Title:
TIRE
Document Type and Number:
WIPO Patent Application WO/2012/118091
Kind Code:
A1
Abstract:
The present invention provides a tire in which durability is improved without an increase in weight of the tire by improving a reinforcing material. Also, the present invention provides a tire in which weight is lightened without lowering other functions by improving the reinforcing material (5) used for a carcass ply (1) or used for reinforcing a tread unit (13). The tire comprises a pair of bead units (11) on the left and right side thereof, side wall units (12), and a tread unit (13) connected between both the side wall units (12). The reinforcing material (5) consisting of knitted fabric using a reinforcement cord is installed in the circumferential direction of the tire in a ring shape.
Inventors:
KOUNO YOSHIHIDE (JP)
KON SEIJI (JP)
KON SEIJI (JP)
Application Number:
PCT/JP2012/054966
Publication Date:
September 07, 2012
Filing Date:
February 28, 2012
Export Citation:
Assignee:
BRIDGESTONE CORP (JP)
KOUNO YOSHIHIDE (JP)
KON SEIJI (JP)
KOUNO YOSHIHIDE (JP)
KON SEIJI (JP)
International Classes:
B60C9/11; B60C5/01; B60C9/18; B60C13/00
Domestic Patent References:
WO2010056515A1 | 2010-05-20 | |||
WO2011021703A1 | 2011-02-24 | |||
WO2010095688A1 | 2010-08-26 | |||
WO2010095655A1 | 2010-08-26 | |||
WO2010095654A1 | 2010-08-26 |
Foreign References:
JPS63312203A | 1988-12-20 | |||
JP2001322402A | 2001-11-20 | |||
JPH06199114A | 1994-07-19 | |||
JP2008297658A | 2008-12-11 | |||
JPH05162508A | 1993-06-29 | |||
JPH05254037A | 1993-10-05 |
Other References:
See also references of EP 2682280A4
Attorney, Agent or Firm:
HONDA ICHIRO (JP)
Ichiro Honda (JP)
Ichiro Honda (JP)
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Claims: