Abstract: A non-pneumatic tire includes a lower ring having a first diameter and an upper ring having a second diameter. The upper ring is substantially coaxial with the lower ring. A support structure connects the lower ring to the upper ring. The support structure is made up of a plurality of spokes. The support structure is arranged and configured so that adjacent spokes of the plurality of spokes contact one another upon the occurrence of a high impact event.

Abstract: A nonpneumatic tire assembly includes an outer hoop, a plurality of loops extending inward from the outer hoop, and a hub having a plurality of members. Each of the plurality of members is connected to one of the plurality of loops.

Abstract: A nonpneumatic tire assembly includes an outer hoop, a plurality of loops extending inward from the outer hoop, and a hub having a plurality of members. Each of the plurality of members is connected to one of the plurality of loops.

Abstract: A non-pneumatic tire includes a ring, a circumferential tread disposed about the ring, and a plurality of support structures extending downwards from the ring. An end of each support structure includes an axially extending member, and each support structure includes a reinforcement layer extending along a length of the support structure and wrapping around the axially extending member.

Abstract: Mold assemblies include a mold section having a mold axis. The mold assembly includes a curing bladder assembly supported on the mold section in radially-offset relation to the mold axis. The curing bladder assembly includes a bladder wall that defines a bladder chamber. The bladder wall includes first and second end wall portions as well as first and second edge wall portions extending longitudinally between the first and second end wall portions. In some cases, the bladder wall further includes first and second side wall portions extending longitudinally between the first and second end wall portions and laterally between the first and second edge wall portions. Methods of manufacturing non-pneumatic tires that includes mold assemblies are also included.

Abstract: A non-pneumatic tire includes an inner ring having an axis of rotation and an outer ring having a plurality of circumferential reinforcements. The non-pneumatic tire further includes support structure extending from the inner ring to the outer ring. The non-pneumatic tire also includes a circumferential tread extending about the outer ring. The circumferential tread includes a tread reinforcement layer spaced from a bottom of the circumferential tread.

Abstract: Mold assemblies include a mold section having a mold axis. The mold assembly includes a curing bladder assembly supported on the mold section in radially-offset relation to the mold axis. The curing bladder assembly includes a bladder wall that defines a bladder chamber. The bladder wall includes first and second end wall portions as well as first and second edge wall portions extending longitudinally between the first and second end wall portions. In some cases, the bladder wall further includes first and second side wall portions extending longitudinally between the first and second end wall portions and laterally between the first and second edge wall portions. Methods of manufacturing non-pneumatic tires that includes mold assemblies are also included.

Abstract: A non-pneumatic tire includes an inner ring having an axis of rotation and an outer ring coaxial with the inner ring. The non-pneumatic tire further includes support structure extending from the inner ring to the outer ring. The support structure is constructed of a thermoplastic material and having reinforcement cords embedded therein. The non-pneumatic tire also includes a circumferential tread extending about the outer ring.

Abstract: A non-pneumatic tire includes an inner ring having an axis of rotation and an outer ring coaxial with the inner ring. The non-pneumatic tire further includes support structure extending from the inner ring to the outer ring and a circumferential tread extending about the outer ring. The circumferential tread includes a band layer constructed of a single material and a tread rubber layer directly attached to the band layer.

Abstract: An assembly for attaching an electronics package to a tire includes a carriage for receiving an electronics package. The assembly also includes a locking clip connected to the carriage and a locking ring having a first side permanently affixed to an interior of the tire. The locking ring is configured to engage the locking clip.

Abstract: A non-pneumatic tire includes an inner ring having an axis of rotation and an outer ring coaxial with the inner ring. The non-pneumatic tire further includes support structure extending from the inner ring to the outer ring and a circumferential tread extending about the outer ring. The circumferential tread includes a band layer constructed of a single material and a tread rubber layer directly attached to the band layer.

Abstract: A non-pneumatic tire includes an inner ring having an axis of rotation and an outer ring having a plurality of circumferential reinforcements. The non-pneumatic tire further includes support structure extending from the inner ring to the outer ring. The non-pneumatic tire also includes a circumferential tread extending about the outer ring. The circumferential tread includes a tread reinforcement layer spaced from a bottom of the circumferential tread.

Abstract: A non-pneumatic tire includes an inner ring having an axis of rotation and an outer ring coaxial with the inner ring. The non-pneumatic tire further includes support structure extending from the inner ring to the outer ring. The support structure is constructed of a thermoplastic material and having reinforcement cords embedded therein. The non-pneumatic tire also includes a circumferential tread extending about the outer ring.

Abstract: A nonpneumatic tire includes a tread portion, an upper ring, and a plurality of spokes extending radially downward from the upper ring. Each spoke is configured to carry a load while in tension and while in compression. The upper ring and the plurality of spokes are part of a unitary component constructed of a single material. Each spoke terminates at a lower end having a spoke mount with an opening configured to engage a corresponding hub mount. Each spoke is under substantially no tension when the tread portion is not in contact with a ground surface and when each spoke mount is disengaged from its corresponding hub mount. Each spoke is under tension when the tread portion is not in contact with the ground surface and when each spoke mount is engaged with its corresponding hub mount.

Abstract: A tire includes a circumferential tread, a pair of beads, and a pair of sidewalls. The tire further includes a plurality of circumferential belts disposed below the circumferential tread and extending in an axial direction. The plurality of circumferential belts include a lower belt and an upper belt. The tire also includes at least one gum strip. The at least one gum strip has a first portion in contact with a top surface of the lower belt and a bottom surface of the upper belt. The at least one gum strip has a second portion disposed below the lower belt.

Abstract: A nonpneumatic tire includes a tread portion, an upper ring, and a plurality of spokes extending radially downward from the upper ring. Each spoke is configured to carry a load while in tension and while in compression. The upper ring and the plurality of spokes are part of a unitary component constructed of a single material. Each spoke terminates at a lower end having a spoke mount with an opening configured to engage a corresponding hub mount. Each spoke is under substantially no tension when the tread portion is not in contact with a ground surface and when each spoke mount is disengaged from its corresponding hub mount. Each spoke is under tension when the tread portion is not in contact with the ground surface and when each spoke mount is engaged with its corresponding hub mount.

Abstract: A nonpneumatic tire includes a tread portion, an upper ring, and a plurality of spokes extending radially downward from the upper ring. Each spoke terminates at a lower end having a spoke mount configured to engage a corresponding hub mount. Each spoke is under substantially no tension when the tread portion is not in contact with a ground surface and when each spoke mount is disengaged from its corresponding hub mount. Each spoke is under tension when the tread portion is not in contact with the ground surface and when each spoke mount is engaged with its corresponding hub mount.

Abstract: An assembly for attaching an electronics package to a tire includes a carriage for receiving an electronics package. The assembly also includes a locking clip connected to the carriage and a locking ring having a first side permanently affixed to an interior of the tire. The locking ring is configured to engage the locking clip.

Abstract: A nonpneumatic tire includes an upper ring and a plurality of spokes extending from the upper ring. At least one reinforcement embedded in each spoke, wherein each reinforcement is constructed of a material that shrinks in length by 0.1% to 10% when subjected to a temperature between 38° C. to 260° C. and a pressure between 0.10 mPa to 0.70 mPa.

Abstract: An assembly for mounting an electronics package to an interior of a tire includes a carriage configured to receive an electronics package. The assembly also includes an attaching device having a first side and a second side. The first side of the attaching device is permanently affixed to the interior of the tire. The second side of the attaching device has an attaching structure. The attaching structure is configured to receive the carriage to form a secure and locked connection.