- 专利标题: BATTERY CELL PACK FOR ELECTRIC VEHICLE
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申请号: US17965077申请日: 2022-10-13
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公开(公告)号: US20230124905A1公开(公告)日: 2023-04-20
- 发明人: Simone Vizzini , Klas Persson
- 申请人: Volvo Car Corporation
- 申请人地址: SE Göteborg
- 专利权人: Volvo Car Corporation
- 当前专利权人: Volvo Car Corporation
- 当前专利权人地址: SE Göteborg
- 优先权: EP21202986.2 20211015
- 主分类号: H01M10/658
- IPC分类号: H01M10/658 ; H01M50/209 ; H01M50/227 ; H01M50/224 ; H01M50/249 ; H01M50/244 ; H01M50/317 ; H01M50/375 ; H01M10/613 ; H01M10/625 ; H01M10/647 ; H01M10/6554 ; B60K1/04
摘要:
A battery cell pack includes a battery cell having first and second terminals and a gas vent on a bottom side of the battery cell; a frame on the bottom side of the battery cell, the frame including: a frame plate including first and second openings aligned with the first and second terminals and a third opening aligned with the gas vent, and first and second intermediate frame walls extending perpendicular to the frame plate; and a thermal protection plate extending between the intermediate frame walls, wherein the intermediate frame walls and the thermal protection plate form a channel along a length of the bottom side of the battery cell between the terminals. The present disclosure further relates to a battery pack including a plurality of battery cell packs and an electric vehicle including a battery pack.