| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electrode structure for suppressing production of metal powder by lessening components mounted to the metal terminal of the electrode in advance. <P>SOLUTION: This electrode includes a metal terminal 41 connected to a bus bar while having a base part fixed to a battery module body and a tip part parted from the battery module body with a prescribed space kept between them, a nut 33 disposed between the tip part of the metal terminal 41 and the battery module body, a rotation preventing part to prevent the nut 33 from idling by abutting the nut 33 when fastening the bus bar 81, and a screw shaft which is threadedly engaged with the nut 33 and passes through the tip part of the metal terminal 41 and the bus bar 81. <P>COPYRIGHT: (C)2010,JPO&INPIT |
