| 摘要 |
<p>An intellectual tire is provided to inform a user of wear status and exchange time of the tire by displaying the status of the tire in an instrument panel based on a signal generated from a ground-contact sensor. An intellectual tire comprises a plurality of longitudinal grooves(131), a plurality of center tread blocks(132), tread shoulders(133), and a tread(130) divided into an under tread and a cap tread stacked on an outer peripheral surface of the under tread. A plurality of ground-contact sensors(160) are inserted into the tread so as to output signals to an instrument panel of a vehicle when making contact with the ground. A plurality of indicators(135) are installed in the longitudinal grooves.</p> |
