| 摘要 |
PROBLEM TO BE SOLVED: To solve problems that a production process such as gas-welding a through hole part of lead is complicated and becomes a barrier for reducing prices of a storage battery in the conventional battery in which inter-cell resistance welding is carried out through a barrier rib and a positive electrode and a negative electrode terminal parts of the both ends are penetrated through a lid and protrude upward. SOLUTION: In place of the conventional installed terminal pole, a lead terminal connector 12 which stands in a row from a strap 10, and a seat of a lead member connected to a bolt terminal and a core metal are connected by a resistance welding via a through hole of a battery case side face. COPYRIGHT: (C)2004,JPO&NCIPI
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