Title:
PNEUMATIC TIRE
Document Type and Number:
Japanese Patent JP3709259
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of enhancing steering stability on a dried road with hydroplaning resistance performance sufficiently retaining in a pneumatic tire having a flattening factor of 60% or less.
SOLUTION: A pneumatic tire having a flattening factor of 60% or less is provided with a plurality of inclined groove 2 obliquely extended to a tread face 1 from the tire equator C and reaching a shoulder end. Where, the tread earth width is set to a range of 70-75% of the tread development width TDW. The groove depth of each inclined groove 2 at an outside region than a central region M having 75-80% of the tread development width TDW is shallower than the groove depth of at the central region M.
More Like This:
WO/2002/030689 | TIRE BEAD WITH ANGLED ANCHORING ZONE |
JPH01244902 | HEAVY LOAD HIGH SPEED RADIAL TIRE |
Inventors:
Shuichi Fujishiro
Application Number:
JP15957297A
Publication Date:
October 26, 2005
Filing Date:
June 17, 1997
Export Citation:
Assignee:
THE YOKOHAMA RUBBER CO.,LTD.
International Classes:
B60C3/04; B60C11/04; B60C11/113; B60C11/13; (IPC1-7): B60C11/04; B60C3/04; B60C11/113; B60C11/13
Domestic Patent References:
JP6115323A | ||||
JP4143106A | ||||
JP9164812A | ||||
JP7172114A | ||||
JP9226323A | ||||
JP9226324A | ||||
JP3128704A |
Attorney, Agent or Firm:
Shinichi Ogawa
Takashi Noguchi
Kazuhiko Saishita
Takashi Noguchi
Kazuhiko Saishita