To provide a pneumatic tire that is improved in external damage resistance of a sidewall, eliminates the need of discarding a tire even when a sidewall is externally damaged, and is economically and environmentally preferable, and to provide a method for repairing a pneumatic tire.SOLUTION: A sidewall 20 includes a nonwoven fabric sheet 25 disposed on a tire axial outside of a sidewall rubber 21 and including a nonwoven fabric and a rubber adhering to the nonwoven fabric. The nonwoven fabric sheet 25 is disposed so as to include a tire maximum width position 20W and form an outside surface 20c of the sidewall 20.SELECTED DRAWING: Figure 1
【課題】サイドウォールの耐外傷性の向上が図られるとともに、サイドウォールが外傷を受けた場合にもタイヤを廃棄する必要がなく、経済的、かつ環境的に好ましい空気入りタイヤ及び空気入りタイヤの修理方法を提供する。【解決手段】サイドウォール20は、サイドウォールゴム21のタイヤ軸方向外側に配置され、不織布及び当該不織布に付着するゴムを有する不織布シート25を含み、不織布シート25は、タイヤ最大幅位置20Wを含むようにしてサイドウォール20の外表面20cを形成するように配置される。【選択図】図1
PNEUMATIC TIRE AND METHOD FOR REPAIRING PNEUMATIC TIRE
空気入りタイヤ及び空気入りタイヤの修理方法
2025-03-19
Patent
Electronic Resource
Japanese
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