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Title:
PNEUMATIC TIRE FOR MOTORCYCLE
Document Type and Number:
Japanese Patent JP2008307933
Kind Code:
A
Abstract:

To provide a pneumatic tire for a motorcycle having superior driveability.

This tire 2 comprises a tread 4, beads 8, a carcass 10, and a belt 12. The carcass 10 comprises a first carcass play 24 and a second carcass ply 26. The first carcass ply 24 is installed between both beads. The first carcass ply 24 has a folded part 27. The first carcass ply 24 has a first cord 34. The absolute value of the angle 1 of the first cord 34 to the equatorial plane is 85 to 90. The second carcass ply 26 has a second cord 38. The angle formed by the first cord 34 and the second cord 38 is 30 to less than 45. The belt 12 comprises a first belt ply 42 and a spirally wound second belt ply 44. The first belt ply 42 has a third cord 48. The angle formed by the first cord 34 and the third cord 48 is 25 to 65.


Inventors:
KAKUMARU KAZUO
Application Number:
JP2007155298A
Publication Date:
December 25, 2008
Filing Date:
June 12, 2007
Export Citation:
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Assignee:
SUMITOMO RUBBER IND
International Classes:
B60C9/08; B60C9/09; B60C9/18; B60C9/20; B60C15/00; B60C15/04
Domestic Patent References:
JP2004035226A2004-02-05
JPH06143923A1994-05-24
JP2000211317A2000-08-02
JP2006327318A2006-12-07
JP2000038008A2000-02-08
JP2006160182A2006-06-22
Foreign References:
US4573511A1986-03-04
Attorney, Agent or Firm:
Kengo Oka
Sumitomo Norio
Kuroyoshi Murohashi