| 摘要 |
<p>A pneumatic tire is provided to enhance traveling stability by sufficiently absorbing external shock using a belt cushion and a belt support when the external shock is transferred to other components from a belt. A pneumatic tire comprises a first belt(100) installed at an outer peripheral surface of a body ply formed in the tire, a second belt(110) installed above the first belt, a belt cushion(120) interposed between the first and second belts, and a belt support(130) installed below the first belt. The belt support has a shore hardness of about 60 to 70 and tensile strength of about 180kgf/cm^2 or more. The belt support installed at the end of the first belt has a width of about 10 to 30mm and a thickness of about 1 to 2mm.</p> |
