BUSBAR FOR A BATTERY MODULE AND BATTERY MODULE

The present invention is directed to a busbar with a busbar body portion that extends in an extension direction thereof with a length configured for connecting cell terminals of at least two battery cells of a battery module. The busbar further comprises at least two legs that extend from the busbar...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BLAZNIK MATIC, WEINBERGER MARTIN, KRAKER MARTIN, KILLMANN JURG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The present invention is directed to a busbar with a busbar body portion that extends in an extension direction thereof with a length configured for connecting cell terminals of at least two battery cells of a battery module. The busbar further comprises at least two legs that extend from the busbar body portion in a direction non-parallel to the extension direction of the busbar body portion andthat are configured for electrically connecting the busbar body portion and cell terminals of battery cells of the battery module. The busbar of the invention comprises an improved elasticity, particularly between the legs and the busbar body portion and allows for a compact battery module design with low height. The invention also relates to a battery module with a plurality of battery cells aligned in a lengthwise direction of the battery module and a plurality of busbars according to the invention for electrically interconnecting at least two battery cells of the module. 本发明针对一种具有汇流条主体部分的汇流条,该汇流条主体部分在其延伸方向上延伸一长度,该长