Title:
空気入りタイヤ
Document Type and Number:
Japanese Patent JP7352458
Kind Code:
B2
Abstract:
A pneumatic tire according to the present disclosure includes a sound damper attached onto an inner surface of a sidewall portion. The sound damper is formed with a plurality of through holes penetrating in a tire width direction. The sound damper can be deformed in a tire radial direction by varying the lengths of the through holes in the tire radial direction by following the deformation of the sidewall portion in the tire radial direction.
Inventors:
Taiga Ishihara
Application Number:
JP2019223173A
Publication Date:
September 28, 2023
Filing Date:
December 10, 2019
Export Citation:
Assignee:
Bridgestone Corporation
International Classes:
B60C5/00; B60C19/12
Domestic Patent References:
| JP2008080969A | ||||
| JP2007302072A | ||||
| JP61241205A |
Attorney, Agent or Firm:
Kenji Sugimura
Mitsutsugu Sugimura
Yasuyuki Komatsu
Mitsutsugu Sugimura
Yasuyuki Komatsu