Design method of densely-arranged steel wire rings with circular cross sections and steel wire rings with circular cross sections

By calculating the number and gaps of steel wires in each layer of the circular cross-section steel wire ring, the problem of inefficient design in the prior art is solved, a fast and accurate design scheme is achieved, and the tire performance is improved.

CN119870337AActive Publication Date: 2025-04-25CENT SOUTH UNIV
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Patent Information

Application Number
CN202510243968.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-03-03
Publication Date
2025-04-25
Estimated Expiration
2045-03-03

AI Technical Summary

Technical Problem

The prior art is difficult to quickly and accurately calculate the maximum number of steel wires that can be arranged in each layer of the circular cross-section wire ring and the gap between the wires of each layer, resulting in insufficiency of design.

Method used

By calculating the theoretical value of the number of steel wires when the steel wires are in contact with each other in each layer, and considering the influence of the winding angle, the projection gap and actual gap between the steel wires in each layer are calculated to determine the maximum number of steel wires and the smallest gap that can be arranged in each layer.

Benefits of technology

It realizes the rapid and accurate calculation of the number and clearance of each layer of steel wire without 3D modeling, reducing the development cycle, improving design efficiency, and improving the overall performance of the tire.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention belongs to the field of tire steel wire rings, and particularly relates to a design method of a densely-arranged circular-section steel wire ring and the circular-section steel wire ring, and the design method of the densely-arranged circular-section steel wire ring can more accurately calculate the maximum value of the number of steel wires capable of being arranged in each layer and steel wire gaps of various steel wire arrangement schemes. The design scheme of dense arrangement of steel wires with different diameters is rapidly determined, and the overall performance of the circular-section steel wire ring and the tire is improved.
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Citation Information

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