The invention relates to a vehicle cooling device (14), in particular for a vehicle drive battery, with a cooling panel assembly (18) comprising a first and a second sheet of metal (20, 22). The two sheets of metal (20, 22) are bonded by a roll bond process, forming at least one bonding region (30) and at least one cooling fluid channel (34) is formed as a cavity (32) between the two sheets of metal (20, 22), the two sheets of metal (20, 22) being spaced apart in the region of the channel (34), the cooling panel assembly (18) comprising a distribution system (40) which comprises a baffle element (50) which is formed by a bonding region (30) by the two sheets of metal (20, 22). The invention further relates to a method for manufacturing a vehicle cooling device (14).
VEHICLE COOLING DEVICE, VEHICLE DRIVE BATTERY COOLING ASSEMBLY AND METHOD FOR MANUFACTURING A VEHICLE COOLING DEVICE
FAHRZEUGKÜHLUNGSVORRICHTUNG, KÜHLUNGSANORDNUNG FÜR FAHRZEUGANTRIEBSBATTERIE UND VERFAHREN ZUR HERSTELLUNG EINER FAHRZEUGKÜHLUNGSVORRICHTUNG
DISPOSITIF DE REFROIDISSEMENT DE VÉHICULE, ENSEMBLE DE REFROIDISSEMENT DE BATTERIE DE COMMANDE DE VÉHICULE ET PROCÉDÉ DE FABRICATION D'UN DISPOSITIF DE REFROIDISSEMENT DE VÉHICULE
2016-06-01
Patent
Electronic Resource
English
IPC: | 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 / 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 |
VEHICLE BATTERY COOLING DEVICE AND METHOD FOR COOLING VEHICLE BATTERY
European Patent Office | 2022
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