A tire includes a ring-shaped tire case, and a belt layer that is provided at an outer periphery of the tire case, and in which a resin-covered cord, which is configured by covering a reinforcing cord with a covering resin is wound onto the outer periphery of the tire case in a spiral pattern around a tire circumferential direction and is bonded to the tire case, with sections of the resin-covered cord that are mutually adjacent in a tire axial direction being bonded to each other. An end portion at one tire axial direction side of a tire radial direction outside face of the resin-covered cord is positioned further toward the one tire axial direction side than an end portion at the one tire axial direction side of a tire radial direction inside face of the resin-covered cord, and an end portion on another tire axial direction side of the outside face is positioned further toward the one tire axial direction side than an end portion at the other tire axial direction side of the inside face.

A tire, including: an annular tire frame member; a belt ply disposed at an outer side of the tire frame member in a tire radial direction, the belt ply including a plurality of reinforcing cords and a coating resin that coats the reinforcing cords, and the belt ply having, at an outer surface of the belt ply in the tire radial direction, a groove along an extension direction of the reinforcing cords; and a rubber member disposed at the outer surface of the belt ply in the tire radial direction.

A tire comprising a continuous channel defined by spaced apart sidewalls coupled at a first end to a bridging member and at a second end to a contact member that is coupled to a disc contact portion, said tire being formed by rotational molding of a polyurethane and configured for mounting on a wheel rim.

A tire includes a tire frame member formed of a resin material, the tire frame member including: a bead portion, a side portion that extends toward a tire radial direction outer side from the bead portion, and a crown portion that extends toward a tire width direction inner side from the side portion; and a tread formed of a rubber material, the tread being disposed at the tire radial direction outer side of the tire frame member, a plurality of circumferential direction grooves that extend in a tire circumferential direction being formed in a tread surface, and a groove width of a circumferential direction groove having a widest groove width along the tire width direction being within a range of from 5% to 15% of a ground contact width of the tread surface.

A tire including a circular tire frame formed of a resin material that includes a thermoplastic resin and fibers.

A tire 10 includes a resin tire case 17, a belt layer 12, a corner filler member 40, and a tread 38. The resin tire case 17 is made from resin and includes a bead portion 14, a side portion 16, and a crown portion 18. The belt layer 12 is provided at the tire radial direction outside of the crown portion 18 and is formed by winding a covered reinforcing cord 28 configured by covering a reinforcing cord 24 with resin in a tire circumferential direction so as to form a spiral pattern. The corner filler member 40 is provided at the radial direction outside of the crown portion 18 so as to fill a corner recess formed between an outer face 18A of the crown portion 18 and an upright-projecting face of the belt layer 12. The tread 38 covers the crown portion 18 from the tire radial direction outside of the belt layer 12.

The present invention aims to provide a rubber composition for tires that can improve processability, crack resistance, ozone resistance, discoloration resistance, and tire appearance while maintaining a good balance between them, and also to provide a pneumatic tire formed from the rubber composition. The present invention relates to a rubber composition for tires, containing: a rubber component; an antioxidant; and polyether, the rubber component having a combined content of polybutadiene rubber, natural rubber, and polyisoprene rubber of 80% by mass or more per 100% by mass of the rubber component, the rubber composition containing the antioxidant in an amount of 0.3 to 7.0 parts by mass per 100 parts by mass of the rubber component, the polyether having an average mass content of at least two consecutive polyethylene oxide units of 85% or less of the polyethylene oxide mass content of the polyether.

A tire is provided with a tire frame member that is made from resin and has a pair of bead portions, a pair of side portions that extend from the bead portions towards an outer side in a tire radial direction, and a crown portion that connects an outer side end in the tire radial direction of one side portion to an outer side end in the tire radial direction of another side portion, and with a crossing belt layer that is provided with plural reinforcing cords that are arranged in rows which are inclined relative to a tire rotation axis of the tire frame member and are coated with a resin material. The crossing belt layer is disposed either directly or via a resin layer on an outer side surface in the tire radial direction of the crown portion.

A tire includes a tire frame member made of a resin material; a top tread disposed outside the tire frame member in a tire radial direction; a belt layer disposed between the tire frame member and the top tread, the width dimension BW of the belt layer in a tire axial direction being in a range of from 85 to 105% of the ground width dimension TW of the top tread; and a belt reinforcement layer disposed at end portions of the belt layer in a tire width direction, the belt reinforcement layer having lower stiffness than the belt layer.

A tire includes a tire frame member formed of a resin material, a belt layer, and a top tread, in which in an outer contour of the tire as viewed in a cross section along a tire rotation axis, a ground end side of the top tread is a shoulder portion having a small arc portion which is convex toward an outer side of the tire and has a radius of curvature smaller than the radius of curvature of the top tread on a tire equatorial plane side. In addition, in the outer contour of the tire as viewed in the cross section along the tire rotation axis, a ground angle of a tangent line of the small arc portion at a height of 80% of a tire cross section height SH with respect to the tire axial direction is set within a range of from 47 to 52.