Disclosed is a method for controlling a thermal regulation circuit of a vehicle, the circuit comprising first (2) and second (4) heat exchangers situated in series in a circulation direction of an air flow intended to pass through them in this order, the circuit further comprising an additional heat exchanger (16) situated upstream from the first heat exchanger (2) in the circulation direction of the air flow, the circuit being configured to allow the circulation of a refrigerant fluid in the first exchanger (2) and the circulation of a heat transfer fluid in the second exchanger (4) and in the additional exchanger (16), the method comprising a step of generating or increasing a flow rate of the heat transfer fluid in the additional exchanger (16) depending on operating modes of the circuit.
PROCÉDÉ DE CONTRÔLE D'UN CIRCUIT DE FLUIDE RÉFRIGERANT POUR VÉHICULE
METHOD FOR CONTROLLING A COOLANT CIRCUIT FOR VEHICLE
VERFAHREN ZUM STEUERN EINES KÜHLMITTELKREISLAUFS FÜR EIN FAHRZEUG
2025-03-05
Patent
Electronic Resource
French
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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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