NATURAL EVAPORATION TYPE HUMIDIFIER

WIPO Patent Application WO/2010/032438

A1

A natural evaporation type humidifier which, although small in size, has high humidifying performance. A sheet-like member (1) is provided with a water supply section (2) for supplying water to a humidifying section (3), and also with the humidifying section (3) for performing humidification by evaporating the water supplied from the water supply section (2).  Because the water supply section (2) immersed in the water is folded up, that portion of the sheet-like member (1) which has a large area is compact in size, and this allows the portion to be immersed in water so as to function as the water supply section (2).  That is, although compactly formed, that portion of the sheet-like member (1) which has the area which is relatively large can function as the water supply section (2), and as a result, the water supply section has high water supply performance.  In contrast to the water supply section (2), the humidifying section (3) has an expanded shape, so that the humidifying section (3) has a sufficient area for evaporating the water.  In addition, although compactly formed, the water supply section (2) can supply a sufficient amount of the water as described above.  The structure enables the water supply section (2) to supply the water of an amount corresponding to the amount of evaporation of the water at the humidifying section (3) having the large area.

HAMADA KOUTA (JP)

PCT/JP2009/004604

March 25, 2010

September 15, 2009

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MIKUNI KOGYO KK (JP)
HAMADA KOUTA (JP)

F24F6/04

JP2007107768A	2007-04-26
JPS61123338U	1986-08-04
JPS5254154U	1977-04-19
JPS57130131U	1982-08-13
GB1600027A	1981-10-14
JPS52138349A	1977-11-18
JP2005321184A	2005-11-17
JP2005321184A	2005-11-17

See also references of EP 2336658A4

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