Patent · US Active

Battery system and battery module

US12113192B2 · kind B2 · utility

0Cited by

0References

18Claims

0Family size

Assignee

Bayerische Motoren Werke Aktiengesellschaft · DE

Inventors

Stephan Weileder · Munich, DE
Nicolas Flahaut · Munich, DE
Michael HUBER · Helmissenstraat, US
Florian EINOEGG · Munich, DE
Sebastian Siering · Munich, DE
Andreas Ring · Glückstadt, DE

Key dates

Filing date	Apr 13, 2016
Grant date	Oct 8, 2024
Priority date	—
Expiry date	Mar 31, 2040

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T10/70
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A battery module is provided having a cooling apparatus including at least one first line and at least one second line, wherein the first line and the second line conduct a fluid and absorb heat from cells of the battery module and transfer the heat to the fluid. The first line and the second line extend perpendicular to the cells of the battery module. The first line and the second line are arranged parallel to one another. A flow direction of the fluid in the first line is opposite a flow direction of the fluid in the second line.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.