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Cavity tire

A tire and cavity technology, applied in the field of invention of cavity tires, can solve the problem of high cost and achieve the effects of simple production, good elasticity and light weight

Active Publication Date: 2018-06-08
嘉善凝溪建设有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing tubeless tires: need to be inflated, high cost, and require precise coordination with the rim, not suitable for light vehicles such as bicycles and electric bicycles; unavoidable punctures, requiring no profit on the road, not suitable for vehicles driving on bad road conditions

Method used

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  • Cavity tire
  • Cavity tire

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0007] Embodiment one: if Figure 1.1 and Figure 1.2 As shown, the annular carcass-1 of the cavity tire is made of rubber-containing material, the small annular tube-2 is made of nylon, plastic, etc., and the large annular tube-6 is made of nylon, plastic or aluminum alloy, Made of magnesium alloy, etc.; the hoop tire lock is made of metal, including T pipe-3, steel wire rope-4, and lock nut-5; the inner ring layer of the carcass-1 is cast with a small circle with a gap between the ends Ring pipe-2, a large ring pipe-6 is poured in the two middle sides, and hexagonal holes evenly distributed along the ring where the large ring pipe-6 is located are poured between the two middle sides and the large ring pipe-6 -7, the number of hexagonal holes-7 is at least six, the carcass-1, small circular tube-2, large circular tube-6, and hexagonal holes-7 are all coaxial and geometrically centered. A hoop lock is set and poured between the inner ring surface of the carcass 1 and the end ...

Embodiment 2

[0008] Embodiment two: if Figure 2.1 and Figure 2.2 As shown, the structural difference from Embodiment 1 is that a circle of holes evenly distributed along the ring is poured between the two upper and lower sides of the carcass-1 and the ring where the large ring tube-6 is located. , The hole is a hexagonal hole-7 with a hexagonal cross section, and the number of each circle is at least six, which is more material-saving than the first embodiment, and the others are the same as the first embodiment.

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PUM

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Abstract

Cavity tire: including a circular carcass, a hollow tire, including a circular carcass, a small circular tube with a gap between the ends in the inner ring layer of the carcass, and a large circular tube between the two middle sides. There is at least a ring of holes evenly distributed along the ring between the two sides and the large ring pipe, and there is a hoop lock between the outer surface of the inner ring and the end of the small ring pipe. The carcass and the small ring The pipe, the large ring pipe, and the ring with uniform holes are all coaxial and geometrically centered. Such a tire has the advantages of simple manufacture, easy installation, firm adhesion, light weight, low cost, and good elasticity.

Description

technical field [0001] The present invention relates to the invention of hollow tires. Background technique [0002] Existing tubeless tires: need to be inflated, cost high, require precise coordination with the rim, and are not suitable for light vehicles such as bicycles and electric bicycles; are inevitably punctured, require no useful objects on the road, and are not suitable for vehicles driving on bad road conditions. Contents of the invention [0003] Contents of the present invention: a cavity tire, including a circular carcass, a small circular tube with a gap between the ends in the inner ring layer of the carcass, a large circular tube between the two middle sides, and a large circular tube on both sides. There is at least a circle of holes evenly distributed along the ring between the large ring pipe, and a hoop lock between the outer surface of the inner ring and the end of the small ring pipe. The carcass, small ring pipe, and large ring pipe , and the rings...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60C5/22
Inventor 全解生
Owner 嘉善凝溪建设有限公司