METHOD FOR PRODUCING A BATTERY CARRIER AND BATTERY CARRIER

In order to produce a battery carrier which has a battery tray with a cooling plate, a tray plate and a cooling plate are joined to one another, wherein the cooling plate has at least one preshaped cooling duct. The tray plate jointly with the cooling plate is then formed by folding to produce the b...

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Bibliographische Detailangaben
Hauptverfasser:	HANDING, Christian, DUEPMEIER, Tobias
Format:	Patent
Sprache:	eng
Schlagworte:	ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES BASIC ELECTRIC ELEMENTS ELECTRICITY INSTRUMENTATION OR DASHBOARDS FOR VEHICLES PERFORMING OPERATIONS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY TRANSPORTING VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	In order to produce a battery carrier which has a battery tray with a cooling plate, a tray plate and a cooling plate are joined to one another, wherein the cooling plate has at least one preshaped cooling duct. The tray plate jointly with the cooling plate is then formed by folding to produce the battery tray. During the folding of the tray plate and the cooling plate, a cooling duct section is bent around a bottom edge of the battery tray. The cooling duct is provided with connection elements via which a cooling fluid is supplied and discharged. During the course of the finishing, end shape-producing shaping of the cooling duct can also be performed. Internal pressure is applied to the cooling duct in order to restore the shape of the cooling duct which collapsed due to the forming.