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A non-pneumatic wheel based on elastic rope loop

An elastic rope, non-pneumatic technology, applied in the direction of non-pneumatic tires, vehicle parts, tire parts, etc., can solve the problems of low structural rigidity, low reliability, poor use effect, etc., and achieve good bearing capacity and adaptability Good, the effect of improving reliability

Active Publication Date: 2022-08-02
SHANGHAI AEROSPACE SYST ENG INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The existing non-pneumatic tires have low structural rigidity, low reliability and poor use effect

Method used

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  • A non-pneumatic wheel based on elastic rope loop
  • A non-pneumatic wheel based on elastic rope loop
  • A non-pneumatic wheel based on elastic rope loop

Examples

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Embodiment Construction

[0037] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments. The advantages and features of the present invention will become apparent from the following description and claims. It should be noted that, the accompanying drawings are all in a very simplified form and use imprecise ratios, and are only used to facilitate and clearly assist the purpose of explaining the embodiments of the present invention.

[0038] see Figures 1 to 6 , the core of the present invention is to provide a non-pneumatic wheel based on an elastic rope ring, including a wheel hub 1, an outer bead 2 and a number of elastic rope rings 3, the main body of the wheel tire is constituted by a number of elastic rope rings 3, and the elastic rope ring 3 has a certain Elasticity, good shock absorption, and better bearing capacity for a circular shape, making the overall rigidity greater. Each elastic rope loop 3 is independent of...

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Abstract

The invention discloses a non-pneumatic wheel based on an elastic rope ring, comprising: a wheel hub; an outer bead sleeved on the wheel hub; a plurality of elastic rope rings, each of which has one end connected to the outer circumference of the wheel hub The outer bead and the other end are connected to the inner circumferential surface of the outer bead; wherein, the outer bead contacts the ground to transmit the force to the elastic rope loop, and the elastic rope loop undergoes elastic deformation to absorb shock. The wheel has high rigidity and high reliability.

Description

technical field [0001] The invention belongs to the technical field of tires, and in particular relates to a non-pneumatic wheel based on an elastic rope loop. Background technique [0002] Wheels are used for ground rolling on various vehicles or machinery, to achieve contact with the road surface and ensure the driving performance of the vehicle. Traditional wheels generally use pneumatic tires, but pneumatic tires need to be inflated frequently and have the risk of puncture. At present, the R&D and design teams in the United States, Europe and Japan have proposed many configurations of non-pneumatic tires. Compared with ordinary tires, non-pneumatic tires have the advantages of maintenance-free, puncture-free and leak-free. [0003] Most of the current non-pneumatic tires have a circumferentially rotating array of honeycomb structures. [0004] The existing non-pneumatic tires have low structural rigidity, low reliability and poor use effect. SUMMARY OF THE INVENTION ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60C7/10
CPCB60C7/10
Inventor 韩大为朱天持罗小桃杨晓青熊红霞杨健胡震宇王卫军牛中轲
Owner SHANGHAI AEROSPACE SYST ENG INST
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