Title:
AIR CONDITIONING SYSTEM
Document Type and Number:
Japanese Patent JP2023005472
Kind Code:
A
Abstract:
To reduce the cost of an air conditioning system installed in a house.SOLUTION: An air conditioning system (50) includes an air conditioner (200) and a ventilation device (10). The ventilation device (10) always performs supply of outdoor air and exhaust of indoor air. The ventilation device (10) includes a first heat exchanger (21) and a refrigerant circuit. The first heat exchanger (21) exchanges heat between supply air and exhaust air. The refrigerant circuit includes a second heat exchanger (25) exchanging heat between the supply air and a refrigerant, and performs a refrigeration cycle. The air conditioner (200) has a rated cooling capacity per unit floor area of 110 W/m2 or less and a rated heating capacity per unit floor area of 138 W/m2 or less.SELECTED DRAWING: Figure 1
Inventors:
YOSHIKAWA SHINJI
HARADA SHINSUKE
KATAOKA HIDEHIKO
MASUDA FUMIKA
HARADA SHINSUKE
KATAOKA HIDEHIKO
MASUDA FUMIKA
Application Number:
JP2021107407A
Publication Date:
January 18, 2023
Filing Date:
June 29, 2021
Export Citation:
Assignee:
DAIKIN IND LTD
International Classes:
F24F1/0038; F24F3/00; F24F7/08
Domestic Patent References:
| JP3208689U | 2017-02-02 | |||
| JP2010032099A | 2010-02-12 | |||
| JP2011163576A | 2011-08-25 |
Foreign References:
| WO2015173895A1 | 2015-11-19 |
Attorney, Agent or Firm:
Patent Attorney Corporation Maeda Patent Office
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