Title:
乗用車用空気入りラジアルタイヤ及びその使用方法
Document Type and Number:
Japanese Patent JP5759549
Kind Code:
B2
Abstract:
Provided is a pneumatic radial tire for a passenger vehicle, including: a carcass constituted of plies as radially-disposed cords and toroidally provided across a pair of bead portions; and a tread, in which: the tread surface has one or more grooves formed thereon; the grooves each have a groove width of 3 mm or less; and a section width SW to an outer diameter OD of the tire have a ratio of SW/OD¤0.26 when SW<165 (mm), and SW and OD satisfy a relationship formula OD¥2.035×SW+282.3 when SW¥165 (mm).
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Inventors:
Shintaro Hatanaka
Hiroyuki Matsumoto
Isao Kuwayama
Jun Watanabe
Shingo Hiura
Hiroyuki Matsumoto
Isao Kuwayama
Jun Watanabe
Shingo Hiura
Application Number:
JP2013525588A
Publication Date:
August 05, 2015
Filing Date:
July 27, 2012
Export Citation:
Assignee:
Bridgestone Corporation
International Classes:
B60C3/04; B60C11/03
Domestic Patent References:
| JP2000190706A | ||||
| JP60056605A | ||||
| JP1190504A | ||||
| JP2005219537A | ||||
| JP2005297859A | ||||
| JP8002214A |
Foreign References:
| US5882450 |
Attorney, Agent or Firm:
Kenji Sugimura
Kazuyuki Tomita
Koichiro God
Kazuyuki Tomita
Koichiro God