TIRE FOR WHEELS OF VEHICLES THAT HAS AN IMPROVED PATTERN OF THE PROTECTOR Russian patent published in 2019 - IPC B60C11/03 B60C11/12 

FIELD: vehicle equipment and accessories.

SUBSTANCE: invention relates mainly to winter tire. Tire comprises tread pattern (10) formed by modules (M) arranged in circumferential direction along tread. Each of said modules (M) comprises: a) a first inclined lateral groove (11) extending from the first shoulder portion in the first half of the tread to first end (15) located in the second half of the tread; b) a second inclined lateral groove (12) extending from the second shoulder portion in the second tread half to second end (16) disposed in the first half of the tread; c) a third inclined lateral groove (13) extending from the first shoulder portion to third end (17) disposed in the first half of said tread; d) a fourth inclined lateral groove (14) extending from the second shoulder portion to fourth end (18) located in the second half of the tread; wherein: e) first end (15) is substantially located at intermediate part of second inclined transverse groove (12) and f) second end (16) is substantially located at intermediate part of first inclined lateral groove (11) of module adjacent in direction along circumference.

EFFECT: technical result is improved operational characteristics of the tire during movement in various road and weather conditions.

16 cl, 3 dwg, 1 tbl