The invention relates to a device for evaluating the deformation of a tyre casing which includes:a tyre casing having a rotation axis, including a crown and having a radial stiffness;when said tyre casing is included in a mounted assembly, the footprint of the tyre casing has a dimension Ladc in the axial direction;an electronic device comprising one bending sensor;characterized in that the bending sensor includes an active part having a main dimension of between 10% and 80% of the dimension Ladc, in that the active part of the sensor is located in line with the crown, in that the main dimension of the active part is oriented in the circumferential direction of the tyre casing and in that the bending sensor has a bending stiffness that is lower than the radial stiffness of the tyre casing.
DEVICE FOR EVALUATING THE DEFORMATION OF A PNEUMATIC TIRE CASING
28.10.2021
Patent
Elektronische Ressource
Englisch
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
Device for evaluating the deformation of a pneumatic tire casing
Europäisches Patentamt | 2022
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