The invention provides a battery pack and vehicle body integrated structure which comprises a vehicle body assembly, the vehicle body assembly comprises a bottom plate, a plurality of doorsill boundary beams, a front wall plate lower cross beam and a rear floor front cross beam, and a mounting groove is formed; the mounting assembly comprises a tray, and the tray is arranged below the bottom plate; the battery module is fixed to the tray and located in an installation groove formed in the vehicle body assembly. By means of the integrated vehicle body, original structures similar in structure and function are integrated, modular installation is achieved, the performance is effectively improved, meanwhile, the arrangement space of other systems such as the control module is increased through the gap between the battery module and the threshold boundary beam, and the vehicle body is more integrated and centralized.
本发明提供了一种电池包和车身一体化结构,包括车身组件,所述车身组件包括底板、多个门槛边梁、前围板下横梁以及后地板前横梁,且形成安装槽;以及安装组件,包括托盘,所述托盘设置在所述底板的下方;电池模组,固定在所述托盘上,且位于所述车身组件上形成的安装槽内。本申请通过一体化的车身将原本结构相近、功能类似的结构进行整合,实现了模块化的安装,性能得到有效提升,同时通过电池模组与门槛边梁之间的间隙又增加了控制模组等其余系统布置的空间,使得车身更为一体化、集中化。
Battery pack and vehicle body integrated structure
一种电池包和车身一体化结构
2022-07-29
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge / 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 |
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