Motor vehicle pneumatic tire has a thin film transponder, integrated into a barrier layer, to cover the tire carcass wall and measure data relating to the tire conditions

摘要

The pneumatic vehicle tire (10) has a carcass (12) and an integrated transponder (20), in a flat structure integrated into a barrier layer over the whole carcass wall. The transponder has an electronic circuit as a thin film and a sensor with a piezo layer. The tire is held at the wheel rim (16) by beads (14).