The invention relates to the technical field of tires, and discloses a inflation-free tire which comprises a hub, a spoke and an outer tire which are connected in sequence, the spoke comprises a first spoke structure and a second spoke structure, the first spoke structure comprises a first spoke element, a second spoke element and a third spoke element, the first spoke element extends outwards by a certain length from the wheel hub in the radial direction of the wheel hub to a first intersection point, and the second spoke element and the third spoke element extend to the outer tire from the first intersection point; the second spoke structure comprises a fourth spoke element, a fifth spoke element and a sixth spoke element, the fourth spoke element extends inwards by a certain length from the outer tire in the radial direction of the hub to a second intersection point, and the fifth spoke element and the sixth spoke element both extend to the hub from the second intersection point. According to the inflation-free tire, the uniformity of the bearing capacity of the tire can be improved, so that the supporting performance of the tire is improved.
本发明涉及轮胎技术领域,公开了一种非充气轮胎,其包括依次连接的轮毂、轮辐和外胎;轮辐包括第一轮辐结构和第二轮辐结构,第一轮辐结构包括第一轮辐元件、第二轮辐元件和第三轮辐元件,第一轮辐元件自轮毂沿轮毂的径向向外延伸一定长度至第一交汇点,第二轮辐元件和第三轮辐元件均自第一交汇点延伸至外胎;第二轮辐结构包括第四轮辐元件、第五轮辐元件和第六轮辐元件,第四轮辐元件自外胎沿轮毂的径向向内延伸一定长度至第二交汇点,第五轮辐元件和第六轮辐元件均自第二交汇点延伸至轮毂。本发明的非充气轮胎能够改善轮胎承载力的均匀性,进而提高轮胎的支撑性能。
inflation-free tire
一种非充气轮胎
2021-08-24
Patent
Elektronische Ressource
Chinesisch
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |