Patent · US Active

Battery housing for battery module of a traction battery of a motor vehicle

US11993176B2 · kind B2 · utility

0Cited by

3References

22Claims

0Family size

Assignee

Dr. Ing. h.c. F. Porsche AG · DE

Inventors

Philipp Kellner · Renningen, DE
Christopher Volkmer · Öschelbronn, DE
Sascha Mostofi · Ürzig, DE
Immanuel Vogel · Steinheim, DE
Dieter Schiebel · Strohberg, DE
Thomas Neuhauser · Stuttgart, DE

Key dates

Filing date	Jul 21, 2021
Grant date	May 28, 2024
Priority date	—
Expiry date	Sep 19, 2041

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T90/16
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A battery housing for a battery module of a traction battery of a motor vehicle has (i) a housing for enclosing at least one battery cell of the battery module, (ii) at least one cooling groove which is formed in at least one housing wall of the housing after which is open away from the battery cell and which serves for conducting a cooling fluid, and (iii) a cover which is configured as a planar plate and which is connected to the housing wall and which serves for closing the at least one cooling groove. Owing to the cooling groove formed in the housing wall, the cover can be configured as an inexpensive planar plate, such that cooling of a battery module is made possible with little outlay in terms of production.

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