The invention relates to a motorized seatbelt retractor, wherein to securely hold occupants without interruption during breakage caused by collision using each ECU in a system configuration based on the motorized seatbelt retractor (8), having an ECU combined with a motor in which harness length along which many currents flow is made short. A main ECU (1) and a subsidiary ECU each have functions corresponding to those are provided to a control unit for controlling a motor for a motorized seatbelt retractor (8), the main ECU determines output start conditions and transmits commands, and the subsidiary ECU autonomously performs detailed motor current control and the like. To securely hold occupants without interruption during breakage caused by collision using each ECU.


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    Titel :

    Motorized seatbelt retractor


    Weitere Titelangaben:

    Motorisierter Sitzgurtretraktor
    Rétracteur motorisé de ceinture de sécurité


    Beteiligte:
    ISHII YOUMA (Autor:in)

    Erscheinungsdatum :

    2017-07-12


    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



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