Tire
AssigneeBridgestone Corporation
InventorSatoshi Tokutake
Life of this patent
Estimating the term…
Abstract
A tire includes: a tread portion that comes into contact with a road surface; a sidewall portion connected to the tread portion; and a bead portion connected to an inner side of the side wall portion in a tire radial direction, wherein at least a part of the sidewall portion includes: a stain preventive rubber layer containing no antioxidant; and a paint layer adjacent to the stain preventive rubber layer and exposed on an outer surface of the sidewall portion, a tire radial outermost end of the paint layer is away from a bead toe outward in the tire radial direction by 65% or more of a tire cross-sectional height, and a tire radial outermost end of the stain preventive rubber layer is located outward in the tire radial direction relative to the tire radial outermost end of the paint layer.
Claims7
A tire comprising:
- a tread portion that comes into contact with a road surface;
- a sidewall portion connected to the tread portion;
- and
- a bead portion connected to an inner side of the side wall portion in a tire radial direction,
- wherein at least a part of the sidewall portion includes:
- a stain preventive rubber layer containing no antioxidant;
- and a paint layer adjacent to the stain preventive rubber layer and exposed on an outer surface of the sidewall portion,
- a tire radial outermost end of the paint layer is away from a bead toe outward in the tire radial direction by 65□ or more of a tire cross-sectional height, and
- a tire radial outermost end of the stain preventive rubber layer is located outward in the tire radial direction relative to the tire radial outermost end of the paint layer.
Dependencies are inferred from the claim text.