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Preventive wheel capable of instantly substituting for tire after tire burst

A wheel and tire blowout technology, applied in tire parts, vehicle components, transportation and packaging, etc., can solve problems such as rising bicycle costs

Pending Publication Date: 2016-12-07
刘红旗
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is also certain that if relevant foreign technologies are adopted, the cost of a single bicycle will rise significantly

Method used

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  • Preventive wheel capable of instantly substituting for tire after tire burst

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Embodiment Construction

[0007] The utility model relates to a preventive wheel capable of replacing a tire instantly after a puncture, which is characterized in that the puncture preventive wheel is a wheel with an integral structure, and a double convex-concave and multi-position sealing connection and fixing method are adopted at the connecting part. The tire blowout prevention wheel is installed on the wheel hub and in the tire. The tire blowout prevention wheel diameter is larger than the hub outer diameter, larger than the tire minimum inner diameter, and smaller than the tire maximum inner diameter. The tire blowout prevention wheel wheel width is smaller than the tire inner width, and the tire blowout prevention wheel rim is Arc, puncture prevention wheels can be matched with any structure hub. The tire blowout prevention wheel is an integral structure wheel. The main reason is high strength, easy installation, easy matching with other structural hubs, and easy processing of connection and ins...

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Abstract

The invention discloses a preventive wheel capable of instantly substituting for a tire after tire burst. The preventive wheel for tire burst is an integrally structured wheel, and a connection position of the wheel adopts a double convex-concave and multiple-position sealed connection and fixation method. The preventive wheel for tire burst is mounted on a hub in a tire and plays a role after tire burst. The preventive wheel for tire burst can be matched with a hub manufactured by any hub manufacturer.

Description

technical field [0001] The invention relates to a tire blowout prevention wheel which can instantly replace a tire after a blowout, and belongs to the wheel manufacturing engineering in the field of motor vehicle manufacturing industry. It can be widely used in firefighting, rescue, ambulance, army, aviation and various motor vehicles. Background technique [0002] In the prior art, it is common for a vehicle to suddenly have a tire blowout accident during normal driving, which brings huge losses to people's lives and property. On February 8, 2012, Chinanews.com reported according to relevant information, in 2006 A total of 378,781 traffic accidents occurred nationwide, resulting in 89,455 deaths. And 40% of traffic accidents are caused by tire failure, and the accidents caused by tire blowout account for more than 70% especially. At present, the number of motor vehicles in my country is more than 110 million, and there are more than 30 million cars. Every year, 107,000 pe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60C17/00
Inventor 刘红旗
Owner 刘红旗