STEERING WHEEL STRUCTURE WITH AIRBAG MODULE
    2.
    发明公开
    STEERING WHEEL STRUCTURE WITH AIRBAG MODULE 有权
    LENKRADSTRUKTUR MIT EINEM AIRBAGMODUL

    公开(公告)号:EP2614998A1

    公开(公告)日:2013-07-17

    申请号:EP11823339.4

    申请日:2011-07-20

    IPC分类号: B60R21/203 B62D1/11

    摘要: To provide a steering wheel structure with an airbag module which can protect a spring element of a dynamic damper from damage and increase productivity by improving assemblability.
    Solution
    A steering wheel structure with an airbag module includes a horn bracket 3 fixed to a steering wheel 1, an airbag module 8 having an inflator 5 and serving as a weight, a spring unit 12 installed between the airbag module and the horn bracket and adapted to transmit vibrations of the steering wheel to the airbag module for configuring a dynamic damper, wherein the spring unit includes an elastic body 17 adapted to transmit the vibrations, and a protector 18 made of synthetic resin, attached to the horn bracket, and adapted to house the elastic body 17 therein in an elastically deformable manner.

    摘要翻译: 提供具有气囊模块的方向盘结构,其可以通过改善组装性来保护动态阻尼器的弹簧元件免受损坏并提高生产率。 解决方案具有气囊模块的方向盘结构包括固定到方向盘1的喇叭托架3,具有充气器5并用作重物的气囊模块8,安装在安全气囊模块和喇叭支架之间的弹簧单元12, 以将所述方向盘的振动传递到所述安全气囊模块以构成动态阻尼器,其中所述弹簧单元包括适于传递振动的弹性体17,以及附接到所述喇叭支架的由合成树脂制成的保护器18,并适于 弹性体17以可弹性变形的方式容纳在其中。