TIRE

A tire includes a tread portion, and the tread portion includes a crown land portion disposed on a tire equator. The crown land portion includes: a first crown edge that extends in a tire circumferential direction on one side of the tire equator; a second crown edge that extends in the tire circumfe...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HORIGUCHI, Toshiki, KANEMATSU, Yoshiaki
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A tire includes a tread portion, and the tread portion includes a crown land portion disposed on a tire equator. The crown land portion includes: a first crown edge that extends in a tire circumferential direction on one side of the tire equator; a second crown edge that extends in the tire circumferential direction on the other side of the tire equator; a plurality of crown lateral grooves that extend from the first crown edge beyond the tire equator and terminate in the crown land portion; and crown sipes that include first sipe elements extending from the crown lateral grooves toward the second crown edge. The first sipe elements intersect the crown lateral grooves at an obtuse angle.