A pneumatic tire has a tread portion that includes a shoulder main groove and a plurality of shoulder lateral grooves. The shoulder main groove is disposed in the nearest side of a tread edge on the tread portion and extends continuously in a circumferential direction of the tire. The shoulder lateral grooves each extend from the shoulder main groove to the tread edge to form a plurality of shoulder blocks. The shoulder lateral grooves have a first portion extending from the shoulder main groove axially outside the tire and including at angle of not less than 70 degrees and less than 90 degrees with respect to a circumferential direction of the tire, and the second portion extending from the first portion axially outside the tire and inclining in a reverse direction of the first portion at angle of from 40 to 70 degrees with respect to the circumferential direction.
Pneumatic tire with tread having shoulder lateral grooves
2016-05-24
Patent
Electronic Resource
English
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
Pneumatic tire with tread having shoulder circumferential grooves
European Patent Office | 2017
|Pneumatic tire with tread having circumferential grooves
European Patent Office | 2017
|Pneumatic tire with tread having central main groove, shoulder main grooves and sipes
European Patent Office | 2016
|