07419534

ABSTRACT:
A cooling apparatus is disclosed for cooling and dehumidifying the inside of a device such as an electronic device installed outdoors The cooling apparatus of the invention comprises a set of dehumidifying parts, each arranged at an open air intake side and an air exhaust side of a housing of the device respectively, and having filtering members for removing humidity from the open air. When air in the housing is saturated with humidity by air blowing from a fan, the rotational direction of the fan is reversed to thereby change the air flowing direction towards the dehumidification part. A dehumidification material thus receives heated and dried exhaust-air from a heating material and discharges moisture accumulated within the material to the outside, thereby recovering moisture absorption capability of the dehumidification material.

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