Unlock instant, AI-driven research and patent intelligence for your innovation.

Multi-chamber tire and manufacturing method

A technology of tires and hubs, applied in the field of multi-chamber tires and their production, can solve the problems of inconvenient maintenance and high cost of replacing tires, and achieve the effects of reducing maintenance costs, reducing losses, and ingenious structural design

Inactive Publication Date: 2014-07-16
王林
View PDF4 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

2. Inconvenient maintenance
3. The cost of replacing tires after a puncture is high
Because the existing tire technology has not fundamentally solved the problem of its safe driving and the problem of convenient maintenance

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Multi-chamber tire and manufacturing method
  • Multi-chamber tire and manufacturing method
  • Multi-chamber tire and manufacturing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0036] Example: see figure 1 , figure 2 , image 3 and Figure 4 , The embodiment of the present invention provides a multi-chamber tire, which includes a hub 1, and a plurality of arc-shaped sub-tyres 2 arranged in sequence along the circumferential direction of the hub 1 are arranged on the outer peripheral surface of the hub 1.

[0037] Described curved sub-tyre 2 comprises gas nozzle 21, cover tire 22 and the inner tube of a tube 23 that is arranged in this cover tire 22, and described gas nozzle 21 one end is connected with described inner tube of a tube 23, and the other end is along the radial direction of described wheel hub 1 Extending and passing through the hub 1 through the valve opening 17 on the hub 1 and the valve opening 31 on the pad 3, both sides of the inner ring of the tire 22 protrude symmetrically to form a flange.

[0038] Described hub 1 comprises bead 11, nut 12, screw 13, assembly plate 14 and the steel ring 15 that is arranged on this assembly pl...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a multi-chamber tire which includes a wheel hub. A plurality of arc-shaped sub tires are successively arranged circumferentially on the outer periphery surface of the wheel hub. The invention also discloses a manufacturing method of the multi-chamber tire. The multi-chamber tire is ingenious and reasonable in structure design. A purpose of arranging the plurality of arc-shaped sub tires is to enable the other arc-shaped sub tires are in a normal operation status when one of the arc-shaped sub tires bursts or is damaged by a sharp object, thereby safety of a vehicle is ensured, danger of tire bursting is effectively eliminated and loss due to traffic accidents is reduced; meanwhile, a repairing process and a replacing process of the multi-chamber tire is simplified significantly since the multi-chamber tire is more convenient to maintain without a supporting tool such as a jack and the like, thereby maintaining cost is reduced and purposes of saving trouble, saving time, saving labor and saving cost are achieved. The method is concise in process and enables the multi-chamber tire to be produced quickly, a producing period to be shortened significantly and production efficiency to be increased. The whole production process is concise, is easy to achieve, is low in cost and can effectively ensure product quality.

Description

technical field [0001] The invention relates to the technical field of tires, in particular to a multi-chamber tire and a manufacturing method thereof. Background technique [0002] Tires are circular elastic rubber products that are rolled on the ground and rolled on various vehicles or machinery. Usually installed on the metal hub, it can support the body, buffer the external impact, realize the contact with the road surface and ensure the driving performance of the vehicle. Tires are often used under complex and harsh conditions, and they are subjected to various deformations, loads, forces, and high and low temperature effects during driving, so they must have high load-bearing performance, traction performance, and cushioning performance. At the same time, it is also required to have high wear resistance and flex resistance, as well as low rolling resistance and heat generation. [0003] However, the tires in the prior art are all an inner tube or an air chamber, and ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B60C5/20
Inventor 王林
Owner 王林
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com