Tube tire
    71.
    发明授权
    Tube tire 失效
    管轮胎

    公开(公告)号:US6158489A

    公开(公告)日:2000-12-12

    申请号:US884648

    申请日:1997-06-27

    Abstract: A tube tire capable of simply, positively preventing the generation of a puncture due to contact of opposing portions of the wall surface of a tube. Double wall portions are formed at rim striking portions of a tube contained in a tire, and the internal spaces of the double wall portions are filled with a sealant. When the tire rides over an obstacle and the tire and the tube are clamped between the flange portions of a rim and the obstacle, the shock is damped by the double wall portions to prevent damage of the tube. Even if the double wall portions are damaged, the damaged portion is repaired with the sealant, thereby eliminating the generation of leakage of air.

    Abstract translation: 一种能够简单地积极地防止由于管的壁表面的相对部分的接触而产生穿刺的管道轮胎。 在包含在轮胎中的管的轮辋撞击部分处形成双壁部分,并且双壁部分的内部空间填充有密封剂。 当轮胎越过障碍物并且轮胎和管被夹在边缘的凸缘部分和障碍物之间时,冲击被双壁部分阻尼,以防止管的损坏。 即使双壁部分损坏,用密封剂修复受损部分,从而消除空气泄漏的产生。

    Safety tire
    72.
    发明授权
    Safety tire 失效
    安全轮胎

    公开(公告)号:US3885614A

    公开(公告)日:1975-05-27

    申请号:US40801773

    申请日:1973-10-19

    Abstract: A safety tire having an inner tire defining a first tire chamber therein and a tubeless outer tire defining a second tire chamber between the inner and outer tires, which second chamber is isolated from the first chamber. A breaker consisting of rubberized cord plies is disposed on crown portion of the inner tire, so as to produce a sufficient cornering power for running at 100 Km/hour or faster even after breakdown of said outer tire.

    Abstract translation: 一种安全轮胎,其具有限定其中的第一轮胎室的内轮胎和在所述内轮胎和所述外轮胎之间限定第二轮胎室的无内胎轮胎,所述第二室与所述第一室隔离。 由橡胶帘线层组成的破碎机设置在内轮胎的胎冠部分上,以便即使在外轮胎破裂之后也能以100公里/小时或更快的速度产生足够的转弯力。

Patent Agency Ranking