The invention discloses an electric vehicle power supply integrated mounting structure which comprises a battery cell module and a passenger compartment of an electric vehicle, a power supply cabin is arranged at the bottom of the passenger compartment, and the battery cell module is installed in the power supply cabin. The invention discloses a construction method of the electric vehicle power supply integrated mounting structure. According to the invention, an independent battery pack is cancelled, and the vehicle body directly provides an arrangement and installation structure of the battery cell module, so that the battery cell module is integrated into the vehicle body structure. As the battery pack is removed and the battery cell module is not directly assembled in the vehicle body structure, the power supply assembly and test process is correspondingly simplified, and the installation and test are completed in the final assembly link of the whole vehicle, so that the structural efficiency is improved, namely the same structural performance is obtained by using fewer parts and materials, the production links are reduced, the process flow is shortened, the production efficiency is improved, and the production cost is reduced. The manufacturing process is optimized, and the production and development cost is reduced.
本发明公开了一种电动汽车电源集成安装结构,包括电芯模组及电动车的乘员舱,乘员舱底部设有电源舱室,电芯模组安装于电源舱室内。本发明公开了该电动汽车电源集成安装结构的构建方法。本发明取消独立的电池包,车体直接提供电芯模组的布置安装结构,使电芯模组集成到车体结构中。由于取消了电池包,电芯模组直接组装于车体结构中,相应地精简了电源组装和测试工艺,并在整车总装环节完成安装及测试,提高结构效率,即用更少的部件、材料获得同等的结构性能,同时减少生产环节,缩短工艺流程,提高生产效率,优化制造工序,降低生产、开发成本。
Electric vehicle power supply integrated mounting structure and construction method thereof
一种电动汽车电源集成安装结构及其构建方法
2021-12-24
Patent
Elektronische Ressource
Chinesisch
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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen |
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