Title:
PNEUMATIC TIRE
Document Type and Number:
WIPO Patent Application WO/2018/230064
Kind Code:
A1
Abstract:
A pneumatic tire rotating about a tire rotation axis is provided with: a tread section wherein is formed a circumferential main groove extending along the circumference of the tire; and a projection disposed on the groove bottom of the circumferential main groove and projecting radially outward vis-à-vis the tire, from the groove bottom. The projection includes a first part connected to the groove bottom and a second part disposed radially outside the first part vis-à-vis the tire. When the widthwise dimensions of the first part and the second part vis-à-vis the tire are represented by W1 and W2 respectively, the condition W1 < W2 is satisfied.
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Inventors:
FUKUDA MINA (JP)
Application Number:
PCT/JP2018/010348
Publication Date:
December 20, 2018
Filing Date:
March 15, 2018
Export Citation:
Assignee:
YOKOHAMA RUBBER CO LTD (JP)
International Classes:
B60C11/13
Domestic Patent References:
| WO2010049959A1 | 2010-05-06 |
Foreign References:
| JP2008087626A | 2008-04-17 | |||
| JP2006168571A | 2006-06-29 |
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
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