EP 1055885 A2 20001129 - Air conditioner
Title (en)
Air conditioner
Title (de)
Klimaanlage
Title (fr)
Dispositif de conditionnement d'air
Publication
Application
Priority
JP 14523199 A 19990525
Abstract (en)
In order to stabilize room temperature by adjusting heating capability, intermittent operation of a compressor 1 is performed with operation time of compressor 1 temporarily made longer at a prescribed timing, so that determination as to whether outdoor heat exchanger 5 is frosted or not can be made with high accuracy. Therefore, idle defrosting operation is prevented and defrosting operation is performed without fail when necessary. Therefore, heating efficiency is improved. <IMAGE>
IPC 1-7
IPC 8 full level
F24F 11/00 (2006.01); F24F 11/02 (2006.01); F25B 47/02 (2006.01); F25B 49/02 (2006.01); F25B 13/00 (2006.01); F25D 21/00 (2006.01)
CPC (source: EP US)
F24F 11/30 (2017.12 - EP); F24F 11/65 (2017.12 - EP US); F25B 47/025 (2013.01 - EP); F25B 49/022 (2013.01 - EP); F24F 11/41 (2017.12 - EP); F25B 13/00 (2013.01 - EP); F25B 49/025 (2013.01 - EP); F25B 2600/0251 (2013.01 - EP); F25D 21/002 (2013.01 - EP)
Citation (applicant)
- JP S59181973 A 19841016 - TOSHIBA KK
- JP S60105563 A 19850611 - FUJITSU LTD
Designated contracting state (EPC)
DE ES IT
DOCDB simple family (publication)
EP 1055885 A2 20001129; EP 1055885 A3 20020403; EP 1055885 B1 20060329; AU 3634900 A 20001130; AU 768701 B2 20040108; CN 1135336 C 20040121; CN 1275698 A 20001206; DE 60026898 D1 20060518; DE 60026898 T2 20070315; ES 2259955 T3 20061101; JP 2000337682 A 20001208; JP 3609286 B2 20050112
DOCDB simple family (application)
EP 00110895 A 20000523; AU 3634900 A 20000522; CN 00108937 A 20000522; DE 60026898 T 20000523; ES 00110895 T 20000523; JP 14523199 A 19990525