Battery module having a plurality of battery cells and method for producing same
US11804624B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 19, 2021 |
| Grant date | Oct 31, 2023 |
| Priority date | — |
| Expiry date | Oct 15, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A battery module having a plurality of battery cells (2), in particular lithium-ion battery cells (20), which are each electrically conductively interconnected with one another in series and/or in parallel, and a switching device (3), which has a first terminal (31) and a second terminal (32), wherein a first connecting element (41) of electrically conductive design electrically conductively connects the first terminal (31) to a voltage tap (5) of a battery cell (2, 21) arranged at an end and a second connecting element (42) of electrically conductive design electrically conductively connects the second terminal (32) to a voltage tap (6) of the battery module (1), wherein the first connecting element (41) and/or the second connecting element (42) are received in a thermally conductive manner in a receptacle (7, 71, 72) of the housing (10) of the battery module (1).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.