STRUCTURAL DIVIDER FINS FOR USE WITHIN TRACTION BATTERY PACKS

STRUCTURAL DIVIDER FINS FOR USE WITHIN TRACTION BATTERY PACKS

Divider fins are disclosed for traction battery packs. An exemplary divider fin may be arranged between adjacent battery cells of a battery cell stack. The divider fin may include an upper fin portion configured to interface with an enclosure cover, and a lower fin portion configured to interface wi...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Maguire, Patrick Daniel, Dunlap, Brock, Reibling, Michael E, Hoffman, Deanna Marie Winton
Format: Patent
Sprache:eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Beschreibung
Zusammenfassung:Divider fins are disclosed for traction battery packs. An exemplary divider fin may be arranged between adjacent battery cells of a battery cell stack. The divider fin may include an upper fin portion configured to interface with an enclosure cover, and a lower fin portion configured to interface with an enclosure tray or a heat exchange plate. The divider fin may be configured to compartmentalize the cell stack, structurally join upper and lower battery structures, contain thermal energy during battery thermal events, etc.