Title:
NON-BLOWOUT TIRE
Document Type and Number:
WIPO Patent Application WO/2022/183846
Kind Code:
A1
Abstract:
A non-blowout tire. An elastic limiting film (2) is arranged at an inner diameter opening (1) of the tire in a sealed manner, the elastic limiting film (2) forms a closed micro-airbag cavity (3) with an inner cavity of the tire, the micro-airbag cavity (3) is filled with an elastic micro-airbag body (4), and the elastic micro-airbag body (4) is composed of several inflated micro airbags. The micro-airbag cavity (3) is filled with the elastic micro-airbag body (4), such that when the tire is punctured by a sharp object, only an individual elastic micro-airbag body (4) is punctured and a small amount of air in the tire is leaked, such that the tire will not be deflated due to sudden loss of air. During the maintenance of a flat tire, the tire does not need to be removed for repair, and by means of only inflating and pressurizing an inflation cavity (5) through a valve hole (7), the tire can be restored to a preset tire pressure, thereby saving on time and labor and improving the efficiency.
Inventors:
JIN KUI (CN)
Application Number:
PCT/CN2022/070934
Publication Date:
September 09, 2022
Filing Date:
January 10, 2022
Export Citation:
Assignee:
JIN KUI (CN)
International Classes:
B60C5/20
Foreign References:
| CN215321802U | 2021-12-28 | |||
| CN205573499U | 2016-09-14 | |||
| CN109228801A | 2019-01-18 | |||
| CN108973532A | 2018-12-11 | |||
| CN206983628U | 2018-02-09 | |||
| CN207359991U | 2018-05-15 | |||
| JP2005053383A | 2005-03-03 |
Attorney, Agent or Firm:
SHENYANG XINKE INTELLECTUAL PROPERTY AGENCY (CN)
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