A drive protection device for protecting a traction drive in a vehicle, in particular a rail vehicle, includes at least one switching unit having an activation position and a deactivation position that protects the drive. A control unit is provided to trigger a transfer into the deactivation position, in at least one first operating situation, when an operating variable of the drive is in a critical region. In order to provide a drive protection device of this type, which can be used with a high degree of safety in as-wide-as-possible a range of operating situations of the vehicle, while still being simple to construct and cost-effective to implement, the control unit maintains the activation position, in at least one second operating situation, when the operating variable is in the critical region.


    Access

    Download


    Export, share and cite



    Title :

    ANTRIEBSCHUTZVORRICHTUNG ZUM SCHÜTZEN EINES FAHRANTRIEBS


    Additional title:

    DRIVE PROTECTION DEVICE FOR PROTECTING A DRIVE
    DISPOSITIF PROTECTEUR D'ENTRAÎNEMENT SERVANT À PROTÉGER UN SYSTÈME D'ENTRAÎNEMENT


    Contributors:
    CAI JUMEI (author) / GLINKA MARTIN (author)

    Publication date :

    2022-05-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

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



    ANTRIEBSCHUTZVORRICHTUNG ZUM SCHÜTZEN EINES FAHRANTRIEBS

    CAI JUMEI / GLINKA MARTIN | European Patent Office | 2016

    Free access

    Antriebschutzvorrichtung zum Schützen eines Fahrantriebs

    CAI JUMEI / GLINKA MARTIN | European Patent Office | 2016

    Free access

    VERFAHREN ZUM STEUERN EINES ELEKTRISCHEN FAHRANTRIEBS

    ROTHMUND ANDREAS / MADLENER MATTHIAS / BRUGGER MARIO | European Patent Office | 2023

    Free access


    Verfahren zum Steuern eines elektrischen Fahrantriebs

    ROTHMUND ANDREAS / MADLENER MATTHIAS / BRUGGER MARIO | European Patent Office | 2023

    Free access