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1.发明公开OPTIMIZED DIMENSIONAL RELATIONSHIPS FOR AN ELECTROCHEMICAL CELL HAVING COILED CORE 审中-公开电化学电池优化尺寸关系与CORE GESPULTEM
公开(公告)号：EP2210301A4
公开(公告)日：2012-07-18
申请号：EP08863940
申请日：2008-12-24
Applicant: BYD CO LTD
Inventor： LI CHENGLIANG , JIANG WENFENG , ZHOU XIANKAI , WU GUANGLIN , SHEN XI
IPC: H01M4/64 , H01M2/04 , H01M2/06 , H01M2/10 , H01M2/26 , H01M2/30 , H01M4/70 , H01M10/04 , H01M10/052 , H01M10/0525 , H01M10/0587 , H01M10/36
CPC classification number: H01M2/348 , H01M2/043 , H01M2/046 , H01M2/0473 , H01M2/06 , H01M2/08 , H01M2/206 , H01M2/22 , H01M2/305 , H01M6/5038 , H01M10/0422 , H01M10/0431 , H01M10/0525 , H01M10/0587 , H01M10/613 , H01M10/625 , H01M10/6553 , Y02E60/12 , Y02T10/7011
Abstract: An electrochemical storage cell having a coiled core is disclosed. The coiled core includes a cathode sheet, an anode sheet, and a separator sheet. An anode connector is connected with the anode sheet at a first end of the coiled core and a cathode connector is connected with the cathode sheet at a second, opposite end of the coiled core. The coiled core has a length Lcore and a width Wcore and each connector has a width Wconnector. The length of the coiled core Lcore, width of the coiled core Wcore, and width of each connector Wconnector have the relationship 0core-Wconnector)/Lcore
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2.发明公开BATTERY SYSTEM HAVING INTERCONNECTED BATTERY PACKS EACH HAVING MULTIPLE ELECTROCHEMICAL STORAGE CELLS 审中-公开与连接的电池组，每个均具有多个电化学储能电池系统
公开(公告)号：EP2210297A4
公开(公告)日：2012-07-04
申请号：EP08867970
申请日：2008-12-24
Applicant: BYD CO LTD
Inventor： JIANG WENFENG , LI CHENGLIANG , ZHENG WEIXIN , ZHOU HAO , ZHU JIANHUA , WU GUANGLIN , SHEN XI
CPC classification number: H01M2/206 , B23K35/00 , H01M2/1241 , H01M2/305 , H01M2/34 , H01M2/347 , H01M2/348 , H01M6/42 , H01M10/0481 , H01M10/0525 , H01M10/058 , H01M10/425 , H01M10/613 , H01M10/625 , H01M10/647 , H01M10/6566 , H01M2200/10 , H01M2200/101 , H01M2200/103 , H01M2200/20 , Y02E60/122
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