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Tread pattern structure of special all-steel radial tire for rainy season

A radial tire and tread pattern technology, applied in the field of tire patterns, can solve the problems of reduced driving safety, less all-steel radial tires, reduced braking distance or anti-skid ability, etc., to improve safety performance and reduce sideslip. Effect

Inactive Publication Date: 2019-01-01
JIANGSU GENERAL SCI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the driving process of trucks and buses, if the rainy season occurs, the braking distance or anti-skid ability will decrease, and the driving safety will decrease, and the demand for related performance requirements of tires will gradually increase. Due to the less innovation and development of the tread pattern structure of rainy season tires

Method used

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  • Tread pattern structure of special all-steel radial tire for rainy season
  • Tread pattern structure of special all-steel radial tire for rainy season
  • Tread pattern structure of special all-steel radial tire for rainy season

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Experimental program
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Effect test

Embodiment Construction

[0017] Such as Figure 1-3 As shown, the tread pattern structure of the all-steel radial tire dedicated for the rainy season is characterized in that it includes several groups of left-right symmetrical curved pattern blocks 1, each group of curved pattern blocks 1 is arranged in a herringbone shape, and each group of curved pattern blocks 1 forms a Consistent orientation.

[0018] Each set of curved pattern blocks 1 arranged in a herringbone shape is provided with main grooves 2 , and each group of curved pattern blocks 1 is provided with auxiliary pattern grooves 3 .

[0019] The tread pattern structure of the tire is a single-guided pattern structure.

[0020] The curved pattern block 1 is a quadrilateral structure, each side is arc-shaped, and the angle formed between the sides is an acute angle.

[0021] Both sides of the curved pattern blocks 1 arranged in a herringbone shape have the same radian.

[0022] The groove widths of the main groove 2 and the auxiliary groov...

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Abstract

The invention relates to a tread pattern structure of a special all-steel radial tire for a rainy season, and belongs to the technical field of tread patterns. The tread pattern structure comprises aplurality of groups of curve pattern blocks which are bilaterally symmetrical; the curve pattern blocks of each group are arrayed in a herringbone shape; a guide direction formed by each group of thecurve pattern blocks is the same. By adopting the tread pattern structure provided by the invention, the problem that the road gripping force of the all-steel radial tire is not enough in the rainy season or on a wet and slippery road surface is solved, the safety performance of vehicles in a process of driving in rainy days or on the wet and slippery road surface is improved, and potential safetyhazards of sideslip, long braking distance and the like, caused by the fact that the road gripping force of the tire is not enough, are reduced.

Description

technical field [0001] The invention relates to a special all-steel radial tire tread pattern structure for rainy seasons, which is suitable for road conditions such as rainy seasons or relatively slippery road surfaces, and belongs to the technical field of tire patterns. Background technique [0002] my country has a vast territory, and the rainy season in some areas is heavy and lasts for a long time. The rain belt begins in May on the southeast coast, moves to the middle and lower reaches of the Yangtze River in June and July, and moves to North China and Northeast China from mid-July to August. withdraw. The rainy season in the south of my country is longer than that in the north, and the rainy season gets longer as you go south. During the driving process of trucks and buses, if encountering the rainy season, the braking distance or anti-skidding ability will decrease, and the driving safety will decrease, and the demand for related performance requirements of tires wi...

Claims

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Application Information

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IPC IPC(8): B60C11/03
Inventor 袁时超陆炯周丽琰杨其振赵江华
Owner JIANGSU GENERAL SCI TECH
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