Title:
Pneumatic tires
Document Type and Number:
Japanese Patent JP6348013
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a pneumatic tire that makes prevention of separation and prevention of deterioration in rolling resistance compatible.SOLUTION: The pneumatic tire has a shoulder land part 23 outside in a tire width direction. The shoulder land part 23 comprises a rib 3 extending in a tire circumferential direction and a plurality of blocks 30 lined in the tire circumferential direction, closer to the outside in the tire width direction than the rib 3. The rib 3 and the plurality of blocks 30 are partitioned by zigzag sub grooves 31, and in the rib 3 is formed a sipe 32 that penetrates through the rib in the tire width direction.SELECTED DRAWING: Figure 2
Inventors:
Yasuyuki Suzuki
Application Number:
JP2014155118A
Publication Date:
June 27, 2018
Filing Date:
July 30, 2014
Export Citation:
Assignee:
TOYO TIRE & RUBBER CO.,LTD.
International Classes:
B60C11/12; B60C9/18; B60C9/20; B60C11/01
Domestic Patent References:
| JP2010023549A | ||||
| JP2008184039A | ||||
| JP61146606A | ||||
| JP63032002U | ||||
| JP9328002A | ||||
| JP5069705A | ||||
| JP2005178650A | ||||
| JP2006224770A | ||||
| JP2011098622A |
Foreign References:
| WO2014010348A1 |
Attorney, Agent or Firm:
Masato Tsuda
Tetsuji Nakamura
Katsuyuki Tomita
Ariyoshi Yasuomi
Ryu Maesawa
Mizutori Masahiro
Tamako Tsutada
Tetsuji Nakamura
Katsuyuki Tomita
Ariyoshi Yasuomi
Ryu Maesawa
Mizutori Masahiro
Tamako Tsutada