In a tire 32, in a radial direction, a first end 92 of each filler 52 is located inward of a bead base line, and a second end 94 of each filler 52 is located between an end 88 of a turned-up portion 86 and the bead base line. Each bead 40 includes a core 64, a first apex 70 that surrounds the core 64, and a second apex 72 that is located outward of the first apex 70 in the radial direction. An outer periphery of the first apex 70 has a rounded contour. The first apex 70 is harder than the second apex 72.
HEAVY DUTY PNEUMATIC TIRE
2020-04-23
Patent
Elektronische Ressource
Englisch
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |