Title:
TIRE
Document Type and Number:
Japanese Patent JP2016049920
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a tire configured to prevent occurrence of distortion in a built-in RF tag which is easily distorted when the RF tag is arranged adjacent to a stiffener which is a component with high rigidity.SOLUTION: A tire 1 related to the present invention has an RF tag 50 or a built-in RF tag structure configured in such a manner that the RF tag is covered by a coating rubber. The RF tag 50 or the RF tag structure is arranged in contact with a tire inner cavity side of a code reinforcement layer X so as not to come into contact with a stiffener 10 which reinforces a bead part 35 on the side of the bead part 35 from the tire maximum width position W, and a reinforcement layer Y is arranged formed by a code layer or a rubber layer on the tire inner cavity side of the RF tag or the RF tag structure arranged in contact with the tire inner cavity side of the code reinforcement layer.SELECTED DRAWING: Figure 1
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Inventors:
SAKAI KEIICHI
Application Number:
JP2014177505A
Publication Date:
April 11, 2016
Filing Date:
September 01, 2014
Export Citation:
Assignee:
BRIDGESTONE CORP
International Classes:
B60C19/00
Domestic Patent References:
| JPH04125904U | 1992-11-17 | |||
| JPH10119518A | 1998-05-12 | |||
| JP2006213163A | 2006-08-17 |
Foreign References:
| WO2007100111A1 | 2007-09-07 | |||
| US5181975A | 1993-01-26 | |||
| US5218861A | 1993-06-15 |
Attorney, Agent or Firm:
Junichi Miyazono
Miyazono Yasuo
Miyazono Yasuo