EP 2056031 A1 20090506 - Error management system of air conditioner
Title (en)
Error management system of air conditioner
Title (de)
Fehlerverwaltungssystem einer Klimaanlage
Title (fr)
Système de gestion d'erreur d'un climatiseur
Publication
Application
Priority
KR 20070109662 A 20071030
Abstract (en)
An error management system of an air conditioner can send back a countermeasure against errors in advance before a service man is sent out from a service center, or allows a central controller to display a simple countermeasure against errors in advance. Accordingly, the user can quickly take countermeasures against an error of the air conditioner.
IPC 8 full level
F24F 11/00 (2006.01)
CPC (source: EP KR US)
F24F 11/30 (2017.12 - EP); F24F 11/38 (2017.12 - EP KR US); F24F 11/52 (2017.12 - KR); F24F 11/57 (2017.12 - KR); F24F 11/58 (2017.12 - KR); G06Q 50/10 (2013.01 - KR); F24F 11/32 (2017.12 - EP); F24F 11/57 (2017.12 - EP); F24F 11/58 (2017.12 - EP)
Citation (search report)
- [X] US 6643611 B1 20031104 - ITO MAKOTO [JP], et al
- [X] US 2002154057 A1 20021024 - UEDA HIROYUKI [JP], et al
- [X] US 2002029096 A1 20020307 - TAKAI TADASHI [JP], et al
- [X] US 6385510 B1 20020507 - HOOG KLAUS D [US], et al
- [X] JP H11344249 A 19991214 - SANYO ELECTRIC CO
- [X] EP 1335166 A2 20030813 - MITSUBISHI ELECTRIC CORP [JP]
- [X] EP 1426703 A1 20040609 - LG ELECTRONICS INC [KR]
- [X] EP 1429083 A1 20040616 - LG ELECTRONICS INC [KR]
- [X] EP 1429082 A2 20040616 - LG ELECTRONICS INC [KR]
- [E] EP 1956311 A2 20080813 - LG ELECTRONICS INC [KR]
Designated contracting state (EPC)
ES FR IT
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
EP 2056031 A1 20090506; EP 2056031 B1 20151223; CN 101424426 A 20090506; CN 101424426 B 20110727; KR 101450540 B1 20141015; KR 20090043871 A 20090507
DOCDB simple family (application)
EP 08251876 A 20080529; CN 200810111241 A 20080605; KR 20070109662 A 20071030