An object of the present invention is to provide a tire having an improved overall performance of fuel efficiency, wet grip performance at the time of the tire being a new article, and wet grip performance after abrasion. The tire has a tread comprising three or more rubber layers, a complex elastic modulus E* and a loss tangent tan δ of each of the rubber layers have predetermined relationship, and the third layer corresponding to the bottom part of the land part is formed asymmetrically in a tire width direction .
TIRE
REIFEN
PNEUMATIQUE
2023-09-06
Patent
Elektronische Ressource
Englisch
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
Green tire structure of tire, tire and tire forming process
Europäisches Patentamt | 2023
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