A pneumatic tire includes a carcass layer that has a toroidal shape and extends between a pair of bead portions, a sidewall portion, one of the pair of bead portions being provided at an inner end of the sidewall portion in a tire radial direction TR, and a mark formed in an outer surface of the sidewall portion. The mark includes a protruded portion provided in the outer surface of the sidewall portion and recessed inward in a tire width direction, and a mark body defined by the protruded portion. The surface of the mark body coincides with a reference surface corresponding to the outer surface of the sidewall portion.
Pneumatic tire and pneumatic tire molding
2021-12-07
Patent
Electronic Resource
English