MOTOR VEHICLE TRACTION BATTERY MODULE

A motor vehicle traction battery module (10) has fluidically tight battery cells (201-206) arranged in a row. Each battery cell (201-206) has a degassing opening (32), and the cell degassing openings (22) of the battery cells (201-206) open into a single degassing passage (40) in a fluidically paral...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	Orth, Christoph, Speichermann, Justus
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
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A motor vehicle traction battery module (10) has fluidically tight battery cells (201-206) arranged in a row. Each battery cell (201-206) has a degassing opening (32), and the cell degassing openings (22) of the battery cells (201-206) open into a single degassing passage (40) in a fluidically parallel manner. The degassing passage (40) leads to a single module degassing opening (49), so that a single degassing passage flow direction (S) is defined. Each downstream cell degassing opening (22) is associated with a degassing guide flap (30) that is hinged at the upstream flap edge (33) via a flap joint (32) and is biased in the closed position. Each degassing guide flap (30) closes the cell degassing opening (22) and opens the cell degassing opening (22) in the case of a cell degassing.