Title:
AIR-CONDITIONER OUTDOOR UNIT
Document Type and Number:
Japanese Patent JP2015140931
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an air-conditioner outdoor unit addressing a problem that, if the heat transfer coefficient of the bottom plate of the outdoor unit is high, the temperature of the bottom plate itself of the outdoor unit falls below the dew-point temperature of outdoor air and dew condensation occurs to water contained in the air even on the opposite surface (drain pan outer side) to an outdoor heat exchanger 2, and capable of suppressing the drop of condensed water formed by the dew condensation on the opposite surface to the outdoor heat exchanger 2 on the bottom surface of the outdoor unit and draining water at an arbitrary location.SOLUTION: Provided is an air-conditioner outdoor unit comprising: a bottom plate formed of metal; and an outdoor heat exchanger located on the bottom plate, the bottom plate including a drain hole; and convex or concave beads located on an opposite surface to the outdoor heat exchanger and disposed continuously from below the outdoor heat exchanger to the drain hole.
Inventors:
FUKUHARA KEISUKE
OGURI MAKOTO
IIZUKA YOSHINORI
OGURI MAKOTO
IIZUKA YOSHINORI
Application Number:
JP2014012073A
Publication Date:
August 03, 2015
Filing Date:
January 27, 2014
Export Citation:
Assignee:
HITACHI APPLIANCES INC
International Classes:
F24F1/36
Attorney, Agent or Firm:
Manabu Inoue
Yuji Toda
Shigemi Iwasaki
Yuji Toda
Shigemi Iwasaki