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:
Aug. 21, 2007
Filed:
Sep. 13, 2005
Applicant:
Takeshi Ishikawa, Kobe, JP;
Inventor:
Takeshi Ishikawa, Kobe, JP;
Assignee:
Sumitomo Rubber Industries, Ltd., Kobe-shi, Hyogo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60C 9/26 (2006.01); B60C 9/22 (2006.01); B60C 9/18 (2006.01);
U.S. Cl.
CPC ...
Abstract
A tire containing a carcass ply formed along a tread portion, a shoulder portion and a sidewall portion. The carcass ply is reinforced by a belt ply and a band ply and the belt ply includes a fold-back portion. A buffer layer is formed between the belt ply and the band ply. A dimension (SW) of the inner end of the fold-back portion is set to be 20% to 40% of a tread width (TW). A width (JW) of the band ply is set to be 20% to 65% of the tread width (TW). A dimension of the overlap of the fold-back portion and the band ply is set to be equal to or smaller than 15 mm.