The invention relates to the technical field of automobile parts, in particular to a sealing structure of a battery pack integrated vehicle body and a vehicle, the sealing structure comprises a vehicle body frame assembly, a battery upper cover plate and a battery frame assembly which are connected in sequence, and a sealing piece is arranged between the vehicle body frame assembly and the battery upper cover plate; when the vehicle body frame assembly extrudes the sealing piece, the sealing piece deforms, and the contact area between the sealing piece and the vehicle body frame assembly is increased. In the application, the vehicle body frame assembly, the battery upper cover plate and the battery frame assembly are integrated together, so that the installation and arrangement requirements of various products of the whole vehicle are met, the performance of the whole vehicle can be improved, the production efficiency is improved, the weight and the cost are reduced, the sealing element can deform when being stressed until the contact area with the vehicle body frame assembly is increased, and the sealing performance is improved.
本发明涉及汽车零部件技术领域,具体涉及一种电池包集成车体的密封结构及车辆,密封结构包括依次连接的车体框架总成、电池上盖板和电池框架总成,所述车体框架总成和所述电池上盖板之间设置有密封件,当所述车体框架总成挤压所述密封件时,所述密封件发生形变并与所述车体框架总成的接触面积增加。本申请中,将车体框架总成、电池上盖板和电池框架总成集成在一起,满足整车各项产品安装布置需求,又能提升整车性能,提高生产效率,减重降本,且密封件能够在受到压力时发生形变至与车体框架总成的接触面积增加,提高密封性能。
Sealing structure of battery pack integrated vehicle body and vehicle
一种电池包集成车体的密封结构及车辆
19.04.2024
Patent
Elektronische Ressource
Chinesisch
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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
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