The invention relates to an anti-puncture inner tube, a tire and a vehicle. The anti-puncture inner tire comprises a tire body and anti-puncture pieces. The carcass has a tread. A plurality of anti-puncture pieces are arranged, all the anti-puncture pieces are arranged on the tread, all the anti-puncture pieces are arranged in the circumferential direction of the tire body and connected with the tire body, and gaps are formed between all the anti-puncture pieces and the tread. When a sharp object punctures the tire, the anti-puncture sheet can block the sharp object, so that the sharp object is prevented from puncturing the pneumatic tire, the normal air pressure in the tire is ensured, and the normal running of a vehicle is ensured. In addition, the anti-puncture inner tube can adaptively deform so as to be tightly attached to pneumatic tires and outer tires of different sizes, so that the anti-puncture inner tube has high compatibility, and the anti-puncture inner tube meets the outer tires of different specifications and sizes.

    本申请涉及一种防穿刺内胎、轮胎以及车辆。防穿刺内胎包括胎体以及防穿刺片。胎体具有胎面。防穿刺片设有多个,所有的防穿刺片均设于胎面,所有的防穿刺片沿胎体的周向排布并与胎体连接,所有的防穿刺片均与胎面之间具有间隔。当尖锐物体刺向轮胎时,防穿刺片能够对尖锐物体进行阻隔,避免尖锐物体刺破充气胎,保证轮胎内的气压正常,从而保证车辆能够正常行驶。此外防穿刺内胎能够适应性形变,以紧密贴合不同尺寸的充气胎以及外胎,使得防穿刺内胎具有较高的兼容性,满足不同规格尺寸的外胎。


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    Title :

    Anti-puncture inner tube, tire and vehicle


    Additional title:

    防穿刺内胎、轮胎以及车辆


    Contributors:
    ZHANG CHUNRU (author) / SUN HAIMING (author)

    Publication date :

    2025-04-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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