The invention provides a battery compartment, a chassis and a vehicle, and the battery compartment comprises a battery compartment frame used for accommodating a battery module; the at least two battery modules are arranged in the battery cabin frame; wherein each battery module comprises a plurality of battery monomers and two end plates, the plurality of battery monomers are arranged along a first direction, and the two end plates are respectively arranged at two ends of the plurality of battery monomers in the first direction; the at least two battery modules are arranged in a row along a first direction; the at least two battery modules and the battery compartment frame are configured to be in interference fit in a first direction. The at least two battery modules and the battery compartment frame are configured to be in interference fit in the first direction, so that the battery monomers are fixed in the battery compartment frame in a manner of being clamped in the first direction, the battery monomers do not need to be fixed in a gluing manner, and the battery modules can be conveniently taken out to maintain and replace the battery monomers; and the replacement and maintenance performance of the single batteries in the battery cabin is improved.

    本申请提供一种电池舱、底盘和车辆,电池舱包括电池舱框架,用于容纳电池模块;至少两个电池模块,设置于电池舱框架内;其中,每个电池模块包括多个电池单体和两个端板,多个电池单体沿第一方向排列,两个端板在第一方向上分别设置在多个电池单体的两端;至少两个电池模块沿第一方向排列为一列;至少两个电池模块和电池舱框架在第一方向上被配置为过盈配合。通过将至少两个电池模块和电池舱框架在第一方向上配置为过盈配合,使得电池单体以在第一方向上被夹紧的方式固定在电池舱框架内,无需采用胶粘的方式固定电池单体,也便于将电池模块取出以维修和更换电池单体,改善了电池舱内电池单体的更换和维修的性能。


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    Title :

    Battery compartment, chassis and vehicle


    Additional title:

    电池舱、底盘和车辆


    Contributors:
    JIANG LIWEN (author) / FANG WUMEI (author)

    Publication date :

    2023-05-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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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