EP 0819894 A3 20000517 - Indoor unit for air conditioning system
Title (en)
Indoor unit for air conditioning system
Title (de)
Innenraumeinheit für Klimaanlage
Title (fr)
Unité intérieure pour système de climatisation
Publication
Application
Priority
- JP 16560596 A 19960626
- JP 16601896 A 19960626
- JP 16602396 A 19960626
- JP 25686196 A 19960927
Abstract (en)
[origin: EP0819894A2] This invention relates to an indoor unit for an air conditioning system. The indoor unit is characterised in that a louver (10) is turnable in two opposite directions from a closing position at which the louver substantially closes an outlet port(1). The louver has a curved cross section with a concave surface (10a) and an opposite convex surface (10b). Further, control means (27) is provided ,and the control means controls the movement of the louver so that the concave surface is directed substantially upwards when the conditioned air is to be discharged forwards, and so that the concave surface is directed substantially backwards when the conditioned air is to be discharged downwards. <IMAGE> <IMAGE> <IMAGE> <IMAGE>
IPC 1-7
IPC 8 full level
F24F 1/00 (2006.01)
CPC (source: EP)
F24F 1/0011 (2013.01); F24F 1/0057 (2019.01)
Citation (search report)
- [XA] EP 0657701 A2 19950614 - FUJITSU GENERAL LTD [JP]
- [A] US 5234373 A 19930810 - YAMAZAKI MASAYA [JP], et al
- [A] PATENT ABSTRACTS OF JAPAN vol. 014, no. 228 (M - 0973) 15 May 1990 (1990-05-15)
- [A] PATENT ABSTRACTS OF JAPAN vol. 009, no. 057 (M - 363) 13 March 1985 (1985-03-13)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0819894 A2 19980121; EP 0819894 A3 20000517; EP 0819894 B1 20041006; CN 1109224 C 20030521; CN 1183535 A 19980603; ES 2229298 T3 20050416
DOCDB simple family (application)
EP 97110490 A 19970626; CN 97104691 A 19970626; ES 97110490 T 19970626