The invention discloses a tray of a battery pack, the battery pack and a hybrid electric vehicle, and relates to the field of batteries. The tray comprises a bottom plate structure and a frame arranged on the bottom plate structure. A battery cell mounting cavity is defined between the frame and the bottom plate structure; wherein at least one of the bottom plate structure and the frame is internally provided with an exhaust channel, and the tray is provided with an air inlet and an air outlet which are communicated with the exhaust channel. According to the tray of the battery pack provided by the embodiment of the invention, the internal structure is optimized, the exhaust system is integrated, and efficient heat energy management is realized, so that the performance and the safety performance of the battery pack are improved.

    本发明公开了一种电池包的托盘、电池包和混合动力车,涉及电池领域。所述托盘包括:底板结构和设在所述底板结构上的框架。所述框架与所述底板结构之间围出电芯安装腔;其中,所述底板结构和所述框架的至少一个内设有排气通道,所述托盘上设有连通所述排气通道的进气口和出气口。根据本发明实施例的电池包的托盘通过优化内部结构,集成排气系统,并实现高效热能管理,从而提升电池包的性能表现与安全性能。


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    Title :

    Tray of battery pack, battery pack and hybrid vehicle


    Additional title:

    电池包的托盘、电池包和混合动力车


    Contributors:
    ZHANG FENG (author) / WEI TINGRU (author) / LI ZHIYING (author) / YANG YONGHAI (author) / YI NING (author)

    Publication date :

    2025-04-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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 / 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



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