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

Novel inflation-free tire capable of preventing puncture and tire burst

A kind of explosion-proof tire, no inflation technology, applied in non-pneumatic tires, special tires, tire parts and other directions, can solve the problems of air leakage, normal driving, trouble and cumbersome maintenance.

Inactive Publication Date: 2016-10-12
杨金海
View PDF7 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Ordinary vehicles driving on highways, mountain roads, construction sites and various complex road conditions are easy to be stuck into the tires by iron nails, or other foreign objects into the tires, such as: small steel wires, glass fragments and other sundries, stuck into the tires Leakage can lead to normal driving. Once the tire is punctured by debris, it needs to be repaired or replaced with a new tire, causing trouble and cumbersome 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
  • Novel inflation-free tire capable of preventing puncture and tire burst
  • Novel inflation-free tire capable of preventing puncture and tire burst
  • Novel inflation-free tire capable of preventing puncture and tire burst

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] The production process of the colloid is as follows: mix and stir vinyl silicone oil, white carbon black and hydroxyl silicone oil, turn on the heating switch immediately after forming a large group, and start vacuuming for 45-60 minutes when the actual temperature rises to 100°C, etc. When the actual temperature rises to 130°C, turn off the heating switch and cool down.

Embodiment 2

[0023] The production process of the colloid is as follows: mix and stir vinyl silicone oil, white carbon black, hexamethyldisilazane and water, turn on the heating switch immediately after forming a large group, and start pumping when the actual temperature rises to 130°C Vacuum for 45 to 60 minutes, and when the actual temperature rises to 150°C, turn off the heating switch and cool down.

Embodiment 3

[0025] The components of the colloid include: 60% to 75% of white oil, 10% to 20% of rubber powder, and 15% to 30% of white carbon black. Stir while heating, and control the temperature at 150°C to 230°C. After it is completely dissolved, inject it into the gap between the wheel hub and the tire at 1 to 5 atmospheres or use an injection molding machine, and wait for cooling.

[0026] Finally, it should be stated that:

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 novel inflation-free tire capable of preventing puncture and tire burst. The novel inflation-free tire is provided with a hub and a tire body, a rubber matrix injection opening and a notch are formed in the circumferential surface of the hub, a plurality of baffles are arranged on an inner ring of the tire body, and a rubber matrix is injected into a gap between the hub and the tire body; a cover is arranged on the rubber matrix injection opening, and is in threaded connection with the rubber matrix injection opening. The formulas of the rubber matrix are various, and the injection modes are mainly cold injection and hot injection. The novel inflation-free tire capable of preventing puncture and tire burst has the beneficial effects that the tire is closely fitted with the hub by injecting the rubber matrix, so that friction caused by relative movement is not avoided, the operation temperature is lowered, inflation is not needed, the tire is not easy to puncture or burst, a car does not swing easily when running at high speed and does not drift easily when braking, and the surface of the tire is relatively smooth, so that the contact area with a road is increased, the frictional force is effectively improved, the brake distance is shorter, the car does not vibrate easily when running on the bumpy road, the use durability is long, and the service life of the tire is prolonged.

Description

technical field [0001] The invention relates to a tire, in particular to a novel inflation-free, puncture-proof and explosion-proof tire. Background technique [0002] Wheels and tires, also known as wheel assembly, are mainly composed of wheels and tires. The functions of wheels and tires are to support the whole vehicle, ease the impact force, braking force and lateral force from the road surface, and generate return moment; It undertakes the role of overcoming obstacles and improving passability, etc. Ordinary vehicles driving on highways, mountain roads, construction sites and various complex road conditions are easy to be stuck into the tires by iron nails, or other foreign objects into the tires, such as: small steel wires, glass fragments and other sundries, stuck into the tires Cause air leakage and cannot run normally, once the tire is punctured by sundries, it needs to be repaired or replaced with a new tire, causing trouble and cumbersome maintenance. Contents ...

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): B60C7/00C08L83/07C08L83/06C08L91/06C08L21/00C08K3/36C08K5/5445B60C1/00
CPCB29D30/04B60C7/00B60C1/00B60C2001/0091C08K3/36C08K5/544C08L83/04C08L91/06C08L2205/02C08L83/06C08L21/00
Inventor 杨金海
Owner 杨金海
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