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Self repairing tyre for motorcycle

A self-repairing technology for motorcycles, applied to tire parts, vehicle parts, transportation and packaging, etc., can solve problems such as inability to self-repair tires, unsatisfactory anti-puncture performance, and inconvenient maintenance

Inactive Publication Date: 2006-08-02
鲁勇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing motorcycle tires are double-layered tires with a pneumatic inner tube and an outer tire. Tire punctures and air leakage are often encountered during driving. The tire needs to be disassembled, repaired and re-inflated to drive, and maintenance is very inconvenient.
In order to solve this problem, add a certain amount of self-repairing tire liquid in the pneumatic inner tube of the existing motorcycle inner and outer double-layer tire structure, although it can have a certain function of preventing tire puncture and air leakage, However, there are still disadvantages of unsatisfactory anti-puncture performance: ① when the inner tube of the inner and outer double-layer tires is crushed by a spike exceeding 6mm in diameter, and the tire cannot be repaired when it reaches the depth of the steel ring; When the burrs pinch the inner tube and cause air leakage, the tire cannot be repaired by itself; ③If the repaired old inner tube is used to cause air leakage at the joint, the tire cannot be repaired by itself

Method used

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  • Self repairing tyre for motorcycle

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Embodiment Construction

[0006] The present invention is further explained as follows with reference to accompanying drawing in conjunction with specific embodiment:

[0007] A kind of motorcycle self-repairing tire, see attached figure 1 , it consists of a rubber tire 1 embedded on the motorcycle hub steel 3, and an auxiliary inner tire 2 is arranged in the tire 1 close to the steel ring 3, covering the inner surface of the steel ring 3 and the joint between the tire 1 and the steel ring 3, Auxiliary inner tube 2 has inflation nozzle 4 to stretch out outside steel ring 3, and ventilating hole 7 is arranged to communicate with inner tube 2 inner chamber 6 and the tire inner cavity 8 formed by cover tire 1 and steel ring 3, and one layer of self-contained layer is covered on tire inner cavity 8 peripheral walls. Tire sealant 8, mark 5 among the figure is the wheel hub steel wire on the steel ring.

[0008] Self-sealing tire liquid is the self-sealing tire liquid of existing market purchase. Or adopt ...

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Abstract

The self repairing tyre for motorcycle includes steel hub and outer rubber tyre on the steel hub, and features that one auxiliary inner tube is set inside the outer tyre to cover the inner surface of the hub and the joint between the outer tyre and the hub and has an inflating nozzle extending beyond the hub and air channel to the inside tyre cavity formed with the hub and the outer tyre, and the inner tyre cavity is covered with one layer of self repairing liquid and inflated to the pressure of 300-680 KPa. The self repairing tyre for motorcycle has excellent self repairing performance of no leakage caused by pricking of the tyre.

Description

Technical field: [0001] The invention relates to a motorcycle tire, in particular to a motorcycle self-repairing tire. Background technique: [0002] Existing motorcycle tires are a double-layer tire structure of an inflatable inner tube and an outer tire, often encounter tire punctures and air leakage during driving, and need to remove the tire, repair the tire and then inflate before driving, and the maintenance is very inconvenient. In order to solve this problem, add a certain amount of self-repairing tire liquid in the pneumatic inner tube of the existing motorcycle inner and outer double-layer tire structure, although it can have a certain function of preventing tire puncture and air leakage, However, there are still disadvantages of unsatisfactory anti-puncture performance: ① when the inner tube of the inner and outer double-layer tires is crushed by a spike exceeding 6mm in diameter, and the tire cannot be repaired when it reaches the depth of the steel ring; When t...

Claims

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Application Information

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IPC IPC(8): B60C5/22B60C19/12B29C73/16
Inventor 鲁勇
Owner 鲁勇
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