Motor vehicle with at least partially electric drive

The disclosure concerns a motor vehicle with at least partially electric drive. The motor vehicle has a floor structure (2) of a motor vehicle body shell (1) and a traction battery (4). The traction battery (4) is arranged on an underside of the floor structure (2) and is connected thereto. The floor structure (2) has a central tunnel (3) extending in the vehicle longitudinal direction and having a profile open towards the bottom. A plurality of reinforcing webs (5, 6) is arranged on the central tunnel (3), which stiffen the central tunnel (3) and are fixedly connected thereto. The traction battery (4) is attached at least to some of the reinforcing webs (5, 6). 本发明涉及种具有至少部分电驱动的机动车辆，该机动车辆具有机动车辆车身(1)的地板结构(2)和牵引电池(4)，该牵引电池(4)被设置在地板结构(2)的底侧上并且与其连接，其中地板结构(2)具有在车辆纵向方向上延伸并且具有朝向底部开口的轮廓的中央通道(3)。多个增强支柱(5、6)被设置在中央通道(3)上，该多个增强支柱(5、6)增强中央通道(3)并且与其固定连接。牵引电池(4)被附接到增强支柱(5、6)中的至少些。