Title:
PNEUMATIC TIRE
Document Type and Number:
WIPO Patent Application WO/2022/145182
Kind Code:
A1
Abstract:
The present disclosure provides a pneumatic tire in which both wet steering stability and dry steering stability are achieved. This pneumatic tire is a pneumatic tire of which the mounting direction relative to the vehicle is specified and which comprises a plurality of circumferential main grooves in a tread surface of a tread section, the pneumatic tire characterized in that in a plan view of the tire, a groove centerline of the circumferential main grooves is periodically displaced in the tire width direction as the groove centerline advances in the tire circumferential direction, and vehicle-mounting-inner-side chamfered sections, which have a constant chamfering width, are formed on the edges of the vehicle-mounting-inner sides of the circumferential main grooves.
Inventors:
KUNINAKA MIZUKI (JP)
Application Number:
PCT/JP2021/045019
Publication Date:
July 07, 2022
Filing Date:
December 07, 2021
Export Citation:
Assignee:
YOKOHAMA RUBBER CO LTD (JP)
International Classes:
B60C11/13; B60C5/00; B60C11/03
Domestic Patent References:
| WO2015011964A1 | 2015-01-29 | |||
| WO2005115770A1 | 2005-12-08 |
Foreign References:
| JP2018012372A | 2018-01-25 | |||
| JP2020200018A | 2020-12-17 | |||
| JP2017024662A | 2017-02-02 | |||
| JP2012116389A | 2012-06-21 | |||
| JP2009040156A | 2009-02-26 | |||
| JP2007008342A | 2007-01-18 | |||
| JP2014076764A | 2014-05-01 | |||
| JP2017030557A | 2017-02-09 | |||
| JP2009090680A | 2009-04-30 | |||
| US20140014245A1 | 2014-01-16 | |||
| EP3323639A1 | 2018-05-23 | |||
| JP2021160578A | 2021-10-11 |
Attorney, Agent or Firm:
AOKI, Atsushi et al. (JP)
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