A vehicle body structure, a manufacturing method, and a vehicle. The method comprises: assembling blanking sheets of left and right body side inner panels (4000L, 4000R), left and right body side outer panel reinforcing panels (5000L, 5000R), a cabin framework (1000), left and right front wheel covers (2000L, 2000R), a front panel (3000), a rear floor framework (6000) and left and right rear wheel covers (7000L, 7000R) into an integrated panel body, then performing hot-stamping forming, and finally performing connection to form a vehicle body structure. Therefore, the matching quality problem caused by part size errors is avoided, the collision performance difference caused by multi-part state consistency difference is avoided, and the number of welding spots is reduced, thereby reducing the failure probability of welding spots, improving the collision stability, and improving the vehicle safety.
VEHICLE BODY STRUCTURE AND MANUFACTURING METHOD THEREFOR, AND VEHICLE
FAHRZEUGKAROSSERIESTRUKTUR UND HERSTELLUNGSVERFAHREN DAFÜR SOWIE FAHRZEUG
STRUCTURE DE CARROSSERIE DE VÉHICULE ET SON PROCÉDÉ DE FABRICATION, ET VÉHICULE
21.05.2025
Patent
Elektronische Ressource
Englisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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