The tire has a carcass reinforcement. A crown reinforcement is disposed on the carcass reinforcement and is made up reinforcing elements. A tread is placed on the crown reinforcement and has two axial ends. At least one of the axial ends has a circumferential groove. The tread is connected by sidewalls to bead zones, each comprising a reinforcing element. At least one sidewall protuberances alternating with voids. Each protuberance has a height hp, a length lp and a width wp and a base part which has a height hb and is formed on the exterior surface of the sidewall and a top part which extends outwardly from the base part and has a top surface. The top surface has an inclined face and a remaining face connected to the inclined face by a connecting part. A height hp of the protuberance is maximal at the connecting part.
A TIRE WITH RADIAL OR BIAS CARCASS
2019-01-10
Patent
Electronic Resource
English
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |