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Patent Searching and Data


Title:
PNEUMATIC TIRE
Document Type and Number:
WIPO Patent Application WO/2019/123684
Kind Code:
A1
Abstract:
In this pneumatic tire, a plurality of bladder ridges extending in a tire width direction are formed on the circumference of a tire inner surface, a plurality of projections connecting the bladder ridges are formed between the bladder ridges on only the inner surface from hump sections to bead sections, and a tire inner-surface member is disposed in at least a portion of a tire-width-direction region in a center section that is the tire-width-direction region between the hump sections of the tire.

Inventors:
ORIDE JUNICHI (JP)
ODA YASUHIRO (JP)
MATSUMURA ISAO (JP)
MORITA YUYA (JP)
Application Number:
PCT/JP2018/021838
Publication Date:
June 27, 2019
Filing Date:
June 07, 2018
Export Citation:
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Assignee:
BRIDGESTONE CORP (JP)
International Classes:
B60C5/00; B29C33/02; B29C35/02; B60C19/12
Foreign References:
JP2002137227A2002-05-14
JP2015020731A2015-02-02
JP2012025358A2012-02-09
JP2015202575A2015-11-16
JP2011255597A2011-12-22
JP2013052582A2013-03-21
JP2009143169A2009-07-02
JP2014091272A2014-05-19
Attorney, Agent or Firm:
SUGIMURA Kenji (JP)
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