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Patent Searching and Data


Title:
Pneumatic tire
Document Type and Number:
Japanese Patent JP5917118
Kind Code:
B2
Abstract:
A pneumatic tire is disclosed. In one sidewall part, a sidewall rubber is formed by a black rubber over the whole circumference in a tire circumferential direction. In the other sidewall part, a different color rubber part for indicating marks on a tire outer surface is provided. The different color rubber part is divided into several sections in the circumferential direction, and the different color rubber part and the black rubber part are alternately and adjacently arranged in the circumferential direction. Side surfaces at both sides in the circumferential direction of the different color rubber part are formed into inclined surface shapes in a direction such that the side surfaces approach each other toward a tire inner surface side, thereby a size in the circumferential direction of the different color rubber part is decreased toward the tire inner surface side.

Inventors:
Kensuke Shibayama
Application Number:
JP2011268131A
Publication Date:
May 11, 2016
Filing Date:
December 07, 2011
Export Citation:
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Assignee:
TOYO TIRE & RUBBER CO.,LTD.
International Classes:
B60C13/04; B60C13/00
Domestic Patent References:
JP2008056785A
JP53087406A
JP63039003U
Attorney, Agent or Firm:
Masato Tsuda
Tetsuji Nakamura
Katsuyuki Tomita
Ariyoshi Yasuomi
Tamako Tsutada