Inflation-free tyre

A technology of non-pneumatic tires and rims, applied in non-pneumatic tires, tire parts, wheels, etc., can solve the problems of delaying the user's travel, user inconvenience, safety hazards, etc., and achieve long service life, good cushioning performance, Easy to install effect

Inactive Publication Date: 2012-02-15
马金涛
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Pneumatic tires have good elasticity and shock absorption effect, but because the inner tube is full of gas, if it encounters a high load or is punctured, it will easily cause a tire

Method used

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  • Inflation-free tyre
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  • Inflation-free tyre

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 1

[0014] Air-free tires, such as figure 1 , including wheel frame 1, support 2, rim 3 and rubber layer 4, 6 pairs of support 2 are evenly distributed between the wheel frame 1 and rim 3, the support 2 is an arc-shaped steel sheet, and the support 2 is vertical With the rim, every two supports 2 are symmetrically distributed, one end of each support 2 is connected to the wheel frame 1, and the other end of the support 2 is connected to the rim 3, and a rubber layer 4 is provided on the outer surface of the rim 3, The steel ring 3 and the supporting member 2 are made of spring steel, and the rubber layer 4 is made of natural rubber.

specific Embodiment 2

[0015] Air-free tires, such as figure 1 , including a wheel frame 1, a support member 2, a rim 3 and a rubber layer 4, 30 support members 2 are evenly distributed between the wheel frame 1 and the rim 3, the support member 2 is an arc-shaped steel sheet, the support member 2 and the The direction of the rim is the same. One end of the support 2 is connected to the wheel frame 1, and the other end of the support 2 is connected to the rim 3. A layer of rubber 4 is provided on the outer surface of the rim 3. The steel ring 3 and the support 2 are made of spring steel. Into, the rubber layer 4 adopts natural rubber.

specific Embodiment 3

[0016] Air-free tires, such as figure 2 , including a wheel frame 1, a support member 2, a rim 3 and a rubber layer 4, the support member 2 is a steel wire rope, and the steel wire rope is wound around the wheel frame and the rim for one turn, and a layer of rubber layer 4 is arranged on the outer surface of the rim 3, and the steel ring 3 Use spring steel to make, rubber layer 4 adopts natural rubber.

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PUM

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Abstract

The invention relates to the technical field of vehicle fittings, in particular to an inflation-free tyre. The inflation-free tyre comprises a wheel frame, support pieces, a wheel disk and a rubber layer; a plurality of support pieces are uniformly distributed between the wheel frame and the wheel disk; one end of each support piece is connected with the wheel frame; the other end of each support piece is connected with the wheel disk; and the rubber layer is arranged on the outer surface of the wheel disk. The tyre is inflation-free, puncture-free, high in buffering performance and safety, long in service life, and easy to install, radically eliminates a worry of a user that the tyre bursts or leaks air to delay a journey in the driving process, and avoids serious traffic accidents due to tyre burst.

Description

technical field [0001] The invention relates to the technical field of vehicle accessories, in particular to an air-free tire. Background technique [0002] At present, most tires are classified into pneumatic tires. Pneumatic tires have good elasticity and shock absorption effect, but because the inner tube is full of gas, if it encounters a high load or is punctured, it will easily cause a tire blowout, which will not only delay the user's journey, but also cause inconvenience to the user. Cause the vehicle body to tilt, bring very big potential safety hazard to the personnel on board. Contents of the invention [0003] The object of the present invention is to provide a non-inflatable tire which is free from inflation, has good elasticity, good safety, long service life and is easy to install. [0004] Technical scheme of the present invention is: [0005] Non-pneumatic tires, including the wheel frame, support, rim and rubber layer, several supports are evenly distr...

Claims

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Application Information

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IPC IPC(8): B60B19/00B60C7/00
Inventor 马金涛
Owner 马金涛
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