JPS59150163U - battery - Google Patents

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

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来電池の縦断面図、第２図は本考案電池の縦
断面図。 １・・・外装缶、２・・・正極、３・・・負極、４・・
・セパレータ、５・・・金属封口蓋、７・・・絶縁材、
８・・・正極集電体、１０・・・中空部、１１・・・弾
性状電気接続体、１０・・・中空部、１１・・・弾性状
電気接続体、１６・・・負極端子部材。FIG. 1 is a vertical cross-sectional view of a conventional battery, and FIG. 2 is a vertical cross-sectional view of the battery of the present invention. 1... Exterior can, 2... Positive electrode, 3... Negative electrode, 4...
・Separator, 5...Metal sealing lid, 7...Insulating material,
8... Positive electrode current collector, 10... Hollow part, 11... Elastic electrical connection body, 10... Hollow part, 11... Elastic electrical connection body, 16... Negative electrode terminal member .

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 発電要素を内蔵せる一極性端子兼用の外装缶と１、　　
　該外装缶の開口部に溶着固定される金属封口蓋と、該
封口蓋に形設せる透孔に絶縁材を介して貫通固定される
他極性端子部材とを備える電池であって、前記他極性端
子部材として電池内に向けて開口せる中空部を有したキ
ャップ状端子部材を用いたことを特徴とする電池。An exterior can that also serves as a unipolar terminal that houses a power generation element, and 1.
A battery comprising a metal sealing lid that is welded and fixed to the opening of the outer can, and a terminal member of the other polarity that is fixed through a through hole formed in the sealing lid through an insulating material. A battery characterized in that a cap-shaped terminal member having a hollow portion that opens toward the inside of the battery is used as the terminal member.