发明授权
- 专利标题: Battery pack test system
- 专利标题(中): 电池组测试系统
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申请号: US13900080申请日: 2013-05-22
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公开(公告)号: US09281544B2公开(公告)日: 2016-03-08
- 发明人: Chris Csicsay , Mohamed Alamgir , Lori Reinke
- 申请人: LG Chem, Ltd.
- 申请人地址: KR Seoul
- 专利权人: LG Chem, Ltd.
- 当前专利权人: LG Chem, Ltd.
- 当前专利权人地址: KR Seoul
- 代理机构: Buckert Patent & Trademark Law Firm, PC
- 代理商 John F. Buckert
- 主分类号: H02H7/18
- IPC分类号: H02H7/18 ; H01M10/42 ; H01M10/48 ; B60L3/00 ; B60L3/04 ; B60L3/12 ; B60L11/18 ; G01R31/36 ; H01M10/44
摘要:
A battery pack test system is provided. The system includes a battery charging device that monitors an output voltage level of the vehicle battery pack. The system further includes a switch electrically coupled between an igniter and a voltage source. The system further includes a first video camera that generates a first plurality of images of an interior of the vehicle battery pack. The switch has a closed operational state at a first time in response to the output voltage level of a battery cell in the vehicle battery pack being greater than a threshold voltage level, to induce the igniter to generate a spark to generate a fire within an interior region of the vehicle battery pack.
公开/授权文献
- US20140346894A1 BATTERY PACK TEST SYSTEM 公开/授权日:2014-11-27
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