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:
Aug. 31, 2021
Filed:
May. 22, 2017
Kautex Textron Gmbh & Co. KG, Bonn, DE;
Carsten Elsasser, Pulheim, DE (US);
Sebastian Rosenstrater, Koln, DE (US);
KAUTEX TEXTRON GMBH & CO. KG, Bonn, DE;
Abstract
The present invention discloses a fuel tank for a motor vehicle, with a tank wall bounding a fuel tank interior, characterized by the following features: the fuel tank has a first fiber-reinforced stiffening structure and a second fiber-reinforced stiffening structure; the first stiffening structure is connected to an inner surface of the tank wall, said inner surface facing the fuel tank interior, and the second stiffening structure is connected to an outer surface of the tank wall, said outer surface facing away from the fuel tank interior; and the tank wall is arranged at least in sections in a sandwich-like manner between the first stiffening structure and the second stiffening structure such that the first stiffening structure and the second stiffening structure are arranged overlapping at least in sections.