Pneumatic tire and method of manufacturing same
AssigneeThe Yokohama Rubber Co., Ltd.
InventorAtsushi Tanno
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Abstract
A pneumatic tire mounted with surface fastener members for attaching an object to a tire inner surface, comprises: at least eight surface fastener members having an intermittent arrangement on a tread inner circumferential surface, the surface fastener members having a uniform cross-sectional dimension, an overall band-like shape, and a length in a tire axial direction from 50% to 120% of a maximum belt width of the pneumatic tire; wherein an angle θ between a longitudinal direction of the surface fastener members and the tire axial direction is from 0 degrees to 45 degrees; and an installation period in a tire circumferential direction is from 80% to 150% of the length in the tire axial direction of the surface fastener members.
Claims9
A pneumatic tire mounted with surface fastener members for attaching an object to a tire inner circumferential surface, comprising:
- a tread portion, a carcass layer, a plurality of belt layers on an outer circumferential side of the carcass layer in the tread portion, the belt layers each including a plurality of reinforcing cords that are inclined with respect to a tire circumferential direction so that the reinforcing cords of adjacent belt layers intersect each other, the inclination angle of the reinforcing cords being within a range of 10 to 40 degrees;
- at least eight surface fastener members having an intermittent arrangement on a tread inner circumferential surface of the tread portion,
- the surface fastener members having a uniform cross-sectional dimension,
- an overall band shape, and
- a length in a tire axial direction from 105% to 120% of a maximum belt width of the belt layers of the pneumatic tire;
- wherein
- an angle θ between a longitudinal direction of the surface fastener members and the tire axial direction is from 10 to 45 degrees;
- and
- an installation period in the tire circumferential direction is from 80% to 150% of the length in the tire axial direction of the surface fastener members.
Dependencies are inferred from the claim text.