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. 03, 2013
Filed:
Sep. 13, 2006
Applicant:
Masashi Yamaguchi, Kodaira, JP;
Inventor:
Masashi Yamaguchi, Kodaira, JP;
Assignee:
Bridgestone Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60C 23/19 (2006.01); B60C 17/00 (2006.01); B60C 13/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
To provide a pneumatic tire having a tire side portion with an enhanced durability according to the present invention, a run flat tire () has a turbulent generating concavo-convex part () composed of grooves and ribs and extending along at least part of a tire side portion, and a pattern is set to the turbulent generating concavo-convex part (), in which for the turbulent generating concavo-convex part (), letting h be a height, p be a pitch, and w be a width, a relationship is met such that 1.0≦p/h≦50.0, and 1.0≦(p−w)/w≦100.0.