JPS6127230U

JPS6127230U - capacitor element

Info

Publication number: JPS6127230U
Application number: JP10947384U
Authority: JP
Inventors: 郁夫萩原; 進安藤
Original assignee: 日本ケミコン株式会社
Priority date: 1984-07-19
Filing date: 1984-07-19
Publication date: 1986-02-18

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】第１図はこの考案のコンデンサ素子の第１実施例を示す
分解斜視図、第２図はその成形方法を示す説明図、第３
図は偏平形のコンデンサ素子の斜・視図、−第４区は
第３図の■一■線に沿ったコンデ′ンサ素子の端面部の
溶着部分を示す説明図、第５図はこの考案のコンデンサ
素子の第２実施例を示す分解斜視図、第６図はその端面
部の溶着部分を示す説明図、第７図は一般的な平板型電
解コンデンサを示す斜視図、第８図は従来の偏平形のコ
ンデンサ素子を示す斜視図である。１２・・・コンデンサ素子、１４・・・陽極側の電極箔
、１６・・・陰極側の軍極箔、１４．ａ，１６ａ・・・
縁部、１８．２０・・・セパレータ紙。[Brief Description of the Drawings] Fig. 1 is an exploded perspective view showing the first embodiment of the capacitor element of this invention, Fig. 2 is an explanatory view showing its molding method, and Fig. 3 is an exploded perspective view showing the first embodiment of the capacitor element of this invention.
The figure is a perspective view of a flat capacitor element, the -4th section is an explanatory diagram showing the welded part of the end face of the capacitor element along the line 1 and 2 in Figure 3, and Figure 5 is an illustration of this invention. FIG. 6 is an explanatory diagram showing the welded portion of the end face, FIG. 7 is a perspective view showing a general flat electrolytic capacitor, and FIG. 8 is a conventional capacitor element. FIG. 2 is a perspective view showing a flat capacitor element of FIG. 12... Capacitor element, 14... Electrode foil on the anode side, 16... Military electrode foil on the cathode side, 14. a, 16a...
Edge, 18.20... separator paper.

Claims

[Scope of utility model registration request]

(1) In a fundensa element in which an electrode foil on the anode side or a cathode side is wound with a separator paper interposed between both electrode foils, and then flattened and formed, one of the electrode foils on the anode side or the cathode side is formed. A capacitor element characterized in that an edge of the capacitor element is made to protrude from an end face part of the capacitor element and is fixedly and electrically connected to the capacitor element.

(2) Request for registration of a utility model characterized in that the edges of the electrode foils on the anode side and the cathode side protrude to different ends of the capacitor element, and the electrode foils on the same electrode side are fixed and electrically connected. The capacitor element according to the range 1 above.