JPS58107567U - Thin non-aqueous electrolyte 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図は従来の薄型非水電解液電池の一例を示す断面図
、第２図はこの考案に係−る薄型非水電解液電池の一実
施例を示す断面図、第３図はその電池ケースの分解状態
における断面図である。 １１・・−・・・発電要素、ｌｌａ・・・・・・負極、
ｌｌｂ・・・・・・セパレータ、１１ｃ・曲・正ｍ、１
２・・−電池ケース、１３・・・・・・正極側ケース部
、１４・・曲負極側′ケース部、１５・・・・・・封口
ガスケット。Fig. 1 is a sectional view showing an example of a conventional thin non-aqueous electrolyte battery, Fig. 2 is a sectional view showing an embodiment of the thin non-aqueous electrolyte battery according to this invention, and Fig. 3 is a sectional view of the battery. FIG. 3 is a cross-sectional view of the case in an exploded state. 11...Power generation element, lla...Negative electrode,
llb...Separator, 11c/song/correct m, 1
2...Battery case, 13...Positive electrode side case part, 14...Curved negative electrode side' case part, 15...Sealing gasket.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 軽金属を用いた負極と、正極と、非水電榊液を用いたセ
パレータとが層状に積層された発電要素を、端子を兼ね
る偏平な電池ケース内に密閉収納してなる薄型非水電解
液電池において、上記電池ケース自体をその厚み方向に
弾性反発するばね状に形成して、上記発電要素が常時面
状に弾性圧縮されるように構成してなる薄型非水電解液
電池。In a thin non-aqueous electrolyte battery, a power generation element consisting of a negative electrode made of a light metal, a positive electrode, and a separator made of a non-aqueous electrolytic solution is hermetically housed in a flat battery case that also serves as a terminal. . A thin non-aqueous electrolyte battery, wherein the battery case itself is formed into a spring shape that elastically rebounds in the thickness direction, so that the power generation element is always elastically compressed in a planar shape.