The invention discloses a tire capable of controlling the internal pressure intensity automatically. The inner side of a hub of the tire is provided with a seal cylinder body, a floating piston matched with the seal cylinder body and a spring, wherein the seal cylinder body is connected with the hub; an opening in the seal cylinder body is communicated with the inside of the tire; the upper floating surface of the piston is toward the inner side of the tire, and the lower floating surface of the piston is supported by an energy storage spring; the floating piston is also matched with a seal ring so as to prevent air leakage. The tire has the beneficial effects that the problem of high vibration when an automobile runs at high speed is solved; the automobile tire is prevented from exploded; the braking distance is shortened; the acceleration in fast speeding is increased; the high energy consumption of the tire is reduced due to relatively low inner tire pressure in high-speed running. The automobile tire which is simple in structure, is easy to install, does not require energy consumption, and can control the internal pressure intensity automatically is provided.
Tire capable of controlling internal pressure intensity automatically
2015-07-01
Patent
Electronic Resource
English
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
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