The invention relates to an all-wheel-position tire of a load-carrying vehicle, in particular to an all-wheel-position high-mileage tire pattern block, a pattern rib and a tread pattern special for medium and short distance heavy duty, the pattern block is composed of a heptagonal AMBCDEF, the heptagonal AMBCDEF comprises a quadrilateral AMNF and a hexagonal MBCDEN, the quadrilateral AMNF and the hexagonal MBCDEN are connected through a shared edge MN, the outer contours AM, MB and BC are formed by sequentially connecting deep steel sheet grooves, and the shared edge MN is formed by shallow steel sheet grooves; the outer contour AF is parallel to the outer contour CD; the tread pattern formed by the pattern blocks has the characteristics of strong driving, high mileage, front-back high-low abrasion resistance, stone clamping prevention and capability of meeting the requirement of heavy-load transportation.
本发明涉及载重车辆全轮位轮胎,尤其涉及一种中短途重载专用的全轮位高里程轮胎花纹块、花纹肋条及胎面花纹,所述花纹块由七边形AMBCDEF构成,该七边形AMBCDEF包括一个四边形AMNF和一个六边形MBCDEN,两者通过共享边MN连接,其中,外轮廓AM、MB、BC由深钢片槽依次连接构成,共享边MN由浅钢片槽构成;外轮廓AF与外轮廓CD相互平行;该花纹块构成的胎面花纹兼具强驱动、高里程、花纹块抗前后高低磨损、防夹石、满足重载运输需求的特点。
All-wheel-position high-mileage tire pattern blocks, pattern ribs and tread patterns special for medium-short-distance heavy loads
中短途重载专用的全轮位高里程轮胎花纹块、花纹肋条及胎面花纹
13.06.2025
Patent
Elektronische Ressource
Chinesisch
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Europäisches Patentamt | 2025
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