The invention discloses supporting rubber and an anti-explosion tire, and belongs to the field of anti-explosion tires. The shape of the supporting glue is trapezoid, and the thickness of the supporting glue is 4-12mm; and the width of the upper bottom of the trapezoid is 0.5-1mm. The anti-explosion tire is applied to the aspect of an anti-explosion tire, and solves the technical problems that the stress is concentrated under zero-air-pressure driving, the durability under zero air pressure and the comfort performance under normal tire pressure cannot be considered at the same time, the anti-explosion tire cannot be suitable for all vehicle types, and the application range is small due to the defects of a supporting rubber structure of an existing anti-explosion tire; and the air-pressure-free anti-collision cushion has the characteristics of good zero-air-pressure durability and comfort performance, and is suitable for the whole vehicle type.
本发明公开了一种支撑胶及防爆轮胎,属于防爆轮胎领域。该支撑胶的形状为梯形,厚度为4‑12mm;梯形上底的宽度为0.5‑1mm。本发明应用于防爆轮胎方面,解决了现有防爆轮胎因支撑胶结构的缺陷,导致其零气压行驶下应力集中,不能兼顾零气压下的耐久性能及正常胎压下行驶的舒适性能,且不能适用于全车型,应用范围小的技术问题,具有良好的零气压耐久性能、舒适性能、适用于全车型的特点。
Supporting rubber and run-flat tire
一种支撑胶及防爆轮胎
2022-04-12
Patent
Electronic Resource
Chinese
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |