ZERO-PRESSURE TIRE

摘要

A pneumatic radial tire includes a carcass structure having a pair of sidewalls and a crown, a pair of beads, a tread block, a belt structure, and a plurality of reinforcing hoops. The plurality of spaced apart reinforcing hoops are disposed intermediate the crown of the carcass structure and the tread block, and are formed of a rigid material coated in an elastomeric material. The plurality of reinforcing hoops includes a pair of outer reinforcing hoops disposed adjacent the sidewalls of the carcass, and an at least one inner reinforcing hoop disposed between the outer reinforcing hoops.

主权项

1. A pneumatic radial tire comprising:
a carcass structure formed of at least one body ply, the carcass including a crown and a pair of sidewalls extending radially inwardly from the crown; a tread block disposed radially outwardly of the crown; a belt structure disposed radially intermediate the crown and the tread block; and a plurality of spaced apart reinforcing hoops disposed radially intermediate the crown and the tread block.