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:
Sep. 15, 2026
Filed:
Feb. 17, 2022
Applicant:
Sumitomo Rubber Industries, Ltd., Kobe, JP;
Inventors:
Assignee:
SUMITOMO RUBBER INDUSTRIES, LTD., Kobe, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60C 5/14 (2006.01); B60C 1/00 (2006.01); B60C 19/00 (2006.01);
U.S. Cl.
CPC ...
B60C 5/14 (2013.01); B60C 1/0008 (2013.01); B60C 19/00 (2013.01); B60C 2200/04 (2013.01);
Abstract
A pneumatic tire () includes: a tread portion () including a land portion () divided by a plurality of main grooves () formed on a tread surface (); an inner liner () constituting a tire inner surface (A) on an inner side of the tread portion (); and a mount member () which is provided on the tire inner surface (A), and to which electric equipment can be attached. In the pneumatic tire (), acetone extraction amount (AE) of a rubber composition constituting the inner liner () is larger than acetone extraction amount AEof a rubber composition constituting the mount member ().