EP 0304189 A1 19890222 - Cooling equipment.
Title (en)
Cooling equipment.
Title (de)
Kühlanlage.
Title (fr)
Installation de refroidissement.
Publication
Application
Priority
GB 8719345 A 19870814
Abstract (en)
Cooling equipment within housing 11 includes coils 30 and 31 for cooling the room air which then passes back into the room. Outside air is available for cooling purposes - but does not pass into the room itself beyond the housing 11. Heat exchanger coil 34 receives this outside air and under valve control can pass to condenser coil 33 or coil 30. A compressor 40 is associated with coil 32 and the direct expansion evaporator coil 31. Whenever the outside air temperature is low, the refrigerator system is not employed, to allow more economical cooling of room air to be achieved.
IPC 1-7
IPC 8 full level
F24F 1/02 (2011.01); F24F 5/00 (2006.01); F25D 16/00 (2006.01)
CPC (source: EP)
F24F 1/022 (2013.01); F24F 5/0003 (2013.01); F24F 5/001 (2013.01); F25D 16/00 (2013.01); F25B 2339/047 (2013.01); F25B 2500/31 (2013.01)
Citation (search report)
- [A] FR 2557958 A1 19850712 - ROCA RADIADORES [ES]
- [A] FR 2544470 A1 19841019 - HIROSS INT CO [LU]
- [A] EP 0025665 A1 19810325 - FUJITSU LTD [JP], et al
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
DOCDB simple family (application)
EP 88307143 A 19880802; GB 8719345 A 19870814