A blocking device, and a gear-drive unit containing such a blocking device, and a method for producing such a gear-drive unit for blocking a rotary motion of a shaft relative to a housing of the gear-drive unit, having a first, rotatable blocking element and a second blocking element which is displaceable relative to the first blocking element by means of at least one electromagnet and at least one restoring element, in which the blocking elements in the blocked state mesh in the axial direction with one another by form-locking, and the blocking device is embodied as a separate, independent structural unit, which can be mounted as a unit on the one hand onto the housing and on the other onto the shaft.


    Access

    Download


    Export, share and cite



    Title :

    Blocking device, gear-drive unit containing such a blocking device, and method for producing such a gear-drive unit


    Contributors:

    Publication date :

    2018-02-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



    MOTOR-GEAR UNIT AS WELL AS WHEEL-HUB DRIVE HAVING SUCH A MOTOR-GEAR UNIT

    ENGELBERG RALPH | European Patent Office | 2016

    Free access

    GEAR UNIT FOR AN ELECTRIC DRIVE SYSTEM OF A MOTOR VEHICLE AND ELECTRIC DRIVE SYSTEM WITH SUCH A GEAR UNIT

    BREHMER MARTIN / ALLNOCH CHRISTOPHER / LAILE MARKUS | European Patent Office | 2023

    Free access

    Gear/drive unit

    OBERLE HANS-JUERGEN / SCHMIDT WILLI / LIENIG ANDREAS | European Patent Office | 2017

    Free access

    Gear unit for an electric drive system of a motor vehicle and electric drive system with such a gear unit

    BREHMER MARTIN / ALLNOCH CHRISTOPHER / LAILE MARKUS | European Patent Office | 2023

    Free access

    GEAR CHANGE DEVICE AND DRIVE UNIT

    TOYODA TOSHIRO / OKADA SHINJI / INOUE EIJI | European Patent Office | 2020

    Free access