Patent · US Active

Center contact plate configured to establish electrical bonds to different groups of battery cells in a battery module

US10601016B2 · kind B2 · utility

0Cited by

2References

13Claims

0Family size

Assignee

TIVENI MERGECO, INC. · US

Inventors

Heiner Fees · Bietigheim-Bissingen, DE
Andreas Track · Sachsenheim, DE
Alexander Eichhorn · Eppingen, DE
Ralf Maisch · Abstatt, DE
Jörg Damaske · Freiberg, DE
Martin Eberhard · Woodside, US

Key dates

Filing date	Jul 5, 2017
Grant date	Mar 24, 2020
Priority date	—
Expiry date	Mar 30, 2038

Classification

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

Abstract

Embodiments are directed to a center contact plate configured to establish electrical bonds between battery cells in a battery module. In an embodiment, the center contact plate includes at least one primary conductive layer including a first set of holes formed within the at least one primary conductive layer that are aligned with positive terminals of a first group of battery cells that are configured to be connected in parallel with each other, and a second set of holes formed within the at least one primary conductive layer that are aligned with negative terminals of a second group of battery cells that are configured to be connected in parallel with each other, wherein the first and second sets of holes are each clustered together on different sides of the at least one primary conductive layer.

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