Tire pattern and off-road mud tire
By designing bionic tiger claw pattern, stone removal strips and steel sheet structures on off-road tires, the problem of soil insertion in muddy road conditions is solved, strong braking performance and excellent drainage and mud discharge capabilities are achieved, and the overall performance and service life of the tire are improved.
CN222645727UActive Publication Date: 2025-03-21QINGDAO DOUBLESTAR TIRE IND CO LTD
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Patent Information
- Application Number
- CN202420715640.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-09
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-04-09
AI Technical Summary
Technical Problem
In muddy road conditions, existing off-road tires are prone to cause wet soil to get stuck in pattern grooves, making it difficult to fall off, affecting tire performance.
Method used
A tire pattern is designed, including multiple transverse grooves, longitudinal grooves and blocks. Through bionic tiger claw design, stone removal strips, steel sheet structure and step-by-step design, a bite structure is formed to improve grip and drainage and mud discharge capacity.
Benefits of technology
It has achieved strong braking performance and excellent drainage and mud discharge capabilities in harsh road conditions such as mountains, deserts, mud, etc., which has improved the tire's passing performance and service life, while reducing the risk of noise and sidewall abrasions.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model discloses a tread pattern and a cross-country muddy ground tire, which comprises a plurality of transverse grooves which are transversely arranged on a tread in a penetrating manner, and each transverse groove is of a wave-shaped structure with two opposite opening directions; the transverse pattern groups are arranged between every two adjacent transverse grooves; the middle longitudinal groove longitudinally penetrates through the middle parts of the transverse pattern groups; the middle part of the middle longitudinal groove is an equidistant part which is not changed in width and is arranged in an inclined structure, and the upper end and the lower end of the middle longitudinal groove are expanding parts which are in an expanding shape from inside to outside; the shoulder longitudinal groove longitudinally penetrates through the two sides of the transverse pattern group and is of a three-folded-section structure; and the transverse pattern groups are divided by the middle longitudinal grooves and the shoulder longitudinal grooves to form middle pattern blocks and shoulder pattern blocks which are arranged in a central symmetry structure. Compared with the prior art, the utility model has the beneficial effects of not only being capable of keeping strong braking performance in severe road conditions such as mountainous regions, deserts, muddy lands and the like, but also having good drainage and mud discharge capabilities.
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