EP 4227592 A1 20230816 - AIR-CONDITIONING DEVICE AND AIR-CONDITIONING SYSTEM
Title (en)
AIR-CONDITIONING DEVICE AND AIR-CONDITIONING SYSTEM
Title (de)
KLIMATISIERUNGSVORRICHTUNG UND KLIMATISIERUNGSSYSTEM
Title (fr)
DISPOSITIF ET SYSTÈME DE CLIMATISATION
Publication
Application
Priority
JP 2020037996 W 20201007
Abstract (en)
An air-conditioning apparatus includes an outdoor unit and an indoor unit and is controlled in operation such that an indoor temperature in an air-conditioning target space in which the indoor unit is installed reaches a set target temperature. The air-conditioning apparatus includes: a remote control configured to operate the air-conditioning apparatus; and a suction air temperature sensor provided at the indoor unit and configured to detect a suction air temperature at the indoor unit. The remote control includes: a remote-control temperature sensor configured to detect a remote-control temperature that is a temperature of air in the vicinity of the remote control, and a remote-control controller configured to make settings including a setting of a target temperature of the air-conditioning target space. The remote-control controller includes: a calculation unit configured to calculate a suction air temperature correction value and a remote-control temperature correction value with reference to a sensor temperature indicating a temperature in the air-conditioning target space that is received from an external sensor provided in a range of activity of a user, and configured to calculate a correction suction air temperature and a correction remote-control temperature, and a comparison determination unit configured to select as the indoor temperature, one of the correction suction air temperature and the correction remote-control temperature.
IPC 8 full level
F24F 11/50 (2018.01); F24F 11/56 (2018.01); F24F 110/10 (2018.01)
CPC (source: EP)
F24F 11/50 (2018.01); F24F 11/56 (2018.01); F24F 11/63 (2018.01); F24F 2110/10 (2018.01)
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 4227592 A1 20230816; EP 4227592 A4 20231122; JP WO2022074758 A1 20220414; WO 2022074758 A1 20220414
DOCDB simple family (application)
EP 20956706 A 20201007; JP 2020037996 W 20201007; JP 2022555024 A 20201007