A vehicle substructure is capable of efficiently transmitting a load inputted from a front subframe or a front suspension mechanism. The vehicle substructure includes a battery case 12 having a battery housed therein, wherein the battery case 12 includes a bottomed case pan 26 having an opening 28 at a top thereof, and a case cover 32 to close the opening of the case pan 26, wherein the battery case 12 is partly formed of a cast member 34a which is arranged at a front end of the case cover 32 and coupled to a rear end of the front subframe 14.
本发明的课题为,高效地传递从前副车架和前悬架机构输入的荷载。提供一种车辆下部构造,其具有在箱室内收纳有蓄电池的蓄电池箱(12),蓄电池箱(12)具有在上部具有开口部(28)的有底的箱托盘(26)、和将箱托盘(26)的开口部(28)封闭的箱盖(32),蓄电池箱(12)的一部分由铸造部件(34a)构成,该铸造部件(34a)配置于箱盖(32)的车辆前方端部,并且与前副车架(14)的车辆后方端部连结。
VEHICLE SUBSTRUCTURE
车辆下部构造
2021-04-06
Patent
Elektronische Ressource
Chinesisch