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:
Jul. 14, 2026
Filed:
Mar. 20, 2023
Dr. Ing. H.c. F. Porsche Aktiengesellschaft, Stuttgart, DE;
Philipp Kellner, Renningen-Malmsheim, DE;
Christopher Volkmer, Niefern-Öschelbronn, DE;
Markus Göhring, Nufringen, DE;
Dr. Ing. h.c. F. Porsche Aktiengesellschaft, Stuttgart, DE;
Abstract
A battery device for a motor vehicle, in particular an electric motor vehicle, having at least two battery cells and a power bus, which are arranged in an interior of a battery housing and can be temperature-controlled by a flowable coolant arranged in the interior. In an intermediate space between the battery cells, the power bus and a deflector element are arranged, wherein the deflector element includes at least one passage opening for the coolant, which passage opening is arranged in such a way that coolant flowing through the passage opening flows along the power bus.