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. 14, 2017
Filed:
Apr. 23, 2014
Illinois Tool Works Inc., Glenview, IL (US);
Frank Eckstein, Giebelstadt, DE;
ILLINOIS TOOL WORKS INC., Glenview, IL (US);
Abstract
A closing plug for an opening in a body structure of an automobile, wherein the closing plug closes the opening against a passage of fluid and/or gas up to a limit pressure which acts on the closing plug, and allows a passage of fluid and/or gas above the limit pressure, characterized in that the closing plug comprises a base body consisting of a first plastic material, which has a holding section with holding means for holding the closing plug in the opening and a plate-shaped head section provided on one end of the holding section with at least one opening and that the closing plug comprises a sealing body of a second plastic material molded onto the base body in a plastic injection molding process.