JPH0472618U - - Google Patents
Info
- Publication number
- JPH0472618U JPH0472618U JP11630790U JP11630790U JPH0472618U JP H0472618 U JPH0472618 U JP H0472618U JP 11630790 U JP11630790 U JP 11630790U JP 11630790 U JP11630790 U JP 11630790U JP H0472618 U JPH0472618 U JP H0472618U
- Authority
- JP
- Japan
- Prior art keywords
- conductive metal
- metal case
- electric double
- double layer
- layer capacitor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002184 metal Substances 0.000 claims description 7
- 239000003990 capacitor Substances 0.000 claims description 6
- 239000010410 layer Substances 0.000 claims 3
- 238000010073 coating (rubber) Methods 0.000 claims 1
- 239000011247 coating layer Substances 0.000 claims 1
- 239000011810 insulating material Substances 0.000 claims 1
- 229920001971 elastomer Polymers 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
Landscapes
- Electric Double-Layer Capacitors Or The Like (AREA)
Description
第１図は本考案の一実施例の電気二重層コンデ
ンサの断面図、第２図ａ〜ｃは、本考案による導
電性金属ケースへの導電性ゴム塗布方法を説明す
るための模式図、第３図は従来の電気二重層コン
デンサ素子の断面図、第４図は従来の電気二重層
コンデンサの一例の断面図である。
１……塗布された導電性ゴム部、２……本考案
による導電性金属ケース、３ａ……第１の電極板
、３ｂ……第２の電極板、３ｃ……絶縁ケース、
４……組立電極、５……素子、６……素子積層体
、７……ブチルゴム製導電性ゴムを溶した溶液、
８……カーボンペースト電極、９……導電性セパ
レータ、１０……多孔性セパレータ、１１……非
導電性ガスケツト、１２……導電性金属ケース。
FIG. 1 is a sectional view of an electric double layer capacitor according to an embodiment of the present invention, and FIGS. FIG. 3 is a sectional view of a conventional electric double layer capacitor element, and FIG. 4 is a sectional view of an example of a conventional electric double layer capacitor. DESCRIPTION OF SYMBOLS 1... Coated conductive rubber part, 2... Conductive metal case according to the present invention, 3a... First electrode plate, 3b... Second electrode plate, 3c... Insulating case,
4... Assembly electrode, 5... Element, 6... Element laminate, 7... Solution containing butyl rubber conductive rubber,
8... Carbon paste electrode, 9... Conductive separator, 10... Porous separator, 11... Non-conductive gasket, 12... Conductive metal case.
Claims (1)
ケース内に収納し、絶縁材からなる絶縁ケースの
上下面にそれぞれ第１の電極板と第２の電極板を
配置した組立電極を前記積層体に被せ、所定の加
圧力を保持して導電性金属ケースの開口端を内側
に折り曲げてかしめ封口した電気二重層コンデン
サにおいて、前記導電性金属ケースの開口端の内
側面もしくは内側面と外側面の両面に導電性ゴム
の塗布層を有することを特徴とする電気二重層コ
ンデンサ。 An electric double layer capacitor element laminate is housed in a conductive metal case, and an assembled electrode is placed over the laminate, in which a first electrode plate and a second electrode plate are respectively disposed on the upper and lower surfaces of an insulating case made of an insulating material. , in an electric double layer capacitor in which the open end of a conductive metal case is bent inward and caulked while maintaining a predetermined pressing force, the conductive metal case has a conductive metal case on the inner surface or both of the inner and outer surfaces of the open end of the conductive metal case. An electric double layer capacitor characterized by having a conductive rubber coating layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11630790U JPH0472618U (en) | 1990-11-06 | 1990-11-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11630790U JPH0472618U (en) | 1990-11-06 | 1990-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0472618U true JPH0472618U (en) | 1992-06-26 |
Family
ID=31864122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11630790U Pending JPH0472618U (en) | 1990-11-06 | 1990-11-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0472618U (en) |
-
1990
- 1990-11-06 JP JP11630790U patent/JPH0472618U/ja active Pending