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:
Jul. 18, 2023
Filed:
Nov. 06, 2020
Applicant:
Yachiyo Industry Co., Ltd., Saitama, JP;
Inventors:
Assignee:
YACHIYO INDUSTRY CO., LTD., Saitama, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D 6/34 (2006.01); B60K 15/03 (2006.01); B60K 15/035 (2006.01);
U.S. Cl.
CPC ...
B60K 15/03177 (2013.01); B60K 15/035 (2013.01); B60K 2015/03032 (2013.01);
Abstract
A fuel tank includes a built-in component having a head portion, a neck portion, and a shoulder portion, the built-in component being anchored to a tank body by blowing air from outside a parison to cause the parison wrap around the neck portion during molding of the tank body. A slit extending in one direction only is formed on a surface of the shoulder portion as an air vent path.