An air conditioning system for a vehicle, comprising an evaporator (13) configured for a heat exchange between a coolant and air, a fan (11) configured to generate an air flow (F) passing through the evaporator (13) and intended to be fed into a vehicle passenger compartment, at least one pressure sensor (15) configured to measure the pressure of the coolant, and a control unit (20) to adjust the rotation speed of the fan (11), configured to automatically decrease the rotation speed of the fan (11) when the detected pressure of the coolant rises above a pressure threshold, so as to reduce the air flow on the evaporator (13) and thus reduce the pressure of the coolant.
AIR CONDITIONING SYSTEM WITH COOLANT PRESSURE MANAGEMENT
KLIMATISIERUNGSSYSTEM MIT KÜHLMITTELDRUCKVERWALTUNG
SYSTÈME DE CONDITIONNEMENT D'AIR À GESTION DE PRESSION DE RÉFRIGÉRANT
2020-09-09
Patent
Electronic Resource
English
IPC: | F24F Klimatisierung , AIR-CONDITIONING / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht |
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