Title:
TIRE
Document Type and Number:
WIPO Patent Application WO/2024/004901
Kind Code:
A1
Abstract:
Provided is a tire configured to have improved pin slip-off resistance without causing further damage to road surfaces. The tire comprises, in a tread section 1, a hole 13 for insertion of a stud pin 20. A series of flat sections 14 provided in an annular shape so as to match the profile line of the tread section 1 exist around the hole 13. When an annular region A is defined as the region around the flat sections 14a at a distance of 4 mm to 8 mm from the center O of the hole, protrusions raised more than the flat sections 14 and depressions recessed more than the flat sections 14 are intermixed in the annular region A.
Inventors:
SHIBAI TAKASHI (JP)
SAKATA TAKASHI (JP)
SAKATA TAKASHI (JP)
Application Number:
PCT/JP2023/023466
Publication Date:
January 04, 2024
Filing Date:
June 26, 2023
Export Citation:
Assignee:
YOKOHAMA RUBBER CO LTD (JP)
International Classes:
B60C11/16; B60C11/00
Domestic Patent References:
| WO2022030610A1 | 2022-02-10 |
Foreign References:
| JP2017071339A | 2017-04-13 | |||
| JP2020044863A | 2020-03-26 | |||
| JPH02290703A | 1990-11-30 |
Attorney, Agent or Firm:
SEIRYU PATENT PROFESSIONAL CORPORATION et al. (JP)
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