To provide a pneumatic tire with low electrical resistance and excellent ride comfort, even after the tire is subjected to a large local deformation, by suppressing breakage of a conductive thread.A pneumatic tire has a carcass 6. The carcass 6 includes a carcass ply 6A extending from one bead portion 4 to the other bead portion 4 through a tread portion 2. The carcass ply 6A is provided with at least one conductive thread 9 extending from one bead portion 4 to at least the tread portion 2. The conductive thread 9 has an electrical resistance of 108 Ω/cm or less per unit length. The conductive thread 9 has a stress of 13 N or less at 1% elongation.
PNEUMATIC TIRE
LUFTREIFEN
PNEU
2024-06-05
Patent
Electronic Resource
English
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
PNEUMATIC TIRE INNER LINER, PNEUMATIC TIRE, AND PNEUMATIC TIRE PRODUCTION METHOD
European Patent Office | 2017
|PNEUMATIC TIRE INNER LINER, PNEUMATIC TIRE, AND PNEUMATIC TIRE PRODUCTION METHOD
European Patent Office | 2017
|