Title:
AIR CONDITIONER AND INDOOR MACHINE
Document Type and Number:
WIPO Patent Application WO/2019/187500
Kind Code:
A1
Abstract:
This air conditioner is provided with: a heat exchanger (13); a drain pan (14); and a drain outlet port (Dp). The heat exchanger (13) is provided with a heat transfer pipe (21b) in which a refrigerant flows, fins (22) that extend in a direction intersecting the heat transfer pipe (21b) and increase the heat transfer area of the heat transfer pipe (21b), an end plate (23) that extends in the direction intersecting the heat transfer pipe (21b) and supports the heat transfer pipe (21b), and a baffle plate that blocks a space to the inner wall of a passage through which air flows and restrains the air from passing without contacting the heat transfer pipe (21b). The end plate (23) is disposed higher than the lowest edge position (WL) of the drain outlet port (Dp). The baffle plate is covered with a nonconductive coating film from the lower end to a position higher than the lowest edge position (WL) of the drain outlet port (Dp).
More Like This:
| WO/2020/194557 | INDOOR UNIT FOR AIR-CONDITIONING APPARATUS |
| WO/2006/009047 | AIR CONDITIONER |
| WO/2022/149773 | AIR CONDITIONER |
Inventors:
MATSUMOTO SOICHIRO (JP)
Application Number:
PCT/JP2019/000787
Publication Date:
October 03, 2019
Filing Date:
January 11, 2019
Export Citation:
Assignee:
MITSUBISHI HEAVY IND THERMAL SYSTEMS LTD (JP)
International Classes:
F24F1/0063; F24F1/0067; F24F13/22; F24F13/30
Foreign References:
| JP2005164074A | 2005-06-23 | |||
| CN204757137U | 2015-11-11 | |||
| JP2007093176A | 2007-04-12 | |||
| JP2009121750A | 2009-06-04 | |||
| JPS5696215U | 1981-07-30 | |||
| JP2011220558A | 2011-11-04 |
Attorney, Agent or Firm:
MATSUNUMA Yasushi et al. (JP)
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