STRUCTURAL CROSS-MEMBER ASSEMBLIES FOR TRACTION BATTERY PACKS

Structural cross-member assemblies are provided for traction battery packs. An exemplary cross-member assembly may include a cross-member beam having a beam body and at least one reinforcement section that provides structural integrity to the beam body. The reinforcement section may be a pultrusion...

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Bibliographische Detailangaben
Hauptverfasser:	EFTEKHARI, Mohammadreza, REVELS, Alex, DUNLAP, Brock, MAGUIRE, Patrick Daniel
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ELECTRICITY ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES PERFORMING OPERATIONS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY TRANSPORTING VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	Structural cross-member assemblies are provided for traction battery packs. An exemplary cross-member assembly may include a cross-member beam having a beam body and at least one reinforcement section that provides structural integrity to the beam body. The reinforcement section may be a pultrusion and may embody various cross-sectional shapes. The cross-member beam may be positioned adjacent to an additional cross-member beam to establish the cross-member assembly disposed between adjacent cell stacks of the traction battery pack.