Tire
The invention provides a tire which can maintain wear resistance of a tire shoulder pattern block and exert excellent anti-tipping performance. The tire has a tread portion (2). The tread portion (2) includes a shoulder land portion (7). The shoulder land portion (7) is provided with a plurality of...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention provides a tire which can maintain wear resistance of a tire shoulder pattern block and exert excellent anti-tipping performance. The tire has a tread portion (2). The tread portion (2) includes a shoulder land portion (7). The shoulder land portion (7) is provided with a plurality of shoulder lateral grooves (12) extending from the shoulder circumferential groove (5) to at least the first tread end (T1). The tire shoulder land part (7) comprises a plurality of tire shoulder pattern blocks (10) divided by a plurality of tire shoulder transverse grooves (12). The width of the tread of each shoulder block (10) in the axial direction of the tire is 35-48% of the tread half width (TWh) from the tire equator (C) to the first tread end (T1). Only one or more shoulder sipes (15) extending in the circumferential direction of the tire are provided on the tread surface of each shoulder block (10).
本发明提供能够维持胎肩花纹块的耐磨损性能并且发挥优异的耐翻倒性能的轮胎。轮胎具有胎面部(2)。胎面部(2)包括胎肩陆地部(7)。在胎肩陆地部(7)设置有从胎肩周向沟(5)至少延伸至第1胎面端(T1)的多个胎肩横沟(12 |
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