Invention Grant

Non-pneumatic tire
Abstract:
A non-pneumatic tire includes: an inner annular portion; an outer annular portion; a plurality of coupling portions which couple the inner annular portion and the outer annular portion to each other and are provided independently of one another in a tire circumferential direction; at least one annular overall reinforcing layer embedded entirely in the outer annular portion in a tire width direction; and at least one annular partial reinforcing layer embedded only in a part of the outer annular portion in the tire width direction, wherein the outer annular portion includes a connecting region to which the plurality of coupling portions are connected, and a non-connecting region to which the plurality of coupling portions are not connected, in the tire width direction, and wherein the partial reinforcing layer overlaps the non-connecting region in a tire radial direction when viewed from the tire circumferential direction.
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