The invention relates to a steering wheel damping system. The system comprises an airbag module (2) for a steering wheel, the airbag module comprises an airbag door cover (3) and a housing part (5), the airbag door cover and the housing part form a housing of the airbag module, the housing has an accommodating chamber for accommodating a folded airbag (4), the steering wheel damping system comprises an elastic element, the elastic element is configured for transmitting vibrations of a steering wheel main body (1) to a mass block, the mass block comprises a housing part of the airbag module and a part supported by the housing part, and the airbag door cover is configured for mounting to the steering wheel main body and for decoupling from the housing part, so that the air bag door cover does not belong to the mass block. The invention also relates to a steering wheel having such a steering wheel damping system. The airbag module and the steering wheel main body can be well matched in appearance, and the damping function can be kept good for a long time.
本发明涉及一种方向盘减振系统,其包括用于方向盘的安全气囊模块(2),所述安全气囊模块包括气囊门盖(3)和壳体部件(5),所述气囊门盖和壳体部件构成安全气囊模块的壳体,所述壳体具有用于容纳折叠的气袋(4)的容纳室,所述方向盘减振系统包括弹性元件,所述弹性元件构造成用于将方向盘主体(1)的振动传递至质量块,所述质量块包括安全气囊模块的壳体部件和由壳体部件支撑的部件,其中,气囊门盖构造成用于安装至方向盘主体,并且与壳体部件解耦,使得气囊门盖不属于所述质量块。本发明还涉及一种具有这样的方向盘减振系统的方向盘。安全气囊模块和方向盘主体在外观上可以配合良好,减振功能可以持久地保持良好。
Steering wheel damping system and steering wheel
方向盘减振系统和方向盘
2021-12-21
Patent
Elektronische Ressource
Chinesisch
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