A control method for an electric seatbelt retractor and an electric seatbelt retractor including a spindle (2) and a seatbelt (3) wound thereon, and an electric motor (4) driving the spindle (2) via a rotor (3) in pull-in or in pull-out direction when activated, and a sensor device (10) detecting the movement of the spindle (2), wherein a spring (11) is provided, which is arranged between the spindle (2) and the rotor (3) enabling a relative movement of the spindle (2) to the rotor (3) or to a retractor-fixed part, wherein the electric motor (4) is controlled by a signal of the sensor device (10) generated by the relative movement of the spindle (2) to the rotor (3) or a retractor-fixed part with torsional tensioning or expanding the spring (11).


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    Titel :

    Control method for an electric seatbelt retractor and electric seatbelt retractor


    Beteiligte:
    SHANMUGAM SARAVANA (Autor:in) / ATWADKAR ABHIJEET (Autor:in) / SHETTY VIJAY (Autor:in) / AQEEB THOUSEEF (Autor:in) / LUCHT ANDREAS (Autor:in) / WITTENBERG GEERT HELGE (Autor:in) / HOLGER CARSTENSEN (Autor:in) / SÜLLAU PATRICK (Autor:in) / CLUTE GÜNTER (Autor:in)

    Erscheinungsdatum :

    05.01.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



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