Title:
空気入りタイヤ
Document Type and Number:
Japanese Patent JP7294331
Kind Code:
B2
Abstract:
In a state in which the pneumatic tire is mounted on a regular rim and inflated to 5% of a specified internal pressure, a tread width is TW, a total tire width is SW in a tire meridian cross-sectional view, a relationship of 0.80≤TW/SW≤0.95 is satisfied, a ground contact width at a load of 100% of a maximum load capacity is CW100, a ground contact width at a load of 70% of the maximum load capacity is CW70, and a relationship of 1.04≤CW100/CW70≤1.15 is satisfied.
Inventors:
U Fujii
Application Number:
JP2020518306A
Publication Date:
June 20, 2023
Filing Date:
May 07, 2019
Export Citation:
Assignee:
Yokohama Rubber Co., Ltd.
International Classes:
B60C3/04; B60C3/00; B60C9/18; B60C11/00; B60C11/13; B60C15/06
Domestic Patent References:
| JP2005132247A | ||||
| JP2015202765A | ||||
| JP2005053268A | ||||
| JP9254608A | ||||
| JP2013241155A | ||||
| JP2019014313A |
Foreign References:
| US20040182486 |
Other References:
JATMA YEAR BOOK 2002,日本,社団法人日本自動車タイヤ協会,2002年01月01日,1-9(A04-2)
Attorney, Agent or Firm:
Atsushi Aoki
Shinji Mihashi
Yuichi Morimoto
Keiji Akagi
Hisato Kato
Shinji Mihashi
Yuichi Morimoto
Keiji Akagi
Hisato Kato