Patent ID: 11884114
Assignee: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
Field: Transport (Mechanical engineering)
Classification: CPC B  G | IPC B  G

Claim 13:
14. A tire comprising a pressure sensor for an internal pressure inside the tire, and a sensor sensitive to a change in curvature of the tire and configured to generate a measurement signal representative of the change in curvature of the tire as the tire rolls over a ground, comprising an active part and an electronic board, the active part being configured to generate the measurement signal, the electronic board being configured to determine measurement data comprising:
(a) a first parameter representative of a length of a contact patch in contact with the ground during a revolution of the wheel bearing the tire; and
(b) a second parameter representative of a rate of flattening of the tire upon contact with the ground during a revolution of the wheel bearing the tire,
the sensor being configured to transmit the measurement data to outside the tire.