Title:
A RAPIDLY DISASSEMBLY DEVICE FOR VEHICLE TIRE INNER SUPPORT
Document Type and Number:
WIPO Patent Application WO/2009/009995
Kind Code:
A1
Abstract:
A rapidly disassembly device for vehicle tire inner support includes a bracket
(700). A string (201) deploying and retracting device (200) is arranged on the
bracket (700). A string guiding and securing device (100) is arranged on the bracket
(700). One end of the disassembly string (201) is connected to the deploying and
retracting device (200) and the other end is connected to the guiding and securing
device (100) or to the deploying and retracting device (200) through the securing
device (100). When used, the string (201) is connected to the deploying and retracting
device (200), and then the string (201) rings an inner support of an integrated
tyre (920). The inner support of the integrated tyre (920) will be compressed
as to make the inner support (920) be elastically deformed greatly when driving
the deploying and retracting device (200). The string (201) is released and separated
from the deploying and retracting device (200) after the inner support of the
integrated tyre (920) is put in the tyre (910). The device can leave.
Inventors:
HUANG SONG (CN)
CHEN JI (CN)
CHEN JI (CN)
Application Number:
PCT/CN2008/071606
Publication Date:
January 22, 2009
Filing Date:
July 10, 2008
Export Citation:
Assignee:
DONGFENG MOTOR CORP (CN)
HUANG SONG (CN)
CHEN JI (CN)
HUANG SONG (CN)
CHEN JI (CN)
International Classes:
B60C25/00
Foreign References:
| CN201056143Y | 2008-05-07 | |||
| CN101088785A | 2007-12-19 | |||
| CN1451560A | 2003-10-29 | |||
| CA1223515A | 1987-06-30 | |||
| US5836366A | 1998-11-17 | |||
| DE20021137U1 | 2001-05-23 |
Attorney, Agent or Firm:
WUHAN KAIYUAN PATENT AGENT LTD. (Jiefang AvenueWuhan, Hubei 6, CN)
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