| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To suppress rolling resistance, and to exhibit high braking performance. <P>SOLUTION: A pneumatic tire 10 is arranged on a tread stepping surface 11 in an entire tire circumferential direction. A plurality of curved surface lands 12 are arranged in a tire width direction to have curved protruded top surfaces 12a toward an outer tire radial direction when viewed in a vertical cross-sectional view along the tire width direction of the pneumatic tire 10. The curved surface lands 12 are independently arranged at both ends of the tread stepping surface 11 in the tire width direction. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
