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Title:
AIR CONDITIONING INDOOR UNIT
Document Type and Number:
WIPO Patent Application WO/2017/179191
Kind Code:
A1
Abstract:
If a humidification element is installed obliquely, water supplied from a water supply header does not permeate uniformly to the lower part of the humidification element, uneven wetting occurs in the humidification element, and the humidification amount is reduced. In order to solve the aforementioned problem, this air conditioning indoor unit comprises: a main body that includes an intake opening and a discharge opening; a fan that is provided within the main body, draws air from the intake opening, and discharges air from the discharge opening; a heat exchanger that is positioned at an incline within the main body and heats air drawn from the intake opening; and a humidifier that humidifies air heated by the heat exchanger. The humidifier comprises a water supply header that drips water, and a sheet-like humidification element that is permeated with water dripped from the water supply header. The humidification element is installed downwind of the heat exchanger and at an inclination θhume in the range of 0[deg]<θhume[deg]≤30.0[deg] from the vertical direction.

Inventors:
AGAWA, Takuya (7-3 Marunouchi 2-chome, Chiyoda-k, Tokyo 10, 〒1008310, JP)
TANAKA, Hideyasu (7-3 Marunouchi 2-chome, Chiyoda-k, Tokyo 10, 〒1008310, JP)
Application Number:
JP2016/062115
Publication Date:
October 19, 2017
Filing Date:
April 15, 2016
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORPORATION (7-3 Marunouchi 2-chome, Chiyoda-ku Tokyo, 10, 〒1008310, JP)
International Classes:
F24F6/04; F24F3/14; F24F13/30
Domestic Patent References:
WO2013049685A12013-04-04
Foreign References:
JPH046335A1992-01-10
JPH03181729A1991-08-07
JPH03251620A1991-11-11
JPH0367831U1991-07-03
US4182131A1980-01-08
Attorney, Agent or Firm:
KISA PATENT & TRADEMARK FIRM (East 8F, TORANOMON TWIN BLDG. 10-1 Toranomon 2-chome, Minato-k, Tokyo 01, 〒1050001, JP)
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