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Self-repairing explosion-proof tyre with multiple sub-tyres and its self-repairing method

A tire, self-repairing technology, applied in tire parts, transportation and packaging, vehicle parts, etc., can solve problems such as inability to individually replace, slow deflation, and inability to quickly distinguish, to avoid traffic accidents, facilitate replacement, and maintain consistency Effect

Inactive Publication Date: 2007-06-20
朱 建业
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  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

The shortcomings of its existence: one is 2 to 16 independent multiple air cavities that are not connected to each other, as long as one is punctured, although traffic accidents caused by tire bursts have been avoided, the 2 to 16 air cavities Due to the conjoined structure, it cannot be replaced separately. It needs to be repaired after the whole tire is folded down; the second is that 2 to 16 inner tubes are equipped with air valve nozzles, and there is a situation of slow deflation. The difficulty is that it cannot be quickly judged, and air pressure is needed Check the tables one by one; third, because there is no spare tire in the tire, when the sub-tire in the inner tube is punctured, it cannot be replenished in time, resulting in the pressure of the punctured tire being lower than that of other tires

Method used

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  • Self-repairing explosion-proof tyre with multiple sub-tyres and its self-repairing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] Embodiment 1: with reference to accompanying drawing 1 and 2. Self-replenishing tire, the inner layer of cover tire 6 is provided with single-layer liquid chamber 1, and chemical reaction liquid is housed in the single-layer liquid chamber. The single-layer liquid chamber 1 is built with coagulation reaction liquid, and each layer is divided into multiple non-conductive spaces 3, and each space is filled with coagulation reaction liquid. The manufacturing process of the single-layer liquid chamber 1 composed of multiple small liquid chambers that are not connected to each other and the injection of the coagulation reaction liquid in the small liquid chamber are all prior art, and will not be described here.

Embodiment 2

[0011] Embodiment 2: On the basis of Embodiment 1, the single-layer liquid chamber 1 is built with a layer-wrapped solidification reaction bag, and each layer is divided into a plurality of spaces 3 that are not connected to each other.

Embodiment 3

[0012] Embodiment 3: On the basis of Embodiment 7, the single-layer liquid cavity 1 is built with an expansion body 2 and each layer is divided into a plurality of spaces 3 that are not connected to each other.

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Abstract

A self-repairing anti-exploding tyre features that a single-layer or double-layer cavity is arranged on the inner surface of a tyre and divided into multiple isolated spaces, and the coagulating reaction liquid or expanding substance is loaded in each space. Its self-repairing method is also disclosed.

Description

Technical field: [0001] The invention relates to a structure of a motor vehicle tire, an aircraft tire and a rickshaw tire, and belongs to the field of tire manufacturing. Background technique: [0002] Publication number CN1483610A, name "spiral-shaped multi-cavity explosion-proof tire", the tire is composed of inner tube, outer tire, rim, wheel hub, valve nozzle, and adopts 2 to 16 independent spiral inner tubes to form independent mutually independent tires. There are multiple air cavities in communication, and an air valve mouth is arranged on each inner tube. The shortcomings of its existence: one is 2 to 16 independent multiple air cavities that are not connected to each other, as long as one is punctured, although traffic accidents caused by tire bursts have been avoided, the 2 to 16 air cavities Due to the conjoined structure, it cannot be replaced separately. It needs to be repaired after the whole tire is folded down; the second is that 2 to 16 inner tubes are equ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60C19/12B29C73/18
Inventor 朱建业
Owner 朱 建业
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