公开(公告)号：US20030159503A1

公开(公告)日：2003-08-28

申请号：US10297758

申请日：2003-03-03

Inventor： Federico Mancuso ,  Damiano Belluzo ,  Giuseppe Matrascia

IPC: G01M017/02 ,  B60C023/06 ,  B60C019/00 ,  G01L001/12 ,  B60C005/00

CPC classification number: B60T8/172 ,  B60C23/066 ,  Y10T152/10495

Abstract: A system for determining the state of shear deformation of a crown portion of a tyre (1) during the running of a motor vehicle (7) comprises at least one sensor (11; 111; 211) and processing means (15) operatively associated with said sensor; the system further comprises at least one magnetic field generator (10; 110; 210) applied to the tyre (1); said sensor (11; 111; 211) is capable of detecting magnetic induction and is associated with said generator (10; 110; 210) to supply a signal indicating the electrical potential difference which is generated within said sensor in the presence of the magnetic field; this signal represents the variation with time of the shear deformation of the crown portion of the tyre (1).

Abstract translation: 用于确定在机动车辆（7）行驶期间轮胎（1）的胎冠部分的剪切变形状态的系统包括至少一个传感器（11; 111; 211）和处理装置（15），操作上与 传感器 所述系统还包括施加到轮胎（1）的至少一个磁场发生器（10; 110; 210）; 所述传感器（11; 111; 211）能够检测磁感应并与所述发生器（10; 110; 210）相关联，以在存在磁场的情况下提供指示在所述传感器内产生的电势差的信号 ; 该信号表示轮胎（1）的冠部的剪切变形随时间的变化。

公开(公告)号：US20040159384A1

公开(公告)日：2004-08-19

申请号：US10777584

申请日：2004-02-12

Applicant: Compagnie Generale Des Etablissements Michelin

Inventor： Arnaud Dufournier ,  Francois Hottebart

IPC: B60C017/04 ,  B60C023/06

CPC classification number: B60C23/0469 ,  B60C17/04 ,  B60C17/06 ,  B60C23/063 ,  B60C2019/006 ,  Y10T152/10009 ,  Y10T152/10027

Abstract: A safety insert designed to be mounted in an assembly comprising a tire and a rim of a vehicle and device for detecting the bearing of the tire on an insert, so that the insert generates signals oriented parallel to the axis of rotation of the tire and rim assembly and so that the device detects and analyzes the vibrating signals of the chassis of the vehicle.

Abstract translation: 一种设计成安装在组件中的安全插入件，包括轮胎和车辆的轮缘以及用于检测轮胎在插入件上的轴承的装置，使得插入件产生平行于轮胎和轮辋的旋转轴线定向的信号 组装，使得设备检测并分析车辆底盘的振动信号。