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Honeycombed inflation-free tire

A non-pneumatic tire, honeycomb technology, applied in the direction of non-pneumatic tires, tire parts, transportation and packaging, etc., can solve the problems of large duty cycle, easy deformation of tire stress point, heavy solid tire, etc. The effect of large ratio, material saving and high duty ratio

Inactive Publication Date: 2017-08-04
邬惠林
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Solid tires are heavier, have no cushioning force, and tend to slip
Tires with round or elliptical hollows processed on the side are slightly lighter than solid tires. If the duty ratio of the round or oval hollow tires is large, the stress points of the tires are easily deformed; if the duty ratio of the round or oval hollow tires is small, The stress point of the tire is not easy to deform, but the tire is still heavy

Method used

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  • Honeycombed inflation-free tire
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] figure 1 and figure 2 Among them, the honeycomb type air-free tire is made of rubber injection molding, and its characteristics are:

[0012] The side surface of the tire adopts a honeycomb hollow structure. The honeycomb holes are all regular hexagons with the same size. According to the special structure of the tire, the honeycomb structure is specially treated and applied to the tire. The tire is composed of two rows of holes in the upper row of holes 2 and the lower row of holes 3. The characteristic is that all the holes are regular hexagonal. The centerlines 5 of the corners are all perpendicular to the tire tread 1.

[0013] Further, the bottom of the tire 4 is a groove 6 structure, when the tire is installed on the steel ring, a space of the groove 6 will be formed between the bottom of the tire 4 and the steel ring 7, so that the tire can generate cushioning force.

[0014] A typical example is that the side length b of the regular hexagon of the honeycomb...

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Abstract

The invention discloses a honeycomb air-free tire, which is formed by injection molding of rubber, and is characterized in that: the side of the tire adopts a honeycomb hollow structure. The honeycomb structure is very delicate, applicable, saves materials, and has a high duty ratio; the cells of the honeycomb cells are all regular hexagons and have the same size. According to the special structure of the tire, the honeycomb structure is specially treated and applied to the tire. The tire is composed of two rows of holes, the upper row of holes and the lower row of holes. The centerlines are all perpendicular to the tire tread. The bottom of the tire is a groove structure, and when the tire is installed on the steel ring, a groove space will be formed between the tire and the steel ring, so that the tire can generate a cushioning force. The beneficial effect of the present invention is that the present invention is air-free, has a large duty ratio, is light in weight, and is not easily deformed at the stress point.

Description

technical field [0001] The invention relates to a tire, in particular to a honeycomb type air-free tire. Background technique [0002] Known air-free tire has 2 kinds, and a kind of is solid tire, and a kind of is the tire that side is processed with circular or oval hollow. Solid tires are heavier, have no cushioning and tend to slip. Tires with round or elliptical hollows processed on the side are slightly lighter than solid tires. If the duty ratio of the round or oval hollow tires is large, the stress points of the tires are easily deformed; if the duty ratio of the round or oval hollow tires is small, The stress point of the tire is not easy to deform, but the tire is still heavy. Contents of the invention [0003] In order to overcome the above disadvantages, the present invention provides a honeycomb air-free tire. [0004] The technical scheme that the present invention adopts for realizing the above object is: [0005] Honeycomb air-free tire, made of rubber i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60C7/00
CPCB60C7/00
Inventor 邬惠林
Owner 邬惠林
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