The invention provides a battery integrated type vehicle body chassis and an electric vehicle. The battery integrated type vehicle body chassis comprises a vehicle body, a module, a heat preservation component and a bottom plate, a hollowed-out area is arranged in the vehicle body and used for being connected with the module in a sealed mode to be integrated into an integrated structure, the bottom of the vehicle body is connected with the bottom plate in a sealed mode, and the heat preservation component is arranged above the bottom plate. According to the battery integrated type vehicle body chassis and the electric vehicle, the number of vehicle bodies and battery components in a new energy vehicle is reduced, the weight proportion of the vehicle bodies and the batteries is reduced, the cost of the whole vehicle is reduced, and the battery integrated type vehicle body chassis and the electric vehicle have the feasibility of maintenance and after-sale and the feasibility of whole vehicle process implementation.
本发明提供了一种电池集成式车身底盘及电动汽车,包括车身、模组、保温部件和底板,车身内部设有镂空区域,镂空区域用于与模组密封连接后集成为一体结构,车身底部与底板密封连接,且底板上方设有保温部件。本发明所述的电池集成式车身底盘及电动汽车,减少了新能源车中车身及电池部件数量,降低车身及电池所占重量比重,降低整车成本,具有可维修,可售后的可行性,具有整车工艺实现的可行性。
Battery integrated type vehicle body chassis and electric vehicle
一种电池集成式车身底盘及电动汽车
2021-09-07
Patent
Electronic Resource
Chinese
IPC: | 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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
Electric vehicle integrated chassis integrated with battery pack
European Patent Office | 2024
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