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. 02, 2025
Filed:
Sep. 28, 2022
Audi Ag, Ingolstadt, DE;
Eduard Main, Buxheim, DE;
AUDI AG, Ingolstadt, DE;
Abstract
A cooling arrangement for cooling a cell assembly having multiple cell units of a motor vehicle battery. The cooling arrangement has multiple cooling units, and a respective one of the cooling units is associated with one of the cell units. The cooling arrangement includes a control device adapted to separately control a cooling capacity for a respective one of the cooling units. In this case, the control device is designed to control the cooling units differently in a specific first cooling mode than in a specific second cooling mode different from the first. The cooling arrangement is configured in such a way that, in the event of a fault case affecting a first cell unit of the multiple cell units, a switch is performed from the first cooling mode to the second cooling mode.