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:
Dec. 31, 2024
Filed:
Mar. 29, 2024
Martin Christoph Lentz, Bonn, DE;
Andreas Siemen, Jüchen, DE;
Holger Aretz, Spessart, DE;
Hartmut Janssen, Hilden, DE;
Volker Denkmann, Kempen, DE;
Mathis Ruppert, Bonn, DE;
Thiemo Brüggemann, Aachen, DE;
Waldemar Krieger, Düsseldorf, DE;
Philipp Kramer, Bornheim, DE;
Martin Christoph Lentz, Bonn, DE;
Andreas Siemen, Jüchen, DE;
Holger Aretz, Spessart, DE;
Hartmut Janssen, Hilden, DE;
Volker Denkmann, Kempen, DE;
Mathis Ruppert, Bonn, DE;
Thiemo Brüggemann, Aachen, DE;
Waldemar Krieger, Düsseldorf, DE;
Philipp Kramer, Bornheim, DE;
Speira GmbH, Grevenbroich, DE;
Abstract
A battery cell housing having an aluminium alloy strip or sheet. The object of providing a battery cell housing having an aluminium alloy strip or sheet which, on the one hand, makes it possible to achieve recycling rates and, on the other hand, satisfies the requirements of a battery cell housing, in particular with regard to strength, electrolyte stability and electrical and thermal conductivity, is achieved in that the aluminium alloy strip or sheet has an aluminium alloy with the following alloy constituents in wt %: