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:
Apr. 02, 2024
Filed:
Mar. 02, 2020
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Martin Gross, Haimhausen, DE;
Arne Koehler, Pliening, DE;
Tamara Manske, Munich, DE;
Christian Muselmann, Munich, DE;
Mazdak Novine, Andechs, DE;
Tim Rudolph, Munich, DE;
Manuel Schroeder, Oberhaching, DE;
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Abstract
An energy absorption device for a bumper of a motor vehicle has a first deformation element on the front side of the bumper. The first deformation element is a foam shaped part which extends over the width of the bumper and has a density of from 20 to 50 g/l. At least one second deformation element, with a density which is at least 50 g/l higher than the first deformation element, is inserted into the first deformation element.