The invention relates to a refrigerant circuit (3) for a vehicle, comprising a compression device (6), and a refrigerant ejector (12), the circuit (3) comprising a first thermal exchanger (7) arranged such that a flow of air outside a vehicle interior can pass therethrough and a second thermal exchanger (26) arranged such that a flow of interior air guided into the vehicle interior can pass therethrough, a heat exchanger (23) which is thermally coupled to an electrical storage device (2) of the vehicle, and an accumulation device (28), characterised in that the circuit (3) comprises a first branch (20) carrying the heat exchanger (23) and a second branch (22) which is connected to the ejector (12) and comprises the accumulation device (28) as well as the second thermal exchanger (26), the first branch (20) and the second branch (22) being arranged in parallel. Said invention is applicable to motor vehicles.
CIRCUIT DE FLUIDE RÉFRIGÉRANT POUR VÉHICULE
REFRIGERANT CIRCUIT FOR VEHICLE
KÄLTEMITTELKREISLAUF FÜR EIN FAHRZEUG
23.02.2022
Patent
Elektronische Ressource
Französisch
IPC: | 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 / F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |