发明名称 PNEUMATIC TIRE
摘要 PROBLEM TO BE SOLVED: To provide a pneumatic tire, particularly, high-performance tire capable of effectively enhancing the draining performance without impairing other performances. SOLUTION: A tread part 1 has sectional land parts 6a, 6b formed by arranging a number of inclined grooves 5a, 5b extending from the center section 2 of the tread 1 toward respective tread ground ends 4a, 4b with inclinations relative to the tire circumferential direction. A chamfered part 12 is formed on at least a part of the successively grounding-side side wall part 11b of both side wall parts of the sectional land parts 6a, 6b, and the land part height (h) of the chamfered part 12 is gradually reduced from the inner land side of the partial land parts 6a, 6b toward the successively grounding-side side wall 11b substantially along the tire circumferential direction.
申请公布号 JP2000247110(A) 申请公布日期 2000.09.12
申请号 JP19990049517 申请日期 1999.02.26
申请人 BRIDGESTONE CORP 发明人 HIMURO YASUO
分类号 B60C11/04;B60C11/12;(IPC1-7):B60C11/04 主分类号 B60C11/04
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