Foaming and filling type tire and manufacturing method thereof

A technology of foam filling and manufacturing methods, which is applied in the direction of non-pneumatic tires, vehicle parts, tire parts, etc., can solve the problems of unsafe regeneration, achieve stable tire pressure, improve tire life, and facilitate tire replacement Effect

Inactive Publication Date: 2019-03-01
张定玮
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for tires with worn tread, even if there is no internal damage on the surface, after long-term use, the interior of the tire has actually accumulated a certain amount of damage, so it is not safe to regenerate it.

Method used

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  • Foaming and filling type tire and manufacturing method thereof
  • Foaming and filling type tire and manufacturing method thereof
  • Foaming and filling type tire and manufacturing method thereof

Examples

Experimental program
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Embodiment Construction

[0040] In order to have a clearer understanding of the technical solutions, objectives and effects of the present invention, the specific embodiments of the present invention will now be described with reference to the accompanying drawings.

[0041] Such as figure 1 As shown, the foam-filled wheel 100 of the present invention includes: a steel rim 1 connected to the power device of the vehicle (not shown in the figure), the inner edge has a filling port 11, and a filling port check valve 12; a tire 2. Set at the outer edge of the steel ring 1; and a filling material 5, which is filled between the steel ring 1 and the tire 2 through the filling port 11 of the steel ring 1; the filling material 5 is a foamed material, which is made of The filling port 11 of 1 is filled between the steel rim 1 and the tire 2, and it will not leak when the tire is damaged. It can continue to support the vehicle so that the tire can neither leak nor blow, and can continue when the tire is damaged. Th...

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PUM

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Abstract

The invention provides a foaming and filling type tire and a manufacturing method thereof. The foaming and filing type tire comprises a steel ring, a tire and a filling material, wherein the steel ring is connected to a power device of a vehicle, and a filling port is formed in the inner edge of the steel ring; the tire is arranged on the outer edge of the steel ring; the filling material is poured between the steel ring and the tire from the filling port of the steel ring; the filling material is a foaming material, when the tire is broken, air cannot leak, the vehicle can be supported continuously, and the purposes that the tire is free of air leakage or tire burst and the vehicle can be supported continuously when the tire is broken can be achieved. Common steel rings and tires can be used, the foaming material takes the place of common filing gas, the foaming material is poured into the tire, the disadvantages of air leakage and tire burst for common gas filling type vehicle wheelsare improved, and the purpose of improving the safety can be reached.

Description

Technical field [0001] The invention relates to a foam-filled wheel and a manufacturing method thereof, in particular to a foamed material as the filling material. The filling material is filled between the steel ring and the tire through the filling port of the steel ring. When the tire is damaged The foam-filled wheel and the manufacturing method thereof will not leak, so that the tire can continue to support the vehicle. Background technique [0002] In today's life, vehicles bring many conveniences, which mainly use wheels to run on the road. Commonly used gas-filled wheels are roughly composed of steel rims, tires, and gas filled to provide elastic support and reduce shocks caused by irregular road surfaces. [0003] However, when a tire is damaged for some reason, even if it is only pierced through a small hole, the filling gas inside will leak, making it unable to continue to support the vehicle. Therefore, the damaged tire must be repaired or replaced, causing many trouble...

Claims

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Application Information

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IPC IPC(8): B60C7/00B29C44/40B29L30/00
CPCB29C44/40B29L2030/00B60C7/00
Inventor 张定玮
Owner 张定玮
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