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:
May. 03, 2022
Filed:
Jan. 23, 2020
Applicant:
Toyo Tire Corporation, Itami, JP;
Inventor:
Jiro Taniguchi, Itami, JP;
Assignee:
TOYO TIRE CORPORATION, Itami, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60C 11/12 (2006.01); B60C 11/03 (2006.01);
U.S. Cl.
CPC ...
B60C 11/1263 (2013.01); B60C 11/032 (2013.01); B60C 11/0306 (2013.01); B60C 11/1204 (2013.01); B60C 11/1236 (2013.01); B60C 2011/0351 (2013.01); B60C 2011/1213 (2013.01);
Abstract
In a pneumatic tire which is formed with plural shallow groovesand plural recessesin a tread and in which the plural shallow groovesextend in parallel, the plural shallow groovesform a saw teeth shape as a cross-sectional shape of the tread in a direction orthogonal to an extending direction of the shallow grooves, portions corresponding to apexes of the saw teeth shape are formed as edges, and the recessis formed between the two edges