Title:
RUN FLAT TIRE
Document Type and Number:
WIPO Patent Application WO/2020/096000
Kind Code:
A1
Abstract:
A run flat tire which is provided with: a bead core which comprises a bead wire and a covering resin layer that covers the bead wire, while being formed from a resin composition; and a side reinforcement rubber which is provided on a tire side part, while being formed from a rubber composition. This run flat tire is configured such that: the resin composition contains a thermoplastic elastomer; the 1% tensile elastic modulus of the side reinforcement rubber is 8 MPa or less; and the 100% modulus of the side reinforcement rubber is 10 MPa or more.
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| WO/2016/208537 | RUBBER COMPOSITION AND PNEUMATIC TIRE OBTAINED USING SAME |
| WO/2004/106089 | TYRE FOR HEAVY VEHICLE |
| JPS59182480 | [Title of the device] Irregular place traveling vehicle |
Inventors:
NUKAGA HIDEYUKI (JP)
Application Number:
PCT/JP2019/043698
Publication Date:
May 14, 2020
Filing Date:
November 07, 2019
Export Citation:
Assignee:
BRIDGESTONE CORP (JP)
International Classes:
B60C1/00; B60C15/04; B60C17/00
Domestic Patent References:
| WO2019230822A1 | 2019-12-05 | |||
| WO2013129525A1 | 2013-09-06 | |||
| WO2008010531A1 | 2008-01-24 |
Foreign References:
| JP2010132168A | 2010-06-17 | |||
| JPS53138106A | 1978-12-02 |
Attorney, Agent or Firm:
TAIYO, NAKAJIMA & KATO (JP)
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