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:
Jan. 23, 2007
Filed:
Jan. 28, 2005
Nobuyoshi Yoshinaka, Kobe, JP;
Nobuyoshi Yoshinaka, Kobe, JP;
Sumitomo Rubber Industries, Ltd., Kobe, JP;
Abstract
A band () of a tire covers a belt (). The band () is formed by a band ply (). The band ply () includes a side portion () and a center portion (). A band cord having a high modulus (Ms) is used for the side portion (). Typically, a band cord to be a composite of a nylon fiber and an aramid fiber is used for the side portion (). A band cord having a low modulus (Mc) is used for the center portion (). Typically, a nylon fiber is used for the band cord of the center portion (). A ratio (Ms/Mc) is 2.0 to 4.0. A ratio of a width (Ws) of the side portion () to a width (Wb) of the band () is 5.0% to 20.0%.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile