Title:
ランフラットラジアルタイヤ
Document Type and Number:
Japanese Patent JP6377390
Kind Code:
B2
Abstract:
A run-flat radial tire having a tire cross-section height of 115 mm or greater including: a carcass spanning between a pair of bead portions; a vehicle mounting direction outer side side-reinforcing rubber layer that is provided to a tire side portion at a vehicle mounting direction outer side and that extends in a tire radial direction along an inner face of the carcass; and a vehicle mounting direction inner side side-reinforcing rubber layer that is provided to a tire side portion at a vehicle mounting direction inner side and that extends in the tire radial direction along an inner face of the carcass, a tire radial direction outer side end portion of the vehicle mounting direction inner side side-reinforcing rubber layer being closer to a tire equatorial plane than a tire radial direction outer side end portion of the vehicle mounting direction outer side side-reinforcing rubber layer.
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Inventors:
Yokoyama Masafumi
Application Number:
JP2014077781A
Publication Date:
August 22, 2018
Filing Date:
April 04, 2014
Export Citation:
Assignee:
Bridgestone Corporation
International Classes:
B60C17/00; B60C3/04; B60C9/18
Domestic Patent References:
| JP2010269689A | ||||
| JP2010111172A | ||||
| JP2009120023A | ||||
| JP2013177115A |
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Hiroshi Fukuda
Kato Kazunori
Hiroshi Fukuda