Patent · US Active

Separating device for a battery module, battery module, and motor vehicle

US11309612B2 · kind B2 · utility

0Cited by

0References

16Claims

0Family size

Assignee

AUDI AG · DE

Inventor

Dirk Hoefner · Wellheim, DE

Key dates

Filing date	Oct 30, 2020
Grant date	Apr 19, 2022
Priority date	—
Expiry date	Oct 30, 2040

Classification

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

Abstract

A separating device for a battery module. The separating device includes a first separating element and a second separating element, which are arranged congruently with respect to one another and adjacent one another. Furthermore, the first separating element and the second separating element enclose a chamber between them, and the chamber is filled with a flame-retarding and/or insulating fluid.

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