Title:
PNEUMATIC TIRE
Document Type and Number:
Japanese Patent JP2016005935
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of establishing compatibility between traction and vibration absorption performance.SOLUTION: A tire equator surface CL side of a tread part 18 is formed of soft rubber 20; a tread end side of the tread part 18 is formed of hard rubber 22 higher in coefficient of elasticity than the soft rubber 20; and the ratio A/B between the coefficient A of elasticity of the hard rubber 22 and the coefficient B of elasticity of the soft rubber 20 is set to satisfy the inequality; 1.5
Inventors:
SUGAWARA ISAO
Application Number:
JP2014127379A
Publication Date:
January 14, 2016
Filing Date:
June 20, 2014
Export Citation:
Assignee:
BRIDGESTONE CORP
International Classes:
B60C11/00; B60C11/113; B60C13/00
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Hiroshi Fukuda
Kato Kazunori
Hiroshi Fukuda