A racing downhill tire

A technology for car tires and racing, which is applied to tire parts, reinforcing layers of pneumatic tires, tire treads/tread patterns, etc. Can no longer improve the problem, to achieve the effect of reducing the amount of deformation, increasing the riding speed and safety, and improving the ranking of the competition

Active Publication Date: 2018-02-13
KENDA RUBBER CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, due to the lack of rigidity of the bead and bead lip of the general tires on the market when going downhill, the deformation of the bead of the tire is relatively large when riding, and the speed cannot be increased when riding, resulting in the inability to obtain better performance during the race. ranking

Method used

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  • A racing downhill tire
  • A racing downhill tire
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Embodiment Construction

[0023] Preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0024] In order to achieve the purpose of the present invention, as figure 1 As shown, a racing downhill vehicle tire of the present invention comprises a steel wire 1, an apex 2 arranged sequentially from the inside to the outside, the hardness of the apex 2 is 65-73 SA, a carcass ply 3, and a bead ply 4 and tread layer 5, the steel wire 1 circles in turn to form a circle, the carcass ply 3 folds back and overlaps along the steel wire 1 to form a circle, the bead ply 4 is arranged on the outer periphery of the carcass ply 3, and the tread layer 5 is arranged on the tire On the outer periphery of the side ply layer 4, the tread layer 5 is provided with several pattern sequences distributed along the tire axis circumferential direction, the pattern sequence includes a first longitudinal pattern sequence 11, a second longitudinal pattern sequen...

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PUM

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Abstract

The invention discloses a racing type downhill bicycle tire. The racing type downhill bicycle tire is characterized in that the racing type downhill bicycle tire comprises a steel wire, bead filler, a tire body ply, a tire bead ply and a tread layer sequentially arranged from inside to outside; the steel wire sequentially winds to form a circle; the tire body ply is folded and overlapped and winds along the steel wire to form a circle; the tire bead ply is arranged on the periphery of the tire body ply; and the tread layer is arranged on the periphery of the tire bead ply. The racing type downhill bicycle tire has the beneficial effects that the bead filler and the tire bead ply are arranged for improving the rigidity of a tire lip and the tire bead; when a bicycle runs downhill, the deformation of the tire bead of the tire during running is reduced accordingly, the riding speed is higher, and the racing effect is achieved; and the downhill riding speed is greatly increased, the downhill riding safety is greatly improved, riding is more stable, a better racing rank can be better achieved, and the downhill high-speed pleasure can be provided for a rider.

Description

technical field [0001] The invention relates to a tire, in particular to a racing downhill tire. Background technique [0002] At present, due to the lack of rigidity of the bead and bead lip of the general tires on the market when going downhill, the deformation of the bead of the tire is relatively large when riding, and the speed cannot be increased when riding, resulting in the inability to obtain better performance during the race. ranking. [0003] Therefore need badly a kind of intensity that improves bead and bead, can improve the racing type downhill vehicle tire of speed when going downhill. Contents of the invention [0004] In order to solve the above-mentioned technical problems, the object of the present invention is to provide a safe and stable racing downhill tire which can improve the strength of the bead and bead, and can increase the speed when going downhill. [0005] To achieve the above object, the technical scheme of the present invention is as fol...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60C9/16B60C11/03
CPCB60C9/16B60C11/0306
Inventor 杨银明耿碧波
Owner KENDA RUBBER CHINA
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