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. 20, 2018
Filed:
Oct. 05, 2012
Sumitomo Rubber Industries, Ltd., Kobe-shi, Hyogo, JP;
Susumu Tanaka, Kobe, JP;
SUMITOMO RUBBER INDUSTRIES, LTD., Kobe-shi, Hyogo, JP;
Abstract
A run-flat tirecomprises a carcass, a pair of side reinforcing rubber layers, and a pair of sidewall rubber components. At a tire maximum-width position, a first side reinforcing rubber layerA disposed in the side of a first bead portion has a thickness Bgreater than a thickness Bof a second side reinforcing rubber layer disposed in the side of a second bead portion, and a first sidewall rubber component disposed in the side of the first bead portion has a thickness Asmaller than a thickness Aof a second sidewall rubber component disposed in the side of the second bead portion.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile