The invention relates to a belt retractor for a seat belt of a motor vehicle, comprising: a belt shaft (2) rotatably mounted in a housing frame (1), the belt shaft (2) comprising an outlet slot (3); a belt webbing (4), one end of the belt webbing (4) being fastened in the belt shaft (2) and the belt webbing (4) being guided out of the belt shaft (2) through the outlet slot (3); a profile head (5) which can be locked with respect to the housing frame (1); and a force limiting device (6) which is arranged at least partially in the seat belt shaft (2), the seat belt webbing (4) adjoins the force limiting device (6) by 180 degrees or more in the circumferential direction, and the force limiting device (6) has a plurality of stages.

    本发明涉及一种用于机动车辆的座椅安全带的安全带卷收器,该安全带卷收器包括:安全带轴(2),该安全带轴可旋转地安装在壳体框架(1)中,其中该安全带轴(2)包括出口狭槽(3);安全带织带(4),其中该安全带织带(4)的一个端部紧固在该安全带轴(2)中,并且该安全带织带(4)通过该出口狭槽(3)被引导出该安全带轴(2);型材头(5),该型材头能够关于该壳体框架(1)被锁定;和力限制装置(6),该力限制装置至少部分地布置在该安全带轴(2)中,其中该安全带织带(4)在周向方向上与该力限制装置(6)邻接180°或更大,其中该力限制装置(6)具有多级。


    Access

    Download


    Export, share and cite



    Title :

    Seat belt retractor for seat belt of motor vehicle


    Additional title:

    用于机动车辆的座椅安全带的安全带卷收器


    Contributors:
    HARMS FABIAN (author) / KUHN MARTIN (author) / JUNG THORSTEN (author)

    Publication date :

    2025-01-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    Seat belt retractor for seat belt of motor vehicle

    CARLSTEDT LARS / KARLSSON GORAN / AXBLOM PER et al. | European Patent Office | 2024

    Free access

    Seat belt retractor for vehicle seat belt

    WEIDMANN MICHAEL / GROSS OLIVER / HUDELMEIER KLAUS | European Patent Office | 2025

    Free access

    Seat belt retractor for vehicle seat belt

    BROWN MICHAEL | European Patent Office | 2023

    Free access

    Seat belt retractor and seat belt system including seat belt retractor

    UCHIBORI HAYATO | European Patent Office | 2015

    Free access

    Seat belt retractor and seat belt apparatus employing seat belt retractor

    OSADA KENJI | European Patent Office | 2016

    Free access