JPS6123179U

JPS6123179U - Sealed stationary large cell battery

Info

Publication number: JPS6123179U
Application number: JP1984107024U
Authority: JP
Inventors: 忠中田; 繁笹部
Original assignee: 株式会社ユアサコーポレーション
Priority date: 1984-07-13
Filing date: 1984-07-13
Publication date: 1986-02-10

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案の密閉形据置用大型単電池の平面図、第
２図は第１図のＡ −Ａ’部縦断面斜視図、第３図は従
来の密閉形据置用大型単電池の平面図、第４図は第３図
のＡ−Ａ’部縦断面斜視図、第５図は本考案の他の実施
例の密閉形据置用大型単電池の平面巨、第６図は第５図
のＡ−Ａ′部縦断面斜視図、第７−は従来の密閉形据置
用大型単電池による据置群電池の構成図、第８図は本考
案の密閉形据置用大型単電池による据置群電池の構晟図
である。１・・・・・・電槽、２・・・・・・蓋、３・・・・・
・隔壁、４・・・・・・極群、５・・・・・・陽極スト
ラップ、５−１・・・・・・第１の陽極ストラップ、５
−２・・・・・・第２の陽極ストラップ、６・・・・・
・陰極ストラップ、６−１・・・・・・第１の陰極スト
ラップ、６−２・・・・・・第２の陰極ストラップ、７
・・・・・・陽極端子、８・・・・・・陰極端子、９・
・・・・・極柱、９−１・・・・・・第１の極柱、９−
２・・・・・・第２の極柱、１０・・・・・・封口剤、
１１・・・・・・切欠き、１２・・・・・・安全弁、１
３・・・・・・接続体。Fig. 1 is a plan view of a sealed large stationary cell according to the present invention, Fig. 2 is a vertical cross-sectional perspective view of section A-A' in Fig. 1, and Fig. 3 is a conventional sealed large stationary cell. 4 is a vertical sectional perspective view taken along the line A-A' in FIG. 3, FIG. A vertical cross-sectional perspective view of section A-A' in the figure, No. 7- is a configuration diagram of a stationary group battery using conventional sealed large unit cells for stationary use, and Fig. 8 is a stationary group battery using large sealed unit cells for stationary use according to the present invention. It is a structural diagram of a battery. 1...Battery case, 2...Lid, 3...
- Partition wall, 4... Electrode group, 5... Anode strap, 5-1... First anode strap, 5
-2...Second anode strap, 6...
- Cathode strap, 6-1...First cathode strap, 6-2...Second cathode strap, 7
...Anode terminal, 8...Cathode terminal, 9.
...Pole pillar, 9-1...First pole pillar, 9-
2...Second pole, 10...Sealant,
11... Notch, 12... Safety valve, 1
3...Connection body.

Claims

[Scope of utility model registration request]

A unit cell in which a divided electrode group is housed in each chamber of a battery case whose interior is partitioned by a partition wall, and each plate is inserted through a notch provided in the upper part of the partition parallel to the electrode plates constituting the divided electrode group. The ears of the poles are welded to the first anode and cathode straps, and the first anode and cathode straps rise from the first anode and cathode straps, respectively.
The same poles of the pole pillars are welded together with the second anode and cathode straps, and the second pole pole rising from the second anode and cathode straps penetrates the lid, and the tip A large sealed stationary cell with an anode terminal and a cathode terminal.