The present disclosure provides a tire formed from a body having a plurality of plies and a tread surrounding the body. In some implementations, the plies and/or the tread include resonators that generate a resonant signal in response to activation by locally generated power or by an externally generated excitation signal. A plurality of resonators formed of a carbonaceous material are distributed in the ply and/or in the tread to respond to changes in the tire by altering characteristics of the resonance signal. Such alteration includes a frequency shift of the resonant signal and/or an attenuation of the resonant signal. The resonators may be configured to resonate at a first frequency when a structural characteristic of a respective ply or tread is greater than a level, and at a second frequency different from the first frequency when the structural characteristic of the respective ply or tread is greater than the level.
本公开提供一种轮胎,其由具有多个层片的主体和围绕所述主体的胎面形成。在一些实现方式中,所述层片和/或所述胎面包括共振器,所述共振器响应于由本地产生的功率或由外部产生的激励信号激活而产生共振信号。由含碳材料形成的多个共振器分布在所述层片中和/或所述胎面中以通过更改所述共振信号的特性来对所述轮胎的变化作出响应。此类更改包括所述共振信号的频移和/或所述共振信号的衰减。所述共振器可被配置来在相应层片或胎面的结构特性大于一定水平时在第一频率下共振,并且在所述相应层片或胎面的所述结构特性大于所述水平时在不同于所述第一频率的第二频率下共振。
Tire
轮胎
2024-02-09
Patent
Elektronische Ressource
Chinesisch
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
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