The invention discloses a high-speed vehicle bionic tire suitable for rainy days, and relates to the technical field of bionic tires, the lower layer of a hexagonal composite organization structure uses a slender hexagonal array structure with a small diameter-depth ratio, and the upper layer of the hexagonal composite organization structure uses a regular hexagonal array structure with a large diameter-depth ratio; when a vehicle runs on a wet and slippery road surface with accumulated water, the accumulated water between tires and the ground is firstly extruded and discharged into the channels of the slender hexagons at the lower layer through the channels of the regular hexagons at the upper layer; and accumulated water between the tires and the ground is quickly discharged through extrusion among the slender hexagonal channels on the lower layer. In rainy and snowy days, in the process that a vehicle runs on a wet and slippery road surface at a high speed, the tire has a good drainage effect, enough road holding force between the vehicle and the road surface is guaranteed, and safe running of the vehicle is guaranteed; the composite arrangement of hexagons with inconsistent diameter-depth ratios of upper and lower layers is used, so that the wear rate of tires is reduced while a vehicle is ensured to safely run on a wet and slippery road surface at a high speed.

    本发明公开了一种适用于雨天的高速车辆仿生胎,涉及仿生胎技术领域,所述六边形复合组织结构的下层使用细长型小径深比的六边形阵列结构,上层使用大径深比的正六边形阵列结构;当车辆在积水和湿滑路面上行驶时,车胎与地面间的积水首先通过上层正六边形间的通道挤压排出到下层细长型六边形的通道间;再通过下层细长型六边形的通道间的挤压将车胎与地面间的积水快速排出。在雨雪天气下,能够使车辆在湿滑路面高速行驶的过程中,轮胎有很好的排水效果,保证车辆与路面有足够的抓地力,保证车辆安全行驶;使用上下层径深比不一致的六边形复合设置,在保证车辆安全高速行驶在湿滑路面的同时,降低轮胎的磨损率。


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    Title :

    High-speed vehicle bionic tire suitable for rainy days


    Additional title:

    一种适用于雨天的高速车辆仿生胎


    Contributors:
    LI MENG (author) / SUN YONGJIAN (author) / BI BO (author) / HUANG KEWEN (author) / SHI LIPING (author) / WANG TAO (author)

    Publication date :

    2024-09-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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