工艺装备中国已授权

Lightweight one-piece energy absorbing and intrusion prevention battery tray …

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申请人通用汽车环球科技运作有限责任公司

发明人V·R·埃萨拉朱

公开号CN113871775B

授权号CN113871775B

申请日2021-03-30

公开日2023-10-31

授权日2023-10-31

摘要

A one-piece, lightweight, energy absorbing and impact resistant battery tray for a battery enclosure of a vehicle comprising: a lower floor including an impact resistant structure, an upwardly sloping sidewall integrally formed with the lower floor, and a peripheral flange integrally formed with …

Lightweight one-piece energy absorbing and intrusion prevention battery tray &hellip;

摘要

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Lightweight one-piece energy absorbing and intrusion prevention battery tray …