Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Inert gas internal-relaxation self-repair tyre

An inert gas, relaxation technology, used in tire parts, transportation and packaging, vehicle parts, etc., can solve problems such as difficult self-rescue, poor performance of punctured shrinkage holes, and poor quality

Inactive Publication Date: 2014-06-18
吴忠全
View PDF0 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there are several anti-leakage technologies for tires: 1. The solid core tire has poor vibration resistance and poor quality. 2. The inner tube is added with self-replenishing fluid. It is not easy to repair the tire. After the tire repair fluid on the market is loaded, the replacement fluid deteriorates, and the replacement glue is basically consumed, and the tire repair ability is greatly reduced. 3. It is difficult to stretch the tubeless tire first, and it is not easy to save yourself. It is not safe to burst a tire. 4. Complex tire assembly

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
  • Inert gas internal-relaxation self-repair tyre

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0009] Below in conjunction with Fig. 1, describe in detail the specific work situation that the present invention proposes, from figure 1 In the middle, the relaxation layer (7) is added to the inner tube (3) by relaxation, the relaxation layer (7) reaches the standard when the air is filled, the relaxation layer (7) does not stretch, has good elasticity, and ensures the relaxation of the inner tube (3) at the contact angle The loose layer (7) does not stretch, and has the ability to shrink the hole into a seam after being stabbed, and the self-replenishing liquid (5) can seal the air leakage seam, and at the same time fill in the inert gas (6) to make the tire self-replenishing ( 5) It does not deteriorate, and can use a variety of glue solutions in the market as self-replenishment fluid (5). Inert gas (6) does not react with its glue solution. Therefore, self-replenishment fluid (5) only reacts at the overflow edge of the punctured hole, ensuring Self-replenishing liquid (5...

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 relates to an inert gas internal-relaxation self-repair tyre. A relaxation layer is arranged on a relaxation inner tube, a self-repair liquid is put into the relaxation inner tube and the relaxation inner tube is filled with inert gas. The relaxation layer is arranged on the relaxation inner tube, gas is applied to the relaxation layer so that standards are satisfied, the relaxation layer does not stretch and has good elasticity, the relaxation layer of the relaxation inner tube at a touchdown angle position does not stretch, after puncture, the hole can be self-shrunk to form a gap, the self-repair liquid can seal the gas leakage gap, and the inert gas is fed into the relaxation inner tube and is used for preventing deterioration of the self-repair liquid in the relaxation inner tube. The self-repair liquid can be selected from multiple glue solutions in the market and inert gas does not react with the glue solution so that the self-repair liquid undergoes a reaction only at puncture overflow edges so that the self-repair liquid is effective for a long time and does not go bad.

Description

technical field [0001] The invention relates to a slack self-repairing tire in an inert gas, which belongs to the technical field of transportation. Background technique [0002] At present, there are several anti-leakage technologies for tires: 1. The solid core tire has poor vibration resistance and poor quality. 2. The inner tube is added with self-replenishing fluid. It is not easy to repair the tire. After the tire repair fluid on the market is loaded, the replacement fluid deteriorates, and the replacement glue is basically consumed, and the tire repair ability is greatly reduced. 3. It is difficult to stretch the tubeless tire first, and it is not easy to save yourself. It is not safe to burst a tire. 4. The assembly of double patch tires is complicated. Contents of the invention [0003] The object of the present invention is to provide a self-repairing tire with relaxation in an inert gas, which has good self-sealing performance for punctured holes, generally can...

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
IPC IPC(8): B60C19/12
Inventor 吴忠全
Owner 吴忠全
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com