Title:
ASSEMBLY OF TIRE AND RIM, AND HOLLOW PARTICLES PLACED INSIDE THE ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2005/102740
Kind Code:
A1
Abstract:
An assembly of a tire and a rim, where the tire is attached to a rim, a large number of substantially spherical hollow particles, each formed from a resin continuous phase and independent bubbles, are placed in a tire air chamber partitioned by the tire and the rim, and a high-pressure gas whose pressure exceeds the atmospheric pressure is put in the tire chamber. When travel starts with the pressure in the tire air chamber decreased to the atmospheric pressure, the pressure in the tire air chamber is recovered to at least a level at which the side portions of the tire are not in contact with the ground. By addition of a function, minimum movement from a flat tire condition after the tire is externally damaged to a place where the tire can be repaired can be safely and reliably realized.
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Inventors:
TERATANI HIROYUKI (JP)
FUJITA KOSHITO (JP)
OTANI KOJI (JP)
FUJITA KOSHITO (JP)
OTANI KOJI (JP)
Application Number:
PCT/JP2005/007705
Publication Date:
November 03, 2005
Filing Date:
April 22, 2005
Export Citation:
Assignee:
BRIDGESTONE CORP (JP)
TERATANI HIROYUKI (JP)
FUJITA KOSHITO (JP)
OTANI KOJI (JP)
TERATANI HIROYUKI (JP)
FUJITA KOSHITO (JP)
OTANI KOJI (JP)
International Classes:
B60C5/00; B60C7/12; B60C17/02; B60C29/06; C08L33/12; C08L33/20; (IPC1-7): B60C7/12; C08L33/12; C08L33/20
Domestic Patent References:
| WO2002074558A1 | 2002-09-26 |
Foreign References:
| JP2003118332A | 2003-04-23 | |||
| JP2003306006A | 2003-10-28 | |||
| JPH06278424A | 1994-10-04 | |||
| JP2002144811A | 2002-05-22 |
Attorney, Agent or Firm:
Sugimura, Kosaku (2-4 Kasumigaseki 3-Chom, Chiyoda-ku Tokyo, JP)
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