Patent · US Active

Fixation of electrochemical cells in a housing of a battery module

US11575174B2 · kind B2 · utility

0Cited by

2References

11Claims

0Family size

Assignee

Clarios Advanced Solutions GmbH · DE

Inventors

Helge Brenner · Hannover, DE
Markus Hoh · Garbsen, DE
Ralf Joswig · Wolfsburg, DE

Key dates

Filing date	Jun 24, 2021
Grant date	Feb 7, 2023
Priority date	—
Expiry date	Jun 24, 2041

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P70/50
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A battery module includes a housing and a base of the housing. The base includes at least two opposing partition support walls, a first external wall, and a second external wall that is substantially perpendicular to the first external wall. The base also includes two or more partitions extending between the at least two opposing partition support walls to define compartments within the base, wherein each of the two or more partitions extend in alignment with the first external wall and transverse to the second external wall. Further, each of the two or more partitions is coupled to at least one of the at least two opposing partition support walls via a corresponding movable connection configured to be movable between a first position angled away from the first external wall, and a second position angled toward the first external wall.

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