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. 07, 2026
Filed:
Nov. 26, 2019
Applicant:
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Inventors:
Alexander Heiser, Munich, DE;
Andreas Obermaier, Munich, DE;
Philip Raettich, Bidingen, DE;
Matthias Rambousek, Munich, DE;
Assignee:
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 50/24 (2021.01); H01M 10/613 (2014.01); H01M 10/653 (2014.01); H01M 10/655 (2014.01); H01M 50/204 (2021.01); H01M 50/224 (2021.01); H01M 50/227 (2021.01); H01M 50/231 (2021.01);
U.S. Cl.
CPC ...
H01M 50/24 (2021.01); H01M 10/613 (2015.04); H01M 10/653 (2015.04); H01M 10/655 (2015.04); H01M 50/204 (2021.01); H01M 50/224 (2021.01); H01M 50/227 (2021.01); H01M 50/231 (2021.01); H01M 2220/20 (2013.01);
Abstract
A method for producing a high-voltage battery unit, particularly for vehicles, includes producing a housing, which has a plurality of housing walls coating interior sides of the housing walls with a heat-resistant metal foil, introducing an electrical battery and cooling system into the housing, and sealing the housing.