The invention relates to a load-bearing seat belt retractor (10) for a seat structure (40) of a vehicle seat. The seat belt retractor (10) has two housing halves (20, 30), between which functional modules (11, 12, 13, 14, 15, 16, 17, 18, 19) of the seat belt retractor (10) are arranged. According to the invention, one functional module (11) is a belt reel (12) having a winding axis (A), a plurality of support plates (21) oriented perpendicular to the winding axis (A) are provided on the functional modules (11, 12, 13, 14, 15, 16, 17, 18, 19), each of which has at least two locking noses (22), and the locking noses (22) engage in corresponding locking holes (23) in the two housing halves (20, 30). The housing halves (20, 30) have flanges (24) and/or reinforcements directed towards the functional modules (11, 12, 13, 14, 15, 16, 17, 18, 19), and at least one part of the functional modules (13, 15) and/or a part of the support plate (21) bears against the flanges (24) and/or reinforcements in at least one direction parallel to the winding axis (A).

    本发明涉及一种用于车辆座椅的座椅结构(40)的承载式座椅安全带卷收器(10)。该座椅安全带卷收器(10)具有两个壳体半部(20,30),该座椅安全带卷收器(10)的功能模块(11,12,13,14,15,16,17,18,19)布置在该两个壳体半部之间。一个功能模块(11)为具有卷绕轴线(A)的安全带卷轴(12),其中在功能模块(11,12,13,14,15,16,17,18,19)上设置垂直于卷绕轴线(A)取向的多个支撑板(21),每个所述支撑板具有至少两个锁定鼻(22),并且该锁定鼻(22)接合到两个壳体半部(20,30)中的对应锁定孔(23)中。该壳体半部(20,30)具有指向功能模块(11,12,13,14,15,16,17,18,19)的凸缘(24)和/或加强件,并且功能模块(13,15)的至少一个部分和/或支撑板(21)的一部分在平行于该卷绕轴线(A)的至少一个方向上承载抵靠在凸缘(24)和/或加强件上。


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    Title :

    Bearing type safety belt retractor


    Additional title:

    承载式安全带卷收器



    Publication date :

    2023-11-07


    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




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