Title:
空気入りタイヤ
Document Type and Number:
Japanese Patent JP7367488
Kind Code:
B2
Abstract:
A pneumatic tyre (1) includes a pair of bead portions (3) having respective bead cores (5) therein, each bead core (5) defining a core innermost end in a tyre radial direction, and an inner liner (9) having an air-impermeable property and extending between the pair of bead portions (3), wherein in each of the pair of bead portions, the inner liner (9) comprises an innermost end in the tyre radial direction located inwardly of the core innermost ends in the tyre radial direction, and the pair of bead portions has a bead base diameter (D) being less than 99.7% of a rim diameter (Da) of a standard wheel rim (R) on which the pneumatic tyre (1) is to be mounted.
Inventors:
Kenji Nonaka
Application Number:
JP2019213473A
Publication Date:
October 24, 2023
Filing Date:
November 26, 2019
Export Citation:
Assignee:
Sumitomo Rubber Industries, Ltd.
International Classes:
B60C15/00; B60C5/14
Domestic Patent References:
JP2017074834A | ||||
JP2002337516A | ||||
JP2015155263A | ||||
JP11192821A | ||||
JP2014234073A | ||||
JP2014226977A | ||||
JP2003063217A | ||||
JP10329515A |
Attorney, Agent or Firm:
Shintaro Sumitomo
Shigetake Ura
Jun Naemura
Yukinobu Ishihara
Satoshi Ichida
Shigetake Ura
Jun Naemura
Yukinobu Ishihara
Satoshi Ichida
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