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US 2019/0160877 A1Published application
Pneumatic tire
AssigneeToyo Tire & Rubber Co., Ltd.
InventorKazuki Ohta
Life of this patent
Estimating the term…
Abstract
A pneumatic tire includes a buttress portion provided between a tread portion and a side wall portion and an uneven portion provided in the buttress portion, in which the uneven portion includes three or more recessed grooves provided along a tire circumferential direction and two or more ridges provided between the recessed grooves, the recessed grooves and the ridges are continuously formed alternately in a tire radial direction to make a corrugated shape on a meridian section, and apexes of the ridges are positioned on a visible outline of the buttress portion.
Claims7
A pneumatic tire comprising:
- a buttress portion provided between a tread portion and a side wall portion;
- and
- an uneven portion provided in the buttress portion,
- wherein the uneven portion includes three or more recessed grooves provided along a tire circumferential direction and two or more ridges provided between the recessed grooves,
- the recessed grooves and the ridges are continuously formed alternately in a tire radial direction to make a corrugated shape on a meridian section, and
- apexes of the ridges are positioned on a visible outline of the buttress portion.
3 more elements
Dependencies are inferred from the claim text.