The disclosure relates to a frame for a traction battery assembly of a vehicle. The frame comprises at least a first beam component and a second beam component, wherein the first beam component and the second beam component are connected via a friction stir weld seam. The weld seam has at least one curved section. Additionally, a traction battery assembly for a vehicle is presented. The traction battery assembly comprises such a frame and at least one battery cell being arranged inside the frame. The at least one battery cell is connected to the first beam component and/or to the second beam component via an adhesive component. Moreover, a vehicle is shown. The vehicle comprises a traction battery assembly, wherein the traction battery assembly is a structural floor component of the vehicle. Furthermore, a method for producing a frame for a traction battery assembly of a vehicle is explained.
FRAME FOR A TRACTION BATTERY ASSEMBLY OF A VEHICLE, TRACTION BATTERY ASSEMBLY FOR A VEHICLE, VEHICLE, AND METHOD FOR PRODUCING A FRAME FOR A TRACTION BATTERY ASSEMBLY OF A VEHICLE
2024-10-03
Patent
Electronic Resource
English
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 / B23K Löten , SOLDERING OR UNSOLDERING / B62D MOTOR VEHICLES , Motorfahrzeuge / 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 |
European Patent Office | 2024
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