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Enhancing EV Battery Safety: Progressive Crushing and Energy Absorption Technique Mercedes-Benz Research and Development, Pvt., Limited
- Format:
- Book
- Conference/Event
- Author/Creator:
- Amberkar S, Sunil, author.
- Conference Name:
- Symposium on International Automotive Technology (2026) (2026-01-28 : Pune, India)
- Language:
- English
- Physical Description:
- 1 online resource cm
- Place of Publication:
- Warrendale, PA SAE International 2026
- Summary:
- A crash energy absorption technique and method improve the safety and structural integrity of electric vehicle battery packs during collisions, complying with global regulations.This analysis details an assembly featuring a battery housing for mounting battery cells, a crash member connected to the battery housing's periphery, and flexural members linked to the crash member. The flexural members are designed to absorb impact forces by deforming and storing potential energy during sudden impacts. This approach ensures energy is stored within the flexural elements and then transferred to the battery cells through progressive crushing. The design effectively delays intrusion, enhances battery safety, and minimizes cell-level damage. This solution improves occupant safety and prevents thermal runaway incidents while maintaining the battery's overall performance and reliability in EVs
- Notes:
- Vendor supplied data
- Publisher Number:
- 2026-26-0189
- Access Restriction:
- Restricted for use by site license
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