The invention provides a battery mounting structure. In a vehicle, an elastic member is interposed between a first coupling member coupled to a vehicle body side and a second coupling member coupled to a battery case side at a coupling portion between the vehicle body constituting a frame of the vehicle and a battery case mounted below a floor panel of the vehicle. As a result, the battery case, which is a weight, functions as a dynamic damper, thereby suppressing vibration of the vehicle body. Further, in a first gap provided between the first coupling member and the second coupling member, a protrusion protruding from the second coupling member is provided. Therefore, the load input into the vehicle body can be quickly transmitted to the battery case side through the protruding part and can be dispersed. Therefore, the impact resistance during collision can be improved.
本发明提供一种电池搭载结构。在车辆中,在构成车辆的框架的车身和被搭载于车辆的地板面板的下方的电池壳体的结合部处,有弹性部件介于被结合于车身侧的第一结合部件和被结合于电池壳体侧的第二结合部件之间。由此,作为重物的电池壳体作为动态减震器而发挥功能,从而抑制了车身的振动。此外,在被设置于第一结合部件与第二结合部件之间的第一间隙中,设置有从第二结合部件突出的突出部。因此,能够经由突出部而将被输入到车身中的载荷迅速地向电池壳体侧传递并将载荷分散。因此,能够提高碰撞时的耐冲击性能。
Battery mounting structure
电池搭载结构
2025-01-28
Patent
Electronic Resource
Chinese
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 / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / F16F SPRINGS , Federn / 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 |