Steering wheel damping system and steering wheel
Steering wheel damping system and steering wheel
- Neue Suche nach: XIA NAIZHI
- Neue Suche nach: GENG JINGZE
- Neue Suche nach: WANG QIN
- Neue Suche nach: XIA NAIZHI
- Neue Suche nach: GENG JINGZE
- Neue Suche nach: WANG QIN
The present invention relates to a steering wheel and a steering wheel damping system, which comprises an airbag module including a first housing part, and a sound pressing device including a second housing part and a sound pressing spring. The second housing part is configured to be fixedly mounted to a steering wheel body. The steering wheel damping system includes an elastic body and a protective member mounted to the second housing member, the elastic body configured to transmit vibration of the steering wheel body to the airbag module. The elastic body is provided with at least one weakening part used for weakening the rigidity of the elastic body, and the weakening part is used for reducing the natural frequency of the steering wheel damping system. The steering wheel damping system has a compensation bump configured to compensate for an outer contour dimension of an airbag module. The steering wheel damping system can be improved in the aspect of reducing natural vibration frequency, and meanwhile it is guaranteed that the safety air bag and the sound pressing device have good functions.
本发明涉及一种方向盘以及一种方向盘减振系统，其包括安全气囊模块和按响装置，所述安全气囊模块包括第一壳体部件，所述按响装置包括第二壳体部件和按响弹簧，所述第二壳体部件构造成用于固定地安装至方向盘主体。所述方向盘减振系统包括安装至第二壳体部件的弹性体和保护部件，所述弹性体构造成用于将方向盘主体的振动传递至安全气囊模块。所述弹性体具有至少一个用于削弱弹性体的刚度的削弱部，所述削弱部构造成用于降低方向盘减振系统的固有频率。所述方向盘减振系统具有补偿凸块，其构造成用于补偿安全气囊模块外轮廓尺寸。该方向盘减振系统可以在降低固有振动频率方面改进，同时保证安全气囊和按响装置功能良好。
Dokumentinformationen
Steering wheel damping system and steering wheel
方向盘减振系统和方向盘
2021-11-26
Patent
Elektronische Ressource
Chinesisch
| IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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