The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 28, 2023
Filed:
Jul. 13, 2020
Applicant:
Sumitomo Rubber Industries, Ltd., Kobe, JP;
Inventors:
Yuma Watanabe, Kobe, JP;
Yasuaki Kuniyasu, Kobe, JP;
Assignee:
SUMITOMO RUBBER INDUSTRIES, LTD., Kobe, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60C 15/06 (2006.01); B60C 9/08 (2006.01); B60C 9/02 (2006.01);
U.S. Cl.
CPC ...
B60C 9/08 (2013.01); B60C 15/0603 (2013.01); B60C 15/0607 (2013.01); B60C 15/0653 (2013.01); B60C 2009/0215 (2013.01); B60C 2015/0621 (2013.01);
Abstract
A pneumatic tire comprises: a bead portion provided with an inside bead apex rubber disposed between a turned up portion and a main portion of a carcass ply, and an outside bead apex rubber disposed axially outside the turned up portion and having a radially outer edge; and a the sidewall portion provided with a sidewall reinforcing cord layer disposed axially outside the carcass and having a radially inner edge which is spaced apart from the radially outer edge of the outside bead apex rubber by a radial distance of not less than 5% of a tire section height.