A steering wheel is described. The steering wheel comprises a steering wheel body (5), an airbag module (50) located in a hub region of the steering wheel body (5), a positioning system for positioning the airbag module (50) relative to the steering wheel body (5), and a first retention system for constraining the airbag module (50) to the steering wheel body (5) when an inflator (82) is triggered and the positioning system fails. The airbag module includes a housing (52), an inflator (82), a cover (60) connected to the housing, and an airbag (80). The positioning system includes at least one steering wheel body side positioning feature (20). In order to reduce tolerances, the positioning system acts between the steering wheel body (5) and the cover (60) such that the positioning system comprises at least one cover-side positioning feature (63) that interacts with the steering wheel body-side positioning feature (20).

    描述了一种方向盘。该方向盘包括方向盘主体(5)、位于该方向盘主体(5)的毂区域中的安全气囊模块(50)、相对于该方向盘主体(5)定位该安全气囊模块(50)的定位系统,以及当充气机(82)被触发并且该定位系统失效时,将该安全气囊模块(50)约束到该方向盘主体(5)的第一保留系统。该安全气囊模块包括壳体(52)、充气机(82)、连接到该壳体的盖(60)和安全气囊(80)。该定位系统包括至少一个方向盘主体侧定位特征部(20)。为了减小公差,该定位系统作用在该方向盘主体(5)和该盖(60)之间,使得该定位系统包括与该方向盘主体侧定位特征部(20)相互作用的至少一个盖侧定位特征部(63)。


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    Title :

    Steering wheel comprising airbag module


    Additional title:

    包括安全气囊模块的方向盘


    Contributors:

    Publication date :

    2023-02-03


    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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