A pneumatic tire having a toroidal tire framework member having bead portions, sidewall portions and an under tread portion, and a ground contacting tread component disposed radially outside the under tread portion. The tire framework member and the ground contacting tread component are made of a resin material, and a tensile elastic modulus of the ground contacting tread component is smaller than that of the tire framework member. The tread thickness between the radially inner surface of the under tread portion and the radially outer surface of the ground contacting tread component is such that the tread thickness X2 at a tread edge is more than 1.2 times and less than 5.0 times the tread thickness X1 at the tire equator.

A pneumatic tire having a tread reinforcing component disposed between a tire inner cavity surface and a tire ground contacting surface, and made of a thermoplastic resin. On an arbitrary reference line which extends across the tread reinforcing component in parallel with the tire equator, a distance L1 in the tire radial direction from the tire inner cavity surface to the thickness center point of the tread reinforcing component is in a range of 50% to 95% of a distance L0 in the tire radial direction from the tire inner cavity surface to the tire ground contacting surface.

A pneumatic tire having a tread reinforcing component disposed between a tire inner cavity surface and a tire ground contacting surface, and made of a thermoplastic resin. On an arbitrary reference line which extends across the tread reinforcing component in parallel with the tire equator, a distance L1 in the tire radial direction from the tire inner cavity surface to the thickness center point of the tread reinforcing component is in a range of 50% to 95% of a distance L0 in the tire radial direction from the tire inner cavity surface to the tire ground contacting surface.

A pneumatic tire having a pair of bead portions are each composed of an annular bead core made of a thermoplastic resin, and a bead core covering portion made of a thermoplastic resin.

A pneumatic tire having a pair of bead portions are each composed of an annular bead core made of a thermoplastic resin, and a bead core covering portion made of a thermoplastic resin.

A pneumatic tire having a tordial tire framework member having bead portions, sidewall portions and an under tread portion, and a ground contacting tread component disposed radially outside the under tread portion. The ground contacting tread component is made of a first resin material. The sidewall portions and the under tread portion are made of a second resin material. The bead portions are made of a third resin material. The tensile elastic moduli E1 to E3 of the first to third resin materials M3, respectively, satisfy E1<E2<E3.

A composite PDU tire in an aircraft cargo handling system may comprise a plurality of bonded regions configured to propel cargo within an aircraft cargo bay. The composite tire may include edge regions that are stiffer than a cylindrical region. The edge regions may be configured to have a greater wear resistance and abrasion resistance relative to the cylindrical region. The cylindrical region may be configured to have greater traction relative to the edge regions. The edge regions may include a fillet profile and may be configured to reduce chipping as cargo climbs across the tire.

A tire includes an annular tire structural member in which a resin-covered cord, configured by covering a reinforcing cord with a resin including a protrusion formed on a side face, is wound in a spiral shape with the resin at one portion of the resin-covered cord integrally bonded to the resin at another mutually adjacent portion of the resin-covered cord.

A tire comprising a tire frame that is formed of a resinous material and has a circular form, the resinous material including a thermoplastic polyamide-based elastomer, silica, and a silane coupling agent that has a functional group, the functional group including at least one selected from the group consisting of a nitrogen atom, a carboxyl group, an acid anhydride, and a ureido group.

A pneumatic tire is configured by a resin tire frame member. An adhesive is provided at an adhesion region of an inner circumferential surface of the tire frame member. A sound-absorbing material capable of absorbing sound is provided at the adhesive.