The invention is directed to a non-pneumatic tire with a supporting structure comprising a radially inner annular portion, a radially outer annular portion, and a plurality of spokes extending between these portions along a circumferential direction of the tire. In one aspect, two circumferentially…

A non-pneumatic tire includes a lower ring having a first diameter and an upper ring having a second diameter greater than the first diameter. The upper ring is substantially coaxial with the lower ring. Support structure connects the lower ring to the upper ring. A circumferential tread is…

A non-pneumatic tire comprising a plurality of springs (310) is disclosed. Each spring comprises a first, a second, and an arching middle portion and is interwoven with at least one other spring (310) thereby forming a toroidal structure extending about an entire circumference of the non-pneumatic…