In order to provide a functional component or the like capable of stably detecting information indicating the use state of a tire when a functional component is attached to the tire, the functional component is configured so as to accommodate an electronic component capable of acquiring information of the tire and to be attachable to the inner circumferential surface of the tire, the functional component being provided with: a housing; the tire body is provided with an accommodating part for accommodating electronic components and a bottom surface opposite to the inner circumferential surface of the tire; a strain detection member that is provided on the bottom surface and detects the strain of the tire; a support portion extending from the bottom surface toward the tire inner peripheral surface and protruding from the surface of the strain detection member; and an elastic portion that is formed of an elastic body having a stiffness less than that of a material forming the support portion, and that is interposed between the bottom surface and the tire inner peripheral surface.
在向轮胎安装功能部件时,为了提供能够稳定地对表示轮胎的使用状态的信息进行检测的功能部件等,构成为,该功能构件收纳有能够获取轮胎的信息的电子部件并且能够安装于轮胎内周面,其中,该功能部件具备:壳体,其具有收纳电子部件的收纳部和与所述轮胎内周面相对的底面;应变检测部件,其设于底面,检测轮胎的应变;支承部,其自底面朝向轮胎内周面延长,并且比应变检测部件的表面突出;以及弹性部,其由刚度小于形成支承部的材料的刚度的弹性体形成,并且介于底面与轮胎内周面之间。
Functional component, mounting structure for functional component, and tire
功能部件、功能部件的安装构造以及轮胎
2022-11-04
Patent
Electronic Resource
Chinese
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
European Patent Office | 2020
|European Patent Office | 2020
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