EP 3889522 A4 20220810 - AIR CONDITIONING DEVICE
Title (en)
AIR CONDITIONING DEVICE
Title (de)
KLIMATISIERUNGSVORRICHTUNG
Title (fr)
DISPOSITIF DE CLIMATISATION
Publication
Application
Priority
- JP 2019046651 W 20191128
- JP 2018223498 A 20181129
Abstract (en)
[origin: EP3889522A1] When defrost operation is initiated in any one of a plurality of air conditioners, the defrost initiation conditions are modified for the other air conditioners apart from the air conditioner that has initiated defrost operation.
IPC 8 full level
F25B 47/02 (2006.01); F24F 11/41 (2018.01); F24F 11/42 (2018.01); F24F 11/46 (2018.01); F24F 11/86 (2018.01)
CPC (source: EP)
F24F 11/41 (2018.01); F24F 11/42 (2018.01); F25B 13/00 (2013.01); F25B 47/025 (2013.01); F25B 49/02 (2013.01); F25B 2400/06 (2013.01); F25B 2600/01 (2013.01); F25B 2600/23 (2013.01); F25B 2700/2103 (2013.01); F25B 2700/2104 (2013.01); F25B 2700/2106 (2013.01)
Citation (search report)
- [YA] US 2010125370 A1 20100520 - BABA MASANOBU [JP], et al
- [Y] JP H01107056 A 19890424 - TOSHIBA CORP
- [A] JP 2005090784 A 20050407 - MATSUSHITA ELECTRIC IND CO LTD
- See also references of WO 2020111200A1
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
DOCDB simple family (publication)
EP 3889522 A1 20211006; EP 3889522 A4 20220810; CN 113167518 A 20210723; CN 113167518 B 20221227; JP 7098751 B2 20220711; JP WO2020111200 A1 20210927; WO 2020111200 A1 20200604
DOCDB simple family (application)
EP 19889376 A 20191128; CN 201980078965 A 20191128; JP 2019046651 W 20191128; JP 2020557836 A 20191128