Patent · US Active

Battery module and method for the production thereof

US9692030B2 · kind B2 · utility

17Cited by

1References

5Claims

0Family size

Assignee

AUDI AG · DE

Inventors

Martin Schüssler · Graz, AT
Christian Allmann · Ingolstadt, DE

Key dates

Filing date	Jun 12, 2013
Grant date	Jun 27, 2017
Priority date	—
Expiry date	Jul 28, 2033

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/4911
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A method for producing a battery module having a plurality of individual electrochemical cells, includes the following steps: —arranging cell cans; —embedding the cell cans in a metal foam; and —inserting cell coils into the cell cans. The metal foam is used hereby as common negative pole or positive pole of the single cells.

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