A rubber-plastic semi-hollow tire

Abstract

The invention discloses a rubber-plastic semi-hollow tire, including a sidewall, a crown is fixedly attached to the inside of the shoulder, the bottom of the crown is fixedly connected with an internal reinforcing additive layer, the bottom end of the inner reinforcing layer is fixedly connected with a crown protective layer, The bottom end of the crown protective layer is fixedly connected with asteel wire belt layer, the bottom end of the steel wire belt layer is fixedly connected with a nylon belt layer, the bottom end of the nylon belt layer is fixedly connected with a copper wire heat dissipation layer, and the bottom end of the inner rubber layer is fixedly connected with a toe mouth protective layer. The rubber-plastic semi-hollow tire Achieved to avoid the accumulation of water inthe tire groove, The use of carbon nanotubes reduces the dead weight of tire, improves the wear resistance of tire, copper plating on steel wire and heat dissipation of copper wire, improves the heatdissipation ability of tire to the maximum extent, and avoids the purpose of heat collection and life reduction of tire.

Description

technical field [0001] The invention relates to the technical field of rubber tires, in particular to a rubber and plastic semi-hollow tire. Background technique [0002] Automobile tires are one of the important parts of automobiles. They are in direct contact with the road surface, and work together with the suspension of the automobile to ease the impact of the car while driving, ensuring that the car has good seating comfort and smooth driving; ensuring that the wheels and the road surface have Good adhesion; improve the traction, braking and passability of the car; bearing the weight of the car, the important role played by tires on the car has attracted more and more attention. [0003] Car wheels generally use radial tires. Specifications for radial tires include width, aspect ratio, inner diameter, and speed limit symbols. Take the Toyota CROWN3.0 car as an example, the tire specification is 195 / 65R15, which means that the width between the sides of the tire is 195...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a rubber-plastic semi-hollow tire, which solves the problem that the temperature of the tire has a serious impact on the life of the tire during the long-distance driving of the car. Resting or spraying water to cool down reduces the efficiency of the tires. The drainage capacity of the tires during driving is also a factor that affects the performance of the tires. Poor drainage capacity directly leads to increased driving resistance of the vehicle, thereby increasing the energy consumption of the vehicle.

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