发明名称 Motorcycle tire
摘要 <p>A motorcycle tire comprising tread portion (2) having inclined main grooves (11) including main part (13) extending to cross tire equator (C) from a tire equator side toward a tread edge side while inclining to a former grounding side in a tire rotation direction wherein an inclination angle of main part (13) at the tire equator is from 0 to 15°, and a plurality of inclined sub-grooves (12) extending between the main grooves (11,11) from axially outward of the tire equator while inclining in the same direction as the main part (13), and the tread portion (2) satisfying a relationship of: Lc < Lm < Ls, or Lc > Lm > Ls wherein Lc is a land ratio of crown region Cr, Ls is a land ratio of a pair of shoulder regions Sh, and Lm is a land ratio of a pair of middle regions Md.</p>
申请公布号 EP2468534(B1) 申请公布日期 2014.04.30
申请号 EP20110009987 申请日期 2011.12.20
申请人 SUMITOMO RUBBER INDUSTRIES, LTD. 发明人 OTANI, MASAFUMI
分类号 B60C11/03 主分类号 B60C11/03
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