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

Inflatable tyre

A technology for pneumatic tires and treads, which is applied to tire parts, tire edges, tire treads/tread patterns, etc., and can solve the problem of poor impact resistance of the tire side, poor comfort, and adverse effects on the overall performance of the vehicle and other issues, to achieve the effect of improving comfort, improving the overall impact resistance and comfort, and improving the shock absorption effect

Pending Publication Date: 2018-04-06
CHENG SHIN RUBBER CHINA
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the existing pneumatic tires, especially the low-profile tires, generally have the following problems due to the limitations of their own sidewall and edge structures: ① The side of the tire has poor impact resistance and is prone to internal deformation, which affects the tire. Service life; ②Because of the low section height, the shock absorbing capacity is poor, resulting in poor driving comfort
These not only restrict the use effect of pneumatic tires, but also adversely affect the overall performance of the vehicle

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
  • Inflatable tyre
  • Inflatable tyre
  • Inflatable tyre

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] The core of the present invention is to provide a pneumatic tire, which has a stronger side impact resistance and better driving comfort.

[0019] In order to make those skilled in the art better understand the solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0020] Please refer to figure 1 and figure 2 , figure 1 It is a schematic diagram of the cross-sectional structure of the difference in deformation before and after inflation of a pneumatic tire provided by a specific embodiment of the present invention; figure 2 for figure 1 Schematic diagram of the local structure.

[0021] In a specific embodiment, the pneumatic tire provided by the present invention includes a tread 1 and bead 5 located on both sides of the tread, and the tread 1 and the bead 5 are sequentially connected from the tread 1 to the bead 5 There are tire shoulders 2, sidew...

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 an inflatable tyre. The inflatable tyre comprises a tread and beads located on both sides of the tread, and a tyre shoulder, a sidewall and a rim protection part are sequentially connected to the position, from the tread to the beads, between the tread and the beads; the plane determined by the axis of the inflatable tyre and the diameter of the inflatable tyre is a section, the outer contour line of the section of the sidewall and the outer contour line of the section of the rim protection part are concentric arc lines, and the circle centers of the arc lines are located on the inner side of the inflatable tyre; and the curvature radius of the outer contour line of the section of the sidewall is equal to that of the outer contour line of the section of the rim protection part. The side part of the inflatable tyre is high in impact resistance and good in vibration absorption effect, and can improve the vehicle travelling comfortableness accordingly.

Description

technical field [0001] The invention relates to the technical field of tire processing and molding, in particular to a pneumatic tire. Background technique [0002] Pneumatic tires are currently the most commonly used tire type, and their performance determines the overall driving quality and handling performance of the vehicle. [0003] At present, the existing pneumatic tires, especially the low-profile tires, generally have the following problems due to the limitations of their own sidewall and edge structures: ① The side of the tire has poor impact resistance and is prone to internal deformation, which affects the tire. Service life; ②Because of the low section height, the shock absorbing capacity is poor, resulting in poor driving comfort. These not only restrict the use effect of pneumatic tires, but also cause adverse effects to the overall performance of the vehicle. [0004] Therefore, how to improve the side impact resistance of the pneumatic tire and improve its...

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): B60C13/00B60C11/01B60C15/00
CPCB60C11/01B60C13/003B60C15/0009Y02T10/86
Inventor 罗才仁
Owner CHENG SHIN RUBBER CHINA
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