| 摘要 |
PROBLEM TO BE SOLVED: To provide a sealed battery having an electrode header caulkedly fixed to an electrode guide pin, having improved sealing characteristics. SOLUTION: The sealed battery has the battery header caulkedly fixed to the electrode guide pin inserted into a through-hole while laying an insulating member having a through-hole inside an opening portion provided in a battery can. The end of the electrode guide pin bent in caulking is locked to a stepped portion formed on a metal pressure plate provided in contact with the insulating member. |
