The invention discloses an arrangement structure of a boosting system of an electric automobile. The arrangement structure comprises an automobile body, a rear auxiliary frame, a power battery pack, a charging port, an electric driver and a boosting junction box, the charging port is connected with the power battery pack through a first high-voltage wire harness, the electric drive is connected with the power battery pack through a second high-voltage wire harness, the boosting junction box is connected with the electric drive through a third high-voltage wire harness, the boosting junction box is connected with the power battery pack through a fourth high-voltage wire harness, and the boosting junction box is connected with the charging port through a fifth high-voltage wire harness. Wherein the second high-voltage wire harness, the third high-voltage wire harness, the fourth high-voltage wire harness and the fifth high-voltage wire harness are respectively arranged at the rear part of the vehicle body. The invention further discloses the electric vehicle. According to the arrangement structure of the boosting system of the electric automobile and the electric automobile, the front cabin space is further released, and the arrangement structure of the boosting system is optimized; the arranged high-voltage and low-voltage wire harnesses are short, so that the wire harness cost is reduced.

    本发明公开了一种电动汽车升压系统布置结构,包括:车身、后副车架、动力电池包、充电口、电驱以及升压分线盒;充电口通过第一高压线束与动力电池包连接,电驱通过第二高压线束与动力电池包连接,升压分线盒通过第三高压线束与电驱连接,升压分线盒通过第四高压线束与动力电池包连接,升压分线盒通过第五高压线束与充电口连接,其中:第二高压线束、第三高压线束、第四高压线束及第五高压线束分别布置在车身后部。本发明还公开了一种电动汽车。实施本发明的电动汽车升压系统布置结构、电动汽车,进一步释放前机舱空间,优化升压系统的布置结构;所布置的高低压线束较短,降低线束成本。


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    Titel :

    Boost system arrangement structure of electric automobile and electric automobile


    Weitere Titelangaben:

    一种电动汽车升压系统布置结构、电动汽车


    Beteiligte:
    HAO TIANQI (Autor:in) / QIU LIN (Autor:in) / WU QINGNING (Autor:in) / MA ZIHUI (Autor:in) / DU SHENGRONG (Autor:in)

    Erscheinungsdatum :

    2023-03-07


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B62D MOTOR VEHICLES , Motorfahrzeuge



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