发明名称 BATTERY PACK AND ITS MANUFACTURING METHOD
摘要 PROBLEM TO BE SOLVED: To obtain a high reliability with respect to connection state of external connectors when set on the mobile electronic equipment, and realize cost reduction. SOLUTION: The battery pack comprises a battery 2 having a pair of connecting electrodes 3, 5 of mutually reverse polarity at one end of the battery case 3, the external connectors 8, 9 connected respectively to these connecting electrodes 3, 5, apertures 12, 13 for exposing the external connectors 8, 9, and an insulating cover 11 for covering at least one end of the battery case 3 and the external connectors 8, 9. The connecting electrodes 3, 5 and the external connectors 8, 9 are connected by regulating the position of the external connectors 8, 9 and the cover 11 is installed on the battery case 3 by having engagement positioned by the external connectors 8, 9. Thereby, the precision of dimension h between the other end of the battery case 3 and the external connectors 8, 9 is made high, and the highly reliable connection state can be obtained. COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2004319144(A) 申请公布日期 2004.11.11
申请号 JP20030108513 申请日期 2003.04.14
申请人 MATSUSHITA ELECTRIC IND CO LTD 发明人 MASUMOTO KANEHITO;EBI RYUICHIRO;KITAGAWA TOSHIHARU
分类号 H01M2/10;(IPC1-7):H01M2/10 主分类号 H01M2/10
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