发明名称 PNEUMATIC TIRE FOR TWO-WHEELED VEHICLE
摘要 A pneumatic tire for a two-wheeled vehicle has further increased driving stability, particularly in turning. Pneumatic tire 10 for a two-wheeled vehicle has belt layer 16 and tread section 18 that are sequentially arranged on the outer side, in the radial direction of the tire, of a crown section 14C of a carcass 14. On the belt layer 16 is placed a spiral belt layer 20 formed by spirally winding a band-like rubber coated cord layer so as to form a cord angle in the range of 0° to 5° relative to the circumferential direction of the tire. With L the tread surface distance from tire center CL to tread edge T, spiral belt layer 20 is present only in the range of 0.65L to 0.85L from tire center CL, and intersecting belt layers 22A-22D are arranged in the range of from an edge in the lateral direction of the spiral belt layer 20 to tread edge T. Intersecting belt layers 22A-22D include organic material fiber cords intersecting with each other and having a cord angle of from 30° to less than 75° relative to the circumferential direction of the tire.
申请公布号 EP2123482(A4) 申请公布日期 2010.11.03
申请号 EP20070850959 申请日期 2007.12.20
申请人 BRIDGESTONE CORPORATION 发明人 ISHIYAMA, MAKOTO
分类号 B60C9/18;B60C9/22;B60C13/00 主分类号 B60C9/18
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