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
24.05.2016
Patent
Elektronische Ressource
Englisch
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
Pneumatic tire with tread having shoulder circumferential grooves
Europäisches Patentamt | 2017
|Pneumatic tire with tread having circumferential grooves
Europäisches Patentamt | 2017
|Pneumatic tire with tread having central main groove, shoulder main grooves and sipes
Europäisches Patentamt | 2016
|Pneumatic vehicle tire with tread having circumferential grooves having projections
Europäisches Patentamt | 2015
|