The invention discloses a tenon and mortise type vehicle frame for a battery pack of an electric vehicle. The tenon and mortise type vehicle frame comprises a tenon and mortise type vehicle frame structure, a battery box body, an air cooling heat dissipating structure and a vehicle body floor, wherein the tenon and mortise type vehicle frame structure is fixed at the lower part of the vehicle body floor, and the air cooling heat dissipating structure is fixed at the upper part of the vehicle body floor; the tenon and mortise type vehicle frame structure is a framework structure spliced from four tenon opening pipes through tenon opening connectors, and foamed aluminum is stuffed in the tenon opening pipes; the battery box body is fixed on the inner part of the framework structure; the air cooling heat dissipating structure comprises an air duct body and a heat pipe group, and the air duct body is fixed at the middle part of the vehicle body floor. According to the tenon and mortise type vehicle frame provided by the invention, under the premise that requirements of the strength and the rigidity of the vehicle body structure of the electric vehicle and the collision effect are satisfied, the safety problem of the battery pack of the electric vehicle is comprehensively solved, the tenon and mortise type vehicle frame has the advantages of collision safety property, heat safety property, bottom impact resistant property, water resistance and dust resistance, and the tenon and mortise type vehicle frame is convenient to dismount and mount.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Tenon and mortise type vehicle frame for battery pack of electric vehicle


    Beteiligte:
    CHEN JIQING (Autor:in) / LI XINXIAN (Autor:in) / LAN FENGCHONG (Autor:in)

    Erscheinungsdatum :

    02.12.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    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



    Mortise and tenon mechanism unmanned aerial vehicle frame

    FU YANING / DU YI / ZHANG JIAYU et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Mortise and tenon joint car system

    ZHOU XIAOXUE | Europäisches Patentamt | 2021

    Freier Zugriff

    Large heavy vehicle used rim lock ring having mortise and tenon joints

    GAO SONGQIAN / GUAN WEI | Europäisches Patentamt | 2015

    Freier Zugriff

    Crane support based on mortise and tenon connection

    ZHOU ZHONGFENG / HE XINGYUN / CHEN MINGMING et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Mortise-and-Tenon Joints of Bronze Age Seagoing Ships

    Pulak, C. | British Library Conference Proceedings | 2003