Title:
PNEUMATIC TIRE
Document Type and Number:
WIPO Patent Application WO/2015/053024
Kind Code:
A1
Abstract:
Provided is a pneumatic tire that has achieved balanced improvements in braking performance on ice, turning performance on ice, and water drainage performance. A plurality of small blocks (SB) with outer profiles consisting of four lines are disposed while curving in a tire width direction, forming an intermediate block (MB). The intermediate blocks (MB) are disposed in a plurality of rows in a tire circumferential direction, forming a large block (BB). A plurality of the large blocks (BB) are formed in the tire circumferential direction on either side of a circumferential main groove (14) in the tire width direction and adjacent to the circumferential main groove (14).
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Inventors:
FURUSAWA HIROSHI (JP)
Application Number:
PCT/JP2014/073650
Publication Date:
April 16, 2015
Filing Date:
September 08, 2014
Export Citation:
Assignee:
YOKOHAMA RUBBER CO LTD (JP)
International Classes:
B60C11/04; B60C11/11; B60C11/12; B60C11/13
Domestic Patent References:
| WO2012018081A1 | 2012-02-09 | |||
| WO2010032606A1 | 2010-03-25 |
Foreign References:
| JP2010285040A | 2010-12-24 | |||
| JPS6418707A | 1989-01-23 |
Other References:
See also references of EP 3081399A4
Attorney, Agent or Firm:
AOKI, Atsushi et al. (JP)
Aoki 篤 (JP)
Aoki 篤 (JP)
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