Title:
MOTORCYCLE TIRE
Document Type and Number:
WIPO Patent Application WO/2024/009964
Kind Code:
A1
Abstract:
Provided is a motorcycle tire that offers improved steering stability, particularly an improved banking feel. In this motorcycle tire, the tread surface portion is provided with a directional pattern which includes at least one center main groove 11. The tread surface portion as a whole has a negative ratio of less than or equal to 10%, and the ratio Gs/Gc is 95% to 100%, where GS is the shear stiffness measured at the position of 1/4 the tread width TW from the tread end TE of the tread surface portion in the tire width direction, and Gc is the shear stiffness measured at the position of 1/2 the tread width TW from the tread end TE in the tire width direction.
More Like This:
| WO/2004/024472 | PNEUMATIC TIRE AND TIRE WHEEL ASSEMBLY |
| WO/2023/233307 | TYRE FOR BIG ENDURO MOTORCYCLES |
| JP2020006871 | PNEUMATIC TIRE |
Inventors:
HARADA YOICHI (JP)
Application Number:
PCT/JP2023/024669
Publication Date:
January 11, 2024
Filing Date:
July 03, 2023
Export Citation:
Assignee:
BRIDGESTONE CORP (JP)
International Classes:
B60C11/03
Foreign References:
| JP2015048051A | 2015-03-16 | |||
| JP2015024796A | 2015-02-05 | |||
| JP2018039333A | 2018-03-15 | |||
| JP2018135004A | 2018-08-30 | |||
| JP2020138698A | 2020-09-03 |
Attorney, Agent or Firm:
HONDA Ichiro (JP)
Download PDF: