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. 14, 2026
Filed:
Apr. 18, 2023
Plastic Omnium Advanced Innovation and Research, Brussels, BE;
Pierre Oszwald, Brussels, BE;
Thomas Peret, Brussels, BE;
Antoine Guegan, Brussels, BE;
Dominique Madoux, Brussels, BE;
PLASTIC OMNIUM ADVANCED INNOVATION AND RESEARCH, Brussels, BE;
Abstract
An internal reinforcement element for a tank made of plastic for a motor vehicle includes: a central structure including a first system of ribs including at least three primary ribs joined to one another and a second system of ribs including at least two secondary ribs. The sides of the primary ribs opposite the sides form a joint and the sides of the secondary ribs opposite the sides joining the primary rib define a projected surface from the central structure having a first peripheral geometric shape. A first end and a second end located on both sides of the central structure include a weld region, the first end and the second end having a second peripheral geometric shape forming a transition between the first peripheral geometric shape and a third peripheral geometric shape.