A tire having a tread with a novel groove structure for enhanced wet and snow traction is provided. The groove includes an upper portion and a lower portion that can provide enhanced wet and snow traction over various stages of tread wear without unnecessary compromise to the tread rigidity. The lower portion includes one more voids for the accumulation and/or evacuation of fluids.
TIRE TREAD HAVING GROOVE WITH INTERNAL VOIDS
REIFENLAUFFLÄCHE MIT RILLEN MIT INNEREN HOHLRÄUMEN
BANDE DE ROULEMENT DE PNEUMATIQUE COMPORTANT UNE RAINURE À VIDES INTERNES
2017-03-15
Patent
Elektronische Ressource
Englisch
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
TIRE TREAD WITH GROOVE HAVING A GROOVE PROJECTION WITH BUMPER
Europäisches Patentamt | 2024
|Europäisches Patentamt | 2019
|