Title:
Air conditioner
Document Type and Number:
Japanese Patent JP6032260
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an air conditioner in which an air amount from an indoor fan does not change drastically even when a cooling operation is switched to a dehumidification operation, which can supply a substantially required air amount from the indoor fan and which does not give discomfort.SOLUTION: An air conditioner includes: a dehumidification control unit (100b) in which one part near a liquid inlet (151) of an indoor heat exchanger (15) becomes an evaporation region (V) and a downstream side of the evaporation region (V) becomes an overheat region (SH), and which controls a compressor (11) and an expansion mechanism (14) so that the size of the evaporation region (V) changes according to a dehumidification load; and a dehumidification air amount control unit (100c) which controls an air amount of the indoor fan so as to perform a dehumidification operation with a fixed air amount of the cooling operation time when the cooling operation with the fixed air amount is switched to a dehumidification operation by the dehumidification control unit.SELECTED DRAWING: Figure 2
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Inventors:
Yusuke Shiono
Application Number:
JP2014219896A
Publication Date:
November 24, 2016
Filing Date:
October 29, 2014
Export Citation:
Assignee:
Daikin Industries, Ltd.
International Classes:
F24F11/04; F24F11/02
Domestic Patent References:
| JP201488977A | ||||
| JP2007132646A | ||||
| JP2014159954A | ||||
| JP2013221669A | ||||
| JP9014729A | ||||
| JP63078839U | ||||
| JP2004076973A | ||||
| JP6137643A |
Attorney, Agent or Firm:
Mitsuo Tanaka
Hiroshi Yamazaki
Etsuko Isoe
Toshiyuki Yamazaki
Hiroshi Yamazaki
Etsuko Isoe
Toshiyuki Yamazaki
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