The invention relates to the technical field of tire patterns, and discloses an anti-stone clamping guide tug tire which is characterized in that a tire main groove adopts a variable-angle form, namely, a left inclined section and a right inclined section are arranged, first anti-stone clamping convex lines processed by laser are arranged on two side groove walls, and the tire has an anti-stone clamping function; the stone clamping prevention area is arranged, and a second stone clamping prevention convex line is also arranged in the stone clamping prevention area, so that the stone clamping prevention performance of the tire is further improved; due to the circumferential shallow pattern design of the middle pattern block, the circumferential pattern deformation of the tire is effectively reduced; the shallow grooves and the steel sheet grooves are formed in the tire shoulders and are used for placing steel sheets, so that the rigidity of the shoulder pattern blocks is reduced, and the service life of the tire is prolonged; the variable pitch design of the patterns can reduce noise and reduce non-uniformity of pitch arrangement.
本发明涉及轮胎花纹技术领域,公开了一种防石夹持导拖轮轮胎,该轮胎主沟采用变角度形式,即设置了左倾截面和右倾截面,两侧沟壁有镭射加工的第一防夹石凸线,具备防夹石功能;且设置有防夹石块状区,防夹石块状区内部同样设置有第二防夹石凸线,进一步提高轮胎防夹石性能;中间花纹块周向浅花纹设计,有效降低轮胎周向花纹形变;轮胎肩部设置有浅沟槽和钢片槽,用于放置钢片,有助于减少肩部花纹块刚性,延长轮胎使用寿命;花纹变节距设计可降低噪音,减小节距排列的不均匀性。
Stone-proof clamping guide tug tire
一种防石夹持导拖轮轮胎
2024-12-13
Patent
Electronic Resource
Chinese
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
Groove-crack-resistant and stone-clamping-resistant tire pattern design method and device and tire
European Patent Office | 2024
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