| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a battery pack capable of securing the reliability of mechanical strength of an outer can part in a simple structure, and to provide a manufacturing method for the battery pack. <P>SOLUTION: The battery pack has element batteries installed with accessory components; the element battery has a terminal part, and the accessory component includes a lead for electrical connection and a frame equipped with a locking part with the lead, and in a state with the lead being locked with the locking part, the lead and the terminal part are jointed through welding. According to this, the movement of the frame, when an external force acts thereon can be restrained; and thus in a structure where an outer cover is fitted on the frame or a resin mold is integrally molded on the frame, moving can be restrained, when the outer cover or the resin mold is acted by an external force. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
