PNEUMATIC TYRE Russian patent published in 2018 - IPC B60C11/16 

FIELD: motor vehicle industry.

SUBSTANCE: invention relates to automotive industry. Pneumatic tire comprises in the tread a plurality of blocks (2) separated by grooves (6) extending in the circumferential direction of the tire, and grooves (7) extending in the transverse direction of the tire, and also the set of slits (4) and stud hole (3) located in blocks (2). In such a tire, at least a portion of slits (4) formed in peripheral region (A) of stud hole (3) comprises an elevated lower portion.

EFFECT: technical result is an increase in the reliability of fixation of stud studs installed in the holes for studs, and improvement of performance characteristics when driving on snow and ice.

3 cl, 7 dwg, 1 tbl