FIELD: automotive industry.
SUBSTANCE: vehicle tire (1) comprises a tread (2) which is provided with holes (4), at least a part of which comprises inserts (5) mounted therein. The mounted inserts (5) in the direction (CD) along the tire perimeter are significantly bigger in diameter (D), than the diameter (d) of the hole (4), wherein the inserts (5) are mounted so that the insert part (5) farthest in the radial direction of the tire (1) is mounted at the level below the plane (220) of the tread surface (2) or the block (22) of the tire tread (1).
EFFECT: improved adherence of the tire tread with road surface and controllability of the vehicle via using soft rubber mixtures in a tread together with sufficient stiffness of the tread pattern in various areas.
14 cl, 5 dwg
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Authors
Dates
2017-06-23—Published
2014-01-10—Filed