Title:
空気入りタイヤ
Document Type and Number:
Japanese Patent JP6591149
Kind Code:
B2
Abstract:
This pneumatic tire includes, on the tread surface, land portions defined by circumferential main grooves extending continuously in the tread circumferential direction and by tread edges. An intermediate land portion on one side in the tread width direction, adjacent to the tire equatorial plane side of the outermost circumferential main groove on the one side, is formed into blocks only by sipes extending in the tread width direction, an intermediate land portion on the other side in the tread width direction, adjacent to a tire equatorial plane side of an outermost circumferential main groove on the other side, is formed in a ribbed shape, and intermediate land portion lug grooves are formed in the intermediate land portion on the other side, with one end opening into the outermost circumferential main groove on the other side, and the other end terminating within the intermediate land portion on the other side.
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Inventors:
Shintaro Hayashi
Application Number:
JP2014176204A
Publication Date:
October 16, 2019
Filing Date:
August 29, 2014
Export Citation:
Assignee:
Bridgestone Corporation
International Classes:
B60C11/03; B60C11/01; B60C11/12
Domestic Patent References:
| JP5178015A | ||||
| JP2012236455A | ||||
| JP2012020671A |
Foreign References:
| WO2014030476A1 |
Attorney, Agent or Firm:
Kenji Sugimura
Mitsutsugu Sugimura
Yasuyuki Komatsu
Hirota Taura
Mitsutsugu Sugimura
Yasuyuki Komatsu
Hirota Taura