Battery module

A battery module includes: a plurality of battery cells aligned with each other in an alignment direction; a plurality of busbars; an inlay molded to at least one of the busbars and having a height equal to or less than the at least one busbar; and a top cover on the busbars. Each of the battery cel...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Killmann, Jörg, Kraker, Martin, Blaznik, Matic, Weinberger, Martin
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	A battery module includes: a plurality of battery cells aligned with each other in an alignment direction; a plurality of busbars; an inlay molded to at least one of the busbars and having a height equal to or less than the at least one busbar; and a top cover on the busbars. Each of the battery cells includes a battery case, an electrode assembly in the battery case, a cap assembly on the battery case, a gas exhaust vent in the cap assembly, and cell terminals protruding over the cap assembly. Each of the busbars electrically connects the cell terminals of a group of the battery cells to each other. The top cover covers the cap assemblies, the busbars, and the inlay, and the busbars and the inlay form a support surface facing towards the top cover to support the top cover.