Title:
空気入りタイヤ
Document Type and Number:
Japanese Patent JP6804942
Kind Code:
B2
Abstract:
The invention relates to a pneumatic tire. Provided is a pneumatic tire in which bead cord jumping hardly occurs and separation of rubber is unlikely to occur around the bead core even if the pneumatic tire is twisted. The pneumatic tire includes a bead core (1) formed by annularly winding a bead cord (11), wherein the winding start end (12) of the bead cord (11) is located inside in the tire radial direction and inside in the tire width direction than the bead core center (C), and the winding tail end (13) of the bead cord (11) is located outside in the tire radial direction and outside in the tire width direction than the bead core center (C).
Inventors:
Kazutaka Ohta
Application Number:
JP2016221739A
Publication Date:
December 23, 2020
Filing Date:
November 14, 2016
Export Citation:
Assignee:
toyo tire Co., Ltd.
International Classes:
B60C15/04; D07B1/06
Domestic Patent References:
| JP2011245967A | ||||
| JP2004082767A | ||||
| JP4143108A | ||||
| JP2014198565A | ||||
| JP2002019428A |
Foreign References:
| US6786262 |
Attorney, Agent or Firm:
Masato Tsuda
Tetsuji Nakamura
Katsuyuki Tomita
Ariyoshi Yasuomi
Ryu Maesawa
Mizutori Masahiro
Tetsuji Nakamura
Katsuyuki Tomita
Ariyoshi Yasuomi
Ryu Maesawa
Mizutori Masahiro