Title:
PNEUMATIC TIRE
Document Type and Number:
WIPO Patent Application WO/2015/129595
Kind Code:
A1
Abstract:
[Problem] To provide a tire (2) of which the quietness and durability can be improved without comprising handling stability. [Solution] This tire (2) is provided with a pair of beads (12), a carcass (14) spanning between both of the beads (12), and a pair of strips (24) extending substantially outward in the radial direction from the beads (12) along the carcass (14). The beads (12) are provided with a core (34), a first apex (36), and a second apex (38). The carcass (14) is provided with a carcass ply (44), and a main part (46) and a folded part (48) are formed in the carcass ply (44). The folded part (48) is positioned between the first apex (36) and the second apex (38). The folded part (48) is in contact with the main part (46) further radially outward than is an outer end (42) of the first apex (36). Either the positions of outer ends (64) of the strips (24) coincide with positions (PB) indicating maximum width in the radial direction, or the outer ends (64) of the strips (24) are positioned further radially inward than the positions (PB) indicating maximum width.
Inventors:
MUNEZAWA GORO
TAKADA SHO
MITSUOKA MASANORI
KOGISO TAKANORI
TAKADA SHO
MITSUOKA MASANORI
KOGISO TAKANORI
Application Number:
PCT/JP2015/054925
Publication Date:
September 03, 2015
Filing Date:
February 23, 2015
Export Citation:
Assignee:
SUMITOMO RUBBER IND (JP)
International Classes:
B60C15/06
Domestic Patent References:
| WO2012053558A1 | 2012-04-26 |
Foreign References:
| JP2004182021A | 2004-07-02 | |||
| JP2012218528A | 2012-11-12 | |||
| JP2002160510A | 2002-06-04 | |||
| JP2002200904A | 2002-07-16 | |||
| JP2007045333A | 2007-02-22 | |||
| JP2003512214A | 2003-04-02 | |||
| JP2007045361A | 2007-02-22 | |||
| JP2006188222A | 2006-07-20 | |||
| JP2014054925A | 2014-03-27 |
Other References:
See also references of EP 3112189A4
Attorney, Agent or Firm:
OKA Kengo et al. (JP)
岡 Kengo (JP)
岡 Kengo (JP)
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