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:
Oct. 22, 2019
Filed:
Jun. 12, 2015
Applicant:
The Yokohama Rubber Co., Ltd., Minato-ku, Tokyo, JP;
Inventor:
Yuji Minami, Hiratsuka, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60C 3/04 (2006.01); B60C 17/04 (2006.01); B60C 9/00 (2006.01); B60C 11/00 (2006.01); B60C 17/00 (2006.01); B60C 15/06 (2006.01); B60C 13/00 (2006.01);
U.S. Cl.
CPC ...
B60C 3/04 (2013.01); B60C 9/0042 (2013.01); B60C 11/0083 (2013.01); B60C 17/0009 (2013.01); B60C 2009/0071 (2013.01); B60C 2013/007 (2013.01); B60C 2015/061 (2013.01);
Abstract
Provided is a pneumatic tire where a total width (SW) and an outer diameter (OD) satisfy the relationship SW/OD≤0.3; an inner diameter (ID) and an outer diameter (OD) satisfy the relationship ID/OD≥0.7; as viewed in a tire meridional cross section, an area (X) (mm) of a first region (R) and a periphery length (Y) (mm) of an inner peripheral surface of the first region (R) have a ratio X/Yof 12 or greater and 30 or less; and an area X(mm) of a second region (R) and a periphery length (Y) (mm) of an inner peripheral surface of the second region (R) have a ratio X/Yof 10 or greater and 15 or less.