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:
Mar. 07, 2017
Filed:
May. 20, 2011
Applicant:
Shun Oogane, Kodaira, JP;
Inventor:
Shun Oogane, Kodaira, JP;
Assignee:
BRIDGESTONE CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60C 11/01 (2006.01); B60C 11/04 (2006.01); B60C 3/04 (2006.01); B60C 11/11 (2006.01); B60C 11/12 (2006.01); B60C 11/13 (2006.01);
U.S. Cl.
CPC ...
B60C 11/04 (2013.01); B60C 3/04 (2013.01); B60C 11/01 (2013.01); B60C 11/11 (2013.01); B60C 11/12 (2013.01); B60C 11/1384 (2013.04); B60C 2011/1254 (2013.04); B60C 2200/06 (2013.04); B60C 2200/065 (2013.04);
Abstract
In a pneumatic tire, a side surface (), on a buttress portion () side, of a land portion block () is inclined to the inside of the land portion block (). The length (Lb), in a tread width direction, of an and portion (B) of the land portion block () is smaller than the length (La), in the tread width direction, of an end portion (A). The end portion (B) is located at a rear side in a rotational direction (R) in which the pneumatic tire () installed on a vehicle rotates when the vehicle moves forward, and the end portion (A) is located at a front side in the rotational direction (R).