JPS5953765U

JPS5953765U - sealed lead acid battery

Info

Publication number: JPS5953765U
Application number: JP1982149448U
Authority: JP
Inventors: 柳生　芳久; 芳江鈴木; 渉高橋
Original assignee: 松下電器産業株式会社
Priority date: 1982-09-30
Filing date: 1982-09-30
Publication date: 1984-04-09

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 drawings]

第１図及び第２図は従来例における密閉形鉛蓄電池の断
面図、第３図は同蓄電池に用いられた極板の平面図、第
４図は本考案の実施例における密閉形鉛蓄電池の断面図
、第５図は同蓄電池に用い−られた極板の平面図である
。１・・・・・・極板の格子部分、２・・・・・・極板耳
部、２ａ・・・・・・突起、３・・・・・・モノブロッ
ク電槽、４・・・・・・隔壁、５・・・・・・極板群、
７・・・・・・正極板耳部、８・・・・・・負極板耳部
、９・・・・・・ふた、１０・・・・・・接着剤、１１
・・・・・・安全弁、１２・・・・・・上ぶた、１３・
・・・・・端子、１４・・・・・・間隙。Figures 1 and 2 are cross-sectional views of a conventional sealed lead-acid battery, Figure 3 is a plan view of the electrode plates used in the battery, and Figure 4 is a diagram of a sealed lead-acid battery according to an embodiment of the present invention. The sectional view and FIG. 5 are plan views of the electrode plates used in the storage battery. 1... Grid part of the electrode plate, 2... Electrode plate ear part, 2a... Protrusion, 3... Monoblock battery case, 4... ... partition wall, 5 ... electrode plate group,
7... Positive electrode plate lug, 8... Negative electrode plate lug, 9... Lid, 10... Adhesive, 11
... Safety valve, 12 ... Upper lid, 13.
...Terminal, 14...Gap.

Claims

[Scope of utility model registration request]

It is equipped with a monoblock battery case divided into a plurality of cell chambers by a partition wall, a lid that closes the opening of this battery case, and a group of electrode plates located in each cell chamber. This is a sealed lead-acid battery in which the cells are connected at the upper part of the partition wall, and this inter-cell connection part is buried in an adhesive injected inside the lid, and the electrode plate ears located in the adjacent cell chambers are connected at the upper part of the partition wall. The ears of the polar plates of different polarity, which are connected to each other, are provided with gaps that are in contact with the partition wall and allow the adhesive to enter between the ears and the partition 6 and between the connecting parts of the ears and the upper end of the partition. Sealed lead-acid batteries each with a protrusion for securing the battery.