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. 10, 2007
Filed:
Feb. 14, 2005
Applicant:
Kazuya Suzuki, Kobe, JP;
Inventor:
Kazuya Suzuki, Kobe, JP;
Assignee:
Sumitomo Rubber Industries, Ltd., Kobe-shi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60C 17/00 (2006.01); B60C 13/00 (2006.01); B60C 15/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A run-flat tire comprises a carcass comprising at least one carcass ply of cords extending between a pair of bead portions through a tread portion and sidewall portions, a sidewall reinforcing rubber layer disposed in each sidewall portion and tapering towards its radially inner end and outer end from a central portion to have a crescent shape in a meridian section of the tire, and a reinforcing cord layer disposed axially outside of each sidewall reinforcing rubber layer and comprising at least one reinforcing ply with cords inclined with respect to a radial direction of the tire.