PNEUMATIC TYRE Russian patent published in 2018 - IPC B60C15/06 

FIELD: motor vehicle industry.

SUBSTANCE: invention relates to automotive industry. Pneumatic tire (1) comprises two beads cores (11, 11), two beads filling cords (12, 12), located from the outside of the two beads cores (11, 11) in the tire radial direction, carcass (13) layer with its folding placed around the beads cores (11) and the filling beads cords (12), and steel bead tape (21) including arranged in specific order plurality of steel cords. Steel bead tape is located between the carcass layer (13) and the contacting with the rim surface. Located outside the filler cords (12) in the tire width direction steel bead tape (21) outer end portion (211) height Hs, and the rim side height Hf have the relationship: 0.5≤Hs/Hf≤1.0, at that, the height is measured from the rim diameter measuring point.

EFFECT: increase in the tire durability.

15 cl, 4 dwg