Patent · US Active

Battery module for a traction battery

US10759284B2 · kind B2 · utility

28Cited by

0References

16Claims

0Family size

Assignee

Dr. Ing. h.c. F. Porsche AG · DE

Inventors

Malte Jaensch · Bietigheim-Bissingen, DE
Patrick Leidig · Stuttgart, DE
Stefan Götz · Forstern, DE

Key dates

Filing date	Sep 13, 2018
Grant date	Sep 1, 2020
Priority date	—
Expiry date	Nov 30, 2038

Classification

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

Abstract

A battery module for a traction battery having a housing, battery cells arranged inside the housing, a power electronics circuit board which is adjacent to the battery cells, a support face, facing away from the power electronics circuit board, for a cooling plate of the traction battery, and a heat-conducting element which bears over a surface on the power electronics circuit board and runs between the battery cells in the direction of or along the support face. Also described is a corresponding method for manufacturing a battery module, a corresponding traction battery and a corresponding electric car.

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