TIRE

A tire (1) includes a tread portion (2) being provided with a crown main groove (3) extending continuously in a zigzag manner in a tire circumferential direction and a shoulder main groove (4) extending continuously in a zigzag manner in the tire circumferential direction. The shoulder main groove (...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: NISHIWAKI, Takashi
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A tire (1) includes a tread portion (2) being provided with a crown main groove (3) extending continuously in a zigzag manner in a tire circumferential direction and a shoulder main groove (4) extending continuously in a zigzag manner in the tire circumferential direction. The shoulder main groove (4) is arranged outwardly of the crown main groove (3) in a tire axial direction. The crown main groove (3) has a number of zigzag pitches in a range of from 0.21 to 0.32 times a number of zigzag pitches of the shoulder main groove (4).