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:
Nov. 30, 2021
Filed:
Nov. 25, 2019
Applicant:
Audi Ag, Ingolstadt, DE;
Inventors:
Assignee:
AUDI AG, Ingolstadt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/04 (2006.01); H01M 10/65 (2014.01); H01M 50/20 (2021.01); H01M 10/653 (2014.01);
U.S. Cl.
CPC ...
H01M 10/0404 (2013.01); H01M 10/653 (2015.04); H01M 50/20 (2021.01); H01M 2220/20 (2013.01);
Abstract
A method and production equipment for producing a battery and a motor vehicle with such a battery. In the method, at least one battery module is positioned and attached in a provided battery housing such that it covers at least one gap provided in a housing base of the battery housing. The housing base is then bent, outward along the gap, whereby a cavity is enlarged between the battery module and the housing base. A viscous heat-conductive filler is then supplied into the cavity through the gap. Subsequently, the bending of the housing base is reversed by pushing the housing base back in the direction of the battery module.