EP 0726430 A2 19960814 - Air conditioning apparatus and method having a refrigerating fluid which is not harmful to at least the ozone layer
Title (en)
Air conditioning apparatus and method having a refrigerating fluid which is not harmful to at least the ozone layer
Title (de)
Verfahren und Anlage zur Klimatisierung mit wenigstens für die Ozonschicht unschädlicher Kühlflüssigkeit
Title (fr)
Méthode et système de climatisation avec un fluide de réfrigération qui n'est pas nocif au moins pour la couche d'ozone
Publication
Application
Priority
IT MI950214 A 19950207
Abstract (en)
The air conditioning apparatus, with a refrigerating fluid which is not harmful to at least the ozone layer, includes at least a first safety zone (5) wherein at least part of said electrical and/or electronic members of the apparatus are arranged; the safety zone has selected dimensions for preventing the formation of either minimum or maximum concentration of said coolant within said flammable limits; and at least a first chamber (6) comprising said electrical and/or electronic members adapted to operate the apparatus; the chamber is crossed by an air flow initially produced by the ventilator (4) for removing any minimum or maximum concentration of the coolant falling within said flammable limits, from the chamber. <IMAGE>
IPC 1-7
IPC 8 full level
F24F 11/02 (2006.01)
CPC (source: EP)
F24F 1/022 (2013.01); F24F 11/89 (2018.01); F25B 2400/12 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0726430 A2 19960814; EP 0726430 A3 19971126; EP 0726430 B1 20020717; AT E220787 T1 20020815; DE 69622294 D1 20020822; DE 69622294 T2 20030306; DK 0726430 T3 20021111; ES 2179896 T3 20030201; IT 1275221 B 19970731; IT MI950214 A0 19950207; IT MI950214 A1 19960807; PT 726430 E 20021231
DOCDB simple family (application)
EP 96101582 A 19960205; AT 96101582 T 19960205; DE 69622294 T 19960205; DK 96101582 T 19960205; ES 96101582 T 19960205; IT MI950214 A 19950207; PT 96101582 T 19960205