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Non-inflatable elastomer tire with bionic tooth structure

A non-pneumatic, elastic body technology, applied to non-pneumatic tires, tire parts, vehicle parts, etc., can solve the problems of poor bearing capacity and shock absorption effect

Active Publication Date: 2021-04-27
QINGDAO UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem of poor bearing capacity and shock absorption effect in the prior art, the present invention provides a non-pneumatic elastomer tire with a bionic tooth structure

Method used

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  • Non-inflatable elastomer tire with bionic tooth structure
  • Non-inflatable elastomer tire with bionic tooth structure
  • Non-inflatable elastomer tire with bionic tooth structure

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Experimental program
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Embodiment Construction

[0017] The invention discloses a non-pneumatic elastic body tire with a bionic tooth structure, and those skilled in the art can refer to the contents of this article, and appropriately improve the related structure to realize it. In particular, it should be pointed out that all similar substitutions and modifications are obvious to those skilled in the art, and they are all considered to be included in the present invention. The method and application of the present invention have been described through preferred embodiments, and the relevant personnel can obviously make changes or appropriate changes and combinations to the method and application described herein without departing from the content, spirit and scope of the present invention to realize and Apply the technology of the present invention.

[0018] In order to enable those skilled in the art to better understand the present invention, the present invention will be further described in detail below in conjunction w...

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Abstract

The invention belongs to the technical field of non-pneumatic tire body structures, and discloses a non-pneumatic elastomer tire with a bionic tooth structure. Supporting columns of the non-inflatable elastomer tire extend between an inner circumferential connecting component and an outer circumferential connecting component and are connected with the inner circumferential connecting component and the outer circumferential connecting component in a matched mode respectively, the supporting columns have a certain radian and are bent towards the outside of a tire side, and the two supporting columns are correspondingly arranged in the axial direction of the tire and distributed in a mirror symmetry mode. And a tooth-shaped support pair is formed. The non-pneumatic tire structure disclosed by the invention not only has the characteristics of bearing capacity and static rigidity of a pneumatic tire, but also is reasonable in grounding pressure distribution, and is beneficial to improving the shock absorption performance.

Description

technical field [0001] The invention relates to the technical field of carcass structures of non-pneumatic tires, in particular to non-pneumatic elastic body tires with bionic tooth structures. Background technique [0002] Tires are divided into two categories: pneumatic tires and non-pneumatic tires. Pneumatic tires use rubber and rim-enclosed compressed air to support the crown, so there may be insufficient tire pressure, tires being punctured by objects, air leakage and puncture during use. Wait for working conditions. Non-pneumatic tires are generally solid tires, and solid supports are used to replace the compressed air in pneumatic tires to support the crown, so it can effectively avoid possible problems such as insufficient tire pressure, puncture and blowout in non-pneumatic tires , At the same time, non-pneumatic tires have greater lateral stiffness than pneumatic tires, which can improve the handling stability of the vehicle. However, solid non-pneumatic tires a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60C7/00B60C7/10
CPCB60C7/00B60C7/10
Inventor 王伟王竹清王月娥
Owner QINGDAO UNIV OF SCI & TECH