A tire with a tread (10) having at least one series (12) of rubber blocks (13i−1, 13i, 13i+1, 13i+2) delimited pairwise by a series of sipes (14i−1,14i, 14i+1,14i+2,14i+3), with the blocks (13i−1, 13i, 13i+1, 13i+2) extending one after another in a circumferential direction (X), each block (131−1, 13i, 13i+1, 13i+2) of the series (12) of rubber blocks having a circumferential length (Li−1, Li, Li+1, Li+2)), each sipe (14i−1,14i, 14i+1, 14i+2,141+3) having a circumferential width (Ei−1, Ei,Ei+1, Ei+2, Ei+3). The series (12) of rubber blocks have blocks belonging to at least two different classes of blocks ((13i−113i); (13i+1, 13i+2)), the blocks of the one same class having a substantially identical circumferential length, the blocks of two different classes of blocks having distinct circumferential lengths.
PNEUMATIQUE COMPORTANT UNE BANDE DE ROULEMENT
TYRE COMPRISING A TREAD
REIFEN MIT LAUFFLÄCHE
30.08.2023
Patent
Elektronische Ressource
Französisch
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |