The tire 2 includes a reinforcing layer 20 and a buffer layer 22. The reinforcing layer 20 includes a belt 40 and a band 42. The belt 40 includes a first belt ply 44A, a second belt ply 44B, and a third belt ply 44C. A direction in which belt cords 48 included in the first belt ply 44A are tilted is opposite to a direction in which belt cords 48 included in the second belt ply 44B are tilted. The band 42 includes a full band 46 located between the first belt ply 44A and the second belt ply 44B. Each end 46e of the full band 46 is located outward of a shoulder circumferential groove 30s in an axial direction. The buffer layer 22 is formed from a crosslinked rubber, and a ratio of a width in the axial direction of the buffer layer 22 to a width in the axial direction of the first belt ply 44A is not less than 50%.
HEAVY DUTY PNEUMATIC TIRE
SCHWERLASTLUFTREIFEN
PNEUMATIQUE POIDS LOURD
23.10.2024
Patent
Elektronische Ressource
Englisch
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |