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:
Apr. 12, 2016
Filed:
Apr. 09, 2012
Katsuhiko Kajimoto, Kodaira, JP;
Katsuhiko Kajimoto, Kodaira, JP;
BRIDGESTONE CORPORATION, Tokyo, JP;
Abstract
In a pneumatic tire for a motorcycle employing a spiral belt, a crack is inhibited from being generated from the end section of a groove formed on the surface of a tread section to improve abrasion resistance. The pneumatic tire for a motorcycle includes at least a one-layered spiral belt () in the perimeter side of a carcass () and a groove () of which a groove end is located between a central position, between a tire equator (E) and a tread end in the width direction of a tread, and the tread end, on a surface of a tread section () in an external side in the radial direction of the tire () from the spiral belt (). In the groove (), a groove wall which forms the groove end located between the central position, between the tire equator and the tread end in the width direction of the tread, and the tread end, has a chamfered shape in a cross section in the width direction.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile