The invention relates to a vehicle tyre (1), in particular a pneumatic vehicle tyre, comprising sidewalls (2), a tread (3) and at least one hatched surface (4) on at least one of the sidewalls (2) and/or the tread (3), wherein the hatched surface (4) has hatching ribs (5) which have an elongate design and are arranged in parallel or largely in parallel to one another in longitudinal extension directions (ER). The vehicle tyre is characterized in that the hatching ribs (5) have successive zig-zag-shaped rib portions (5a, 5b) which alternately enclose inner corner and outer corner regions (6, 7), wherein a freely ending additional rib (8) branches off from the inner corner regions (6) in each case on the same side of the hatching ribs (5) and wherein hatching ribs (5) extending next to each other are offset relative to one another with respect to their longitudinal extension directions (ER) such that, in the case of adjacent hatching ribs (5), the outer corner regions (7) and the inner corner regions (6) are in each case lying opposite one another. The invention also relates to a vulcanization mold and to a method for producing the pneumatic vehicle tyre.
FAHRZEUGREIFEN
VEHICLE TYRE
PNEUMATIQUE DE VÉHICULE
2024-09-18
Patent
Electronic Resource
German