The invention relates to a vehicle occupant protection system (10), wherein a first catch strap (32) is permanently fastened to a front wall (24) of the airbag (12) and, on the module side, is fixed releasably to an actuator unit (36). A second catch strap (38) is attached on the module side and is connected to the first catch strap (32), wherein, in the course of the second catch strap (38), a decoupling device is provided which lies in the force flux between the second catch strap (38) and the first catch strap (32) only when the actuator unit (36) is activated. In order to protect the vehicle occupant (20), when a vehicle seat (22) is in a first seat position, an airbag (12) of the airbag module (14) is filled with a first, relatively small volume (V1) and, depending on a size (K1, K2) of the vehicle occupant (20) on the vehicle seat (22), a venting device (28) of the airbag (12) is opened or closed. When the vehicle seat (22) is in a second seat position, the airbag (12) is filled with a second, relatively large volume, and the venting device (28) is opened.

    本发明涉及车辆乘员保护系统(10),其中第一限制带(32)保持紧固在气囊(12)的前壁(24)上并且在模块侧可松脱地固定在促动器单元(36)上。第二限制带(38)安装在模块侧并且与第一限制带(32)连接,在第二限制带(38)的延伸中设置有断开装置,该断开装置只有在促动器单元(36)激活时才位于第二限制带(38)与第一限制带(32)之间的力流中。为了保护车辆乘员(20),当车辆座椅(22)位于第一座椅位置中时,将气囊模块(14)的气囊(12)以较小的第一体积(V1)填充并且气囊(12)的排气设备(28)根据车辆座椅(22)上车辆乘员(20)的身材大小(K1,K2)打开或关闭。当车辆座椅(22)位于第二座椅位置中时,将气囊(12)以较大的第二体积(V2)填充并将排气设备(28)打开。


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    Title :

    VEHICLE OCCUPANT PROTECTION SYSTEM AND METHOD FOR PROTECTING VEHICLE OCCUPANT


    Additional title:

    车辆乘员保护系统和用于保护车辆乘员的方法


    Contributors:

    Publication date :

    2022-02-25


    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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