| 摘要 |
Tire intended for winter travel, having a tread comprising relief elements provided with slits inclined with respect to the normal to the tread and which are close to each other and form strips between each other, is improved due to the fact that, when the tire is not under load, the slits are inclined with respect to said normal by an angle at most equal to 45 DEG in the direction of the tangential stresses on the tire exerted by the ground and due to the fact that these slits have a width which is other than zero. |
