A cooling arrangement (10) for cooling an electronic device (12) in the passenger compartment of a motor vehicle (1) comprises an impeller based electric fan (13) for cooling the electronic device (12), and an electronic fan controller (15) to control said electric fan (15). The fan controller (15) has access to noise information correlating with the noise level in the surrounding of the electric fan (13) and/or passenger presence infor-mation indicating the presence or absence of at least one passenger in the passenger compartment. The fan con¬troller (15) is adapted to control said electric fan (13) on the basis of said noise information and/or said passenger presence information.
A COOLING ARRANGEMENT FOR A MOTOR VEHICLE
DISPOSITIF DE REFRIDISSEMENT POUR VEHICULE A MOTEUR
DISPOSITIF DE REFROIDISSEMENT POUR VEHICULE A MOTEUR
2022-12-14
Patent
Elektronische Ressource
Englisch
IPC: | G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / 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 |
Cooling system and a cooling arrangement for a motor vehicle
Europäisches Patentamt | 2023
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