Automobile multi-airbag inflatable explosion-proof inner tube

A multi-airbag, inner tube technology, applied in directions with multiple inflation chambers, tire inflation valves, with independent inflation pads, etc., can solve problems such as tire deflation and explosion-proof

Active Publication Date: 2019-08-02
幸勇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present application aims to provide a multi-airbag inflatable explosion-proof inner tube to solve the problem of deflated explosion-proof tires with inner tubes in the prior art

Method used

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  • Automobile multi-airbag inflatable explosion-proof inner tube
  • Automobile multi-airbag inflatable explosion-proof inner tube
  • Automobile multi-airbag inflatable explosion-proof inner tube

Examples

Experimental program
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Effect test

Embodiment 1

[0054] The present embodiment is a kind of automobile multi-air bag inflatable explosion-proof inner tube, as figure 1 As shown, it includes a rubber carcass 1 that is inflatable and inflatable to provide support. The rubber carcass 1 is provided with a plurality of flaps 2 that separate the rubber carcass 1 into a plurality of airbags. An inflation and deflation system is provided, and the inflation and deflation system includes a plurality of inflation tubes 3 individually connected to the corresponding airbags and an air nozzle 4 passing through the rubber carcass 1, and each inflation tube 3 communicates with the air nozzle 4, The gas nozzle 4 is provided with a one-way valve for the gas to enter each inflation tube 3 in one direction.

[0055] The inflation and deflation system also includes an air distribution pipe 5 arranged on any flap 2 , the inflation pipes 3 are all connected to the air distribution pipe 5 , and the air nozzle 4 is arranged on the air distribution p...

Embodiment 2

[0060] A kind of automobile multi-airbag inflatable explosion-proof inner tube, such as Figure 1-7 As shown, it includes a rubber carcass 1 that is inflatable and inflatable to provide support. The rubber carcass 1 is provided with a plurality of flaps 2 that separate the rubber carcass 1 into a plurality of airbags. The rubber carcass 1 is provided with Inflation and deflation system, the inflation and deflation system includes a plurality of inflation tubes 3 that communicate with the corresponding airbags and the air nozzle 4 passing through the rubber carcass 1, each inflation tube 3 communicates with the air nozzle 4, the The inflatable tubes 3 are all provided with one-way valves for the gas to enter the corresponding airbag one-way.

[0061] Each inflatable tube is independently provided with a one-way valve to ensure that when a single air bag leaks, it will not have a large impact on other air bags. If it is only set at one place of the air nozzle, its cost is lower...

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PUM

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Abstract

The invention relates to the field of tires, and provides an automobile multi-airbag inflatable explosion-proof inner tube. The automobile multi-airbag inflatable explosion-proof inner tube includes an inflatable expansive rubber tire body with the supporting effect, and the rubber tire body is internally provided with a plurality of limbs separating the rubber tire body into a plurality of airbags. The rubber tire body is internally provided with an inflating and deflating system, the inflating and deflating system comprises a plurality of inflating pipes which separately communicate with thecorresponding air bags and air nozzles penetrating out of the rubber tire body, the inflating pipes communicate with the air nozzles correspondingly, and the air nozzles are internally provided withone-way valves for allowing gas to enter the inflating pipes unidirectionally. By arranging the multiple airbags and the separate inflating and deflating system, the safety is improved.

Description

technical field [0001] The present application relates to the field of tires, in particular to a run-flat tire, and relates to a multi-airbag run-proof tire. Background technique [0002] A puncture refers to the phenomenon that a tire suddenly loses air due to rupture in a very short period of time and deflates. A flat tire is one of the most frequent accidents in the summer. Most of them are caused by improper maintenance of tires by car owners. Relevant statistics show that in traffic accidents on expressways, 10% are caused by tire failures, and one of them just accounts for more than 70% of the total amount of accidents caused by tire failures. [0003] If the tire leaks air, if it is pierced by a nail or other sharp objects and the tire is not punctured temporarily, the tire will leak air, which will cause a blowout. The tire pressure is too high, because the car is running at high speed, the temperature of the tire rises, the air pressure rises accordingly, the tir...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60C5/20B60C29/00B60C29/04
CPCB60C5/20B60C29/007B60C29/04
Inventor 幸勇幸柯宇
Owner 幸勇
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