US2021070105A1PendingUtilityA1
Beadless non-pneumatic tire with geodesic ply
Est. expiryDec 22, 2035(~9.4 yrs left)· nominal 20-yr term from priority
B60C 9/00B60C 7/146B60C 7/00B60C 7/26B60C 7/22B60C 7/24B60C 7/14B60C 2007/146B60C 7/102
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Claims
Abstract
A structurally supported tire includes a ground contacting annular tread portion, an annular shear band and geodesic ply.
Claims
exact text as granted — not AI-modifiedWhat is claimed:
1 . A non-pneumatic tire comprising a ground contacting annular tread portion; a shear band; and a reinforcement structure, wherein the reinforcement structure is formed from a reinforced ply strip that is continuously wound from an inner radius to an outer radius to form a plurality of ply spokes, wherein the outer radius is connected to the shearband, and the inner radius is connected to a wheel.
2 . The non-pneumatic tire of claim 1 wherein the plurality of ply spokes are oriented in the radial direction.
3 . The non-pneumatic tire of claim 1 wherein the plurality of ply spokes are secured to the rim.
4 . The non-pneumatic tire of claim 1 wherein the plurality of ply spokes are clamped to the rim.
5 . The non-pneumatic tire of claim 1 wherein the plurality of ply spokes are secured to a radially inner portion of the shearband.
6 . The non-pneumatic tire of claim 1 wherein the plurality of ply spokes are preloaded in tension.
7 . The non-pneumatic tire of claim 1 wherein the plurality of ply spokes are formed of parallel reinforcements.Join the waitlist — get patent alerts
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