Title:
空気入りタイヤ
Document Type and Number:
Japanese Patent JP6852568
Kind Code:
B2
Abstract:
To provide a pneumatic tire 2 excellent in turning performance and abrasion resistance.SOLUTION: A tread 4 of a tire 2 has a first main groove 38 which is positioned inside of an equator CL of the tire 2 in a vehicle width direction and extends in a circumferential direction, and a second main groove 40 which is positioned inside of the first main groove 38 in the vehicle width direction and extends in the circumferential direction. The tread 4 has an intermediate part 50 including the first main groove 38 and the second main groove 40, an outside part 52 positioned outside of the intermediate part 50 in the vehicle width direction, and an inside part 54 positioned inside of the intermediate part 50 in the vehicle width direction. A modulus Mm of the intermediate part 50 is larger than a modulus Mo of the outside part 52. The modulus Mm of the intermediate part 50 is larger than a modulus Mi of the inside part 54.SELECTED DRAWING: Figure 1
Inventors:
Small High Kazuma
Application Number:
JP2017105861A
Publication Date:
March 31, 2021
Filing Date:
May 29, 2017
Export Citation:
Assignee:
Sumitomo Rubber Industries, Ltd.
International Classes:
B60C11/00; B60C5/00; B60C11/03
Domestic Patent References:
| JP2013514937A | ||||
| JP2004345432A | ||||
| JP2009040358A |
Attorney, Agent or Firm:
Kengo Oka
Kuroyoshi Murohashi
Hiroshi Kasakawa
Yukari Imamura
Hiroomi Nakao
Kuroyoshi Murohashi
Hiroshi Kasakawa
Yukari Imamura
Hiroomi Nakao