Title:
INDOOR UNIT OF CEILING-EMBEDDED AIR CONDITIONER
Document Type and Number:
WIPO Patent Application WO/2022/091450
Kind Code:
A1
Abstract:
This indoor unit of a ceiling-embedded air conditioner comprises: a housing that has a suction port formed in the rear and a blowing port formed in the front when viewed from the front and is embedded in a ceiling; a blower fan that blows air drawn into the housing from the suction port to the outside of the housing from the blowing port; a heat exchanger that exchanges heat between the air drawn into the housing from the suction port by the blower fan and a refrigerant; and a drain pan that is disposed below the heat exchanger in the housing and collects drain water drained from the heat exchanger. The drain pan has a portion facing the suction port, and the bottom surface of the portion facing the suction port is inclined away from the suction port.
More Like This:
Inventors:
UGAJIN YUKI (JP)
YAMASHITA TETSUO (JP)
YAMAGUCHI KOJI (JP)
IKEDA TAKASHI (JP)
KONO ATSUSHI (JP)
YAMASHITA TETSUO (JP)
YAMAGUCHI KOJI (JP)
IKEDA TAKASHI (JP)
KONO ATSUSHI (JP)
Application Number:
PCT/JP2021/013754
Publication Date:
May 05, 2022
Filing Date:
March 31, 2021
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
F24F13/22; F24F1/0047
Foreign References:
| JP2018165589A | 2018-10-25 | |||
| JP2008157530A | 2008-07-10 | |||
| JPH04335929A | 1992-11-24 | |||
| JP2020139667A | 2020-09-03 | |||
| JPS6310315U | 1988-01-23 | |||
| JP2000240965A | 2000-09-08 | |||
| JP2000065376A | 2000-03-03 | |||
| JPS59132019U | 1984-09-04 |
Attorney, Agent or Firm:
KISA PATENT & TRADEMARK FIRM (JP)
Download PDF: