The invention relates to a suspension device (2) having a coupling body (6) for forming a motor vehicle trailer coupling, the coupling body (6) having an electromagnet (16) for generating a magnetic holding force as a safety measure for preventing an unintentional or unauthorized separation of the motor vehicle trailer coupling, a control unit (18) being provided for controlling the coupling body (6), the control unit is designed to monitor the state of charge of the battery (26) for supplying the electromagnet (16) with electrical power at least when the electromagnet (16) is activated.

    本发明涉及一种悬挂设备(2),其具有用于形成机动车‑挂车‑联接器的联接体(6),其中,联接体(6)具有电磁体(16),用于产生磁性的保持力作为防止机动车‑挂车‑联接器的无意的或未经授权的分离的安全措施,其中,设有控制单元(18),该控制单元设置为用于,使得至少当电磁体(16)被激活时,用于为电磁体(16)供给电功率的蓄电池(26)的荷电状态被监控。


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    Title :

    Suspension device, motor vehicle, trailer and load-bearing system


    Additional title:

    悬挂设备、机动车、挂车和承载系统


    Contributors:
    VAHLE SOREN (author)

    Publication date :

    2025-01-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60D Fahrzeugverbindungen , VEHICLE CONNECTIONS



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