Title:
DISCONNECTED INNER TUBE AND TIRE
Document Type and Number:
WIPO Patent Application WO/2020/155526
Kind Code:
A1
Abstract:
A disconnected inner tube, provided with a first connector (11, 21) and a second connector (12, 22) respectively arranged at two ends thereof. Free ends of the first connector (11, 21) and the second connector (12, 22) are respectively provided with a first closed surface (111, 211) and a second closed surface (121, 221); a first sleeve (122, 212) also extends from the free end of the first connector (11, 21) or the second connector (12, 22) in the length direction of an inner tube body; the first connector (11, 21) and the second connector (12, 22) abut against each other by means of the sleeve (122, 212) to splice strip-shaped tire bodies into an inner tube which is connected end to end. Also provided is a tire which uses the described disconnected inner tube.
Inventors:
LI RUIHUA (CN)
Application Number:
PCT/CN2019/092176
Publication Date:
August 06, 2020
Filing Date:
June 21, 2019
Export Citation:
Assignee:
XIAMEN CHENGSHIN ENTPR CO LTD (CN)
International Classes:
B60C5/10; B60C5/04
Foreign References:
| CN109895559A | 2019-06-18 | |||
| CN201419613Y | 2010-03-10 | |||
| CN200960834Y | 2007-10-17 | |||
| CN107627637A | 2018-01-26 | |||
| CN204820965U | 2015-12-02 | |||
| DE2832546A1 | 1980-02-07 |
Other References:
See also references of EP 3919292A4
Attorney, Agent or Firm:
SHOUCHUANG JUNHE PATENT AGENT CO., LTD. XIAMEN (CN)
Download PDF: