The invention relates to a body structure for an electrically operated vehicle, comprising a mounting space (8) for a traction battery (9), which mounting space is open to the lower part of the vehicle in the vertical direction (z) of the vehicle, which mounting space is delimited to the upper part of the vehicle by a floor sheet metal part (10) forming the floor of the vehicle and is delimited on both sides in the transverse direction (y) of the vehicle by a sill (1), the sill delimits a side door opening (7) to the lower part of the vehicle, a front body longitudinal member (15) runs on each vehicle side in the region of the front part of the vehicle and transitions in the vehicle longitudinal direction (x) to the rear part of the vehicle into the respective sill (1), and a respective front battery corner of the traction battery (9) is surrounded by an in particular rectangular inner corner region (6), the interior corner region is deployed between the sill (1) and the front battery cross member (11). According to the invention, the sill (1) is offset to the outside of the vehicle in the vehicle transverse direction (y) by a transverse offset ([Delta] y) with respect to the front body longitudinal member (15) on each vehicle side. According to the invention, a corner node (16) formed as a hollow profile is connected to the front body longitudinal member (15) in the vehicle longitudinal direction (x) to the rear of the vehicle, the corner node widens in the vehicle longitudinal direction (x) to the rear of the vehicle when the lateral offset ([delta] y) is used up, and the corner node is connected to the sill (1) in a force-transmitting manner at a sill connection point (20).

    本发明涉及一种用于电运行的车辆的车身结构,所述车身结构具有沿车辆竖直方向(z)向车辆下部敞开的用于牵引电池(9)的装配空间(8),装配空间向车辆上部由形成车辆底部的底部板材部件(10)限界,并且沿车辆横向方向(y)在两侧通过门槛(1)限界,门槛向车辆下部限界侧门开口(7),其中,在每个车辆侧面处前部的车身纵梁(15)在车前部区域中伸延,前部的车身纵梁沿车辆纵向方向(x)向车辆后方过渡到相应的门槛(1)中,并且其中,牵引电池(9)的相应前部的电池角部由尤其是矩形的内角区域(6)围住,内角区域在门槛(1)与前部的电池横梁(11)之间展开。根据本发明,在每个车辆侧面处门槛(1)关于前部的车身‑纵梁(15)沿车辆横向方向(y)以横向偏移(Δy)向车辆外部偏移。形成为空心型材的角节点(16)沿车辆纵向方向(x)向车辆后方联接到前部的车身‑纵梁(15)处,角节点沿车辆纵向方向(x)向车辆后方在横向偏移(Δy)用完的情况下扩宽,并且角节点在门槛‑连结部位(20)处力传递地连结在门槛(1)处。


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    Title :

    Body structure for electrically operated vehicle


    Additional title:

    用于电运行的车辆的车身结构


    Contributors:

    Publication date :

    2022-03-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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 / B62D MOTOR VEHICLES , Motorfahrzeuge



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