The invention discloses a quick-changing battery and a battery changing vehicle. The quick-changing battery comprises a plurality of battery packs arranged in the length direction of the battery changing vehicle, each battery pack is provided with a plurality of locking pieces, and the battery packs are independently locked to the bottom of a vehicle body of the battery changing vehicle in the vertical direction through the locking pieces in a T-shaped rotary locking mode. The battery pack can be independently locked at the bottom of the vehicle body of the battery replacing vehicle through the locking pieces, and the mode of locking the battery pack is simple. In addition, the battery pack is vertically connected to the bottom of the vehicle body of the battery replacing vehicle, the battery pack can only move vertically in the locking process, namely, the battery pack moves vertically, the movement mode is simple, and the locking efficiency of the battery pack can be improved. According to the battery pack, the X-direction box separation is adopted, the X-direction box separation is not prone to generating unbalance loading in the battery replacing process, unbalance loading of a vehicle cannot be caused under the condition that only part of the battery pack is connected, the use mode is more flexible, and the applicability is better.

    本发明公开了一种快换电池及换电车辆。快换电池包括用于沿换电车辆的长度方向设置的多个电池包,每个电池包上设有多个锁止件,各电池包通过锁止件沿竖向通过T型旋转锁止方式独立锁止于换电车辆的车体的底部。电池包通过多个锁止件便能独立锁止于换电车辆的车体的底部,实现电池包锁定的方式较为简单。另外,电池包竖向连接在换电车辆的车体的底部,电池包锁定的过程中可以仅进行竖向运动,即直上直下,运动方式比较简单,有利于提高电池包锁定的效率。本申请中的电池包采用X向分箱,X向分箱在换电过程中不易产生偏载,而且在仅连接部分电池包的情况下也不会造成车辆的偏载,使用方式更加灵活,适用性更好。


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    Title :

    Quick-changing battery and battery-changing vehicle


    Additional title:

    快换电池及换电车辆


    Contributors:
    ZHANG JIANPING (author) / YU XINRUI (author) / CHU JIAWEI (author) / ZHANG XIAOCHUN (author)

    Publication date :

    2023-06-13


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



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    ZHANG JIANPING / YU XINRUI / QIU DANLIANG | European Patent Office | 2023

    Free access