EP 4403847 A1 20240724 - AIR CONDITIONER
Title (en)
AIR CONDITIONER
Title (de)
KLIMAANLAGE
Title (fr)
CLIMATISEUR
Publication
Application
Priority
JP 2021033771 W 20210914
Abstract (en)
An air conditioner (1000) includes: a refrigerant circuit (500) configured to circulate refrigerant; a first heat exchanger (250) having a first flow path (R1) in which the refrigerant having passed through a condenser (210) flows, and a second flow path (R2) in which the refrigerant to be suctioned into a compressor (200) flows; a second heat exchanger (400) having a third flow path (R3) in which the refrigerant directed from an outlet of the second flow path (R2) toward the compressor (200) flows, and a fourth flow path (R4) in which a heat medium flows; a flow rate adjusting device (420) configured to adjust an amount of the heat medium supplied to the second heat exchanger (400); a temperature sensor (411) configured to detect a temperature of the heat medium; and a controller (100) configured to control the flow rate adjusting device (420) in accordance with an output of the temperature sensor (411).
IPC 8 full level
F25B 1/00 (2006.01)
CPC (source: EP)
F25B 13/00 (2013.01); F25B 40/00 (2013.01); F25B 2313/004 (2013.01); F25B 2313/021 (2013.01); F25B 2600/2513 (2013.01); F25B 2700/21151 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
EP 4403847 A1 20240724; JP WO2023042268 A1 20230323; WO 2023042268 A1 20230323
DOCDB simple family (application)
EP 21957452 A 20210914; JP 2021033771 W 20210914; JP 2023547975 A 20210914