TUBELESS TIRE - HONDA MOTOR CO LTD

Title:

TUBELESS TIRE

Document Type and Number:

WIPO Patent Application WO/2003/080370

Kind Code:

A1

Abstract:

A tubeless tire (1) which has a sealant layer (4) being comprised of a sealant and closely attached on the inside surface of an inner liner layer (3) for retaining the inside of the tire in the air-tight state, characterized in that a cover layer (5) comprising an elastomer having high air permeability is closely attached to the sealant layer (4). The tubeless tire can exhibit satisfactory auto-sealing capability with a reduced amount of a sealant applied.

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Inventors:

MAKINO SATOSHI (JP)
TOYOSHIMA TAKAYUKI (JP)
WATANABE KOJI (JP)
SEKIGUCHI TAKUMI (JP)
FUKUTOMI TAKASHI (JP)
YAMAGUCHI YOICHI (JP)
NAITO MITSURU (JP)

Application Number:

PCT/JP2003/003586

Publication Date:

October 02, 2003

Filing Date:

March 25, 2003

Export Citation:

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Assignee:

HONDA MOTOR CO LTD (JP)
YOKOHAMA RUBBER CO LTD (JP)
MAKINO SATOSHI (JP)
TOYOSHIMA TAKAYUKI (JP)
WATANABE KOJI (JP)
SEKIGUCHI TAKUMI (JP)
FUKUTOMI TAKASHI (JP)
YAMAGUCHI YOICHI (JP)
NAITO MITSURU (JP)

International Classes:

B29C73/20; B60C19/12; (IPC1-7): B60C19/12; B29C73/22

Foreign References:

JP2003080909A	2003-03-19
JPS52148602U	1977-11-11
JP2000247122A	2000-09-12
JPS6216989B2	1987-04-15
GB2026959A	1980-02-13
JPS5936675B2	1984-09-05
JPS5025683B1	1975-08-26
GB2021052A	1979-11-28
EP0189303A2	1986-07-30
US4228839A	1980-10-21
GB1559939A	1980-01-30
US4895610A	1990-01-23

Other References: