| 摘要 |
PROBLEM TO BE SOLVED: To provide an aircraft tire with improved bead structure. SOLUTION: The tire 100 has a radial reinforcing carcass 20 having one or more plies among axial directional inside plies 2A to 2D of a fiber cord 21 wound around a pair of bead cores 33. The bead structure 30 has a flipper 50 having an axial directional inside leg LI and an axial directional outside leg LE. Both ends LI and LE of the flipper 50 are higher than the height Bh of the bead cores, and are than the apex A of an elastic piece 40, and satisfy the relationship of Bh <LE<0.7D, and Bh <LI<0.7D. The tire carcass 20 has at least one ply of axial directional outside plies 2E and 2F of the fiber cord 21 extending to a bead 30 from a bead 30 along folding-back parts 20A to 20D of the axial directional inside plies 2A to 2D. |
