A battery case unlocking apparatus, a battery case, and a quick battery case replacement system. The battery case unlocking apparatus comprises: a mount (1), an extensible/retractable mechanism (2), a transmission mechanism (3), and a locking mechanism (4). The locking mechanism (4) is used for locking and fixing a body (6) of a battery case to a battery holder (7) of an electric vehicle. The extensible/retractable mechanism (2) passes through the mount (1) and carries out extension/retraction movement in the mount (1) relative to the transmission mechanism (3) to drive the transmission mechanism (3) to move between the extensible/retractable mechanism (2) and the locking mechanism (4), thereby controlling the locking or unlocking of the locking mechanism (4). The battery case comprises the body (6) and the battery case unlocking apparatus. The quick battery case replacement system comprises: the battery holder (7), a replacement device (8), and the battery case.


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    Title :

    Battery case unlocking apparatus, battery case, and quick battery case replacement system


    Contributors:

    Publication date :

    2023-12-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    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 / 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 / E05B LOCKS , Schlösser



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    ZHANG JIANPING / HUANG CHUNHUA / QIU DANLIANG | European Patent Office | 2022

    Free access

    Battery case unlocking apparatus, battery case, and quick battery case replacement system

    ZHANG JIANPING / HUANG CHUNHUA / QIU DANLIANG | European Patent Office | 2021

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    Battery case unlocking apparatus, battery case, and quick battery case replacement system

    ZHANG JIANPING / HUANG CHUNHUA / QIU DANLIANG | European Patent Office | 2023

    Free access

    Battery Case Unlocking Apparatus, Battery Case, and Quick Battery Case Replacement System

    ZHANG JIANPING / HUANG CHUNHUA / QIU DANLIANG | European Patent Office | 2022

    Free access