JPH0176024U - - Google Patents
Info
- Publication number
- JPH0176024U JPH0176024U JP1987171160U JP17116087U JPH0176024U JP H0176024 U JPH0176024 U JP H0176024U JP 1987171160 U JP1987171160 U JP 1987171160U JP 17116087 U JP17116087 U JP 17116087U JP H0176024 U JPH0176024 U JP H0176024U
- Authority
- JP
- Japan
- Prior art keywords
- electrode plate
- double layer
- electric double
- layer capacitor
- contact
- 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.)
- Granted
Links
- 239000003990 capacitor Substances 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Electric Double-Layer Capacitors Or The Like (AREA)
Description
第１図はこの考案の一実施例を示した断面図、
第２図は同実施例に用いられている金属バネの斜
視図である。
図中、１は外装ケース、２はコンデンサセル、
３は金属製バネ、４はスリーブ、６，７は電極板
、８は絶縁板、１０は導電性接着剤である。
FIG. 1 is a sectional view showing an embodiment of this invention.
FIG. 2 is a perspective view of a metal spring used in the same embodiment. In the figure, 1 is an exterior case, 2 is a capacitor cell,
3 is a metal spring, 4 is a sleeve, 6 and 7 are electrode plates, 8 is an insulating plate, and 10 is a conductive adhesive.
Claims (1)
状コンデンサセルのセル積層体を収納するととも
に、該セル積層体上に、電気絶縁板を介して第１
電極板と第２電極板とを対設してなる封口部材を
第１電極板が上記セル積層体の一方の電極に接す
るように配置し、上記外装ケースの開口部を上記
第２電極板に接するように内方にかしめてなる電
気二重層コンデンサにおいて、 上記セル積層体は、複数の上記コイン状コンデ
ンサセルをそれらの間のいずれか一箇所に金属製
バネを介装して積層するとともに、その周囲を電
気絶縁性の熱収縮性スリーブにて一体的に被覆し
てなり、かつ、上記外装ケースもしくは第１電極
板の少なくともいずれか一方と上記セル積層体と
の間に導電性接着剤を介在させたことを特徴とす
る電気二重層コンデンサ。 (2) 実用新案登録請求の範囲(1)において、上記
金属製バネは截頭円錐筒状体を呈する皿バネであ
る電気二重層コンデンサ。 (3) 実用新案登録請求の範囲(1)において、上記
外装ケースの開口部内における上記第２電極板上
には、合成樹脂からなる補強体膜が形成されてい
る電気二重層コンデンサ。[Scope of Claim for Utility Model Registration] (1) A cell stack of coin-shaped capacitor cells is housed in a bottomed cylindrical metal exterior case, and a first
A sealing member consisting of an electrode plate and a second electrode plate is arranged so that the first electrode plate is in contact with one electrode of the cell laminate, and the opening of the outer case is placed in contact with the second electrode plate. In an electric double layer capacitor formed by caulking inward so as to be in contact with each other, the cell laminate includes a plurality of the coin-shaped capacitor cells stacked with a metal spring interposed between them, and The periphery thereof is integrally covered with an electrically insulating heat-shrinkable sleeve, and a conductive adhesive is applied between at least one of the outer case or the first electrode plate and the cell laminate. An electric double layer capacitor characterized by an interposed electric double layer capacitor. (2) An electric double layer capacitor according to claim (1), wherein the metal spring is a disc spring having a truncated conical cylindrical shape. (3) The electric double layer capacitor according to claim (1), wherein a reinforcing film made of synthetic resin is formed on the second electrode plate within the opening of the outer case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987171160U JPH0349390Y2 (en) | 1987-11-09 | 1987-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987171160U JPH0349390Y2 (en) | 1987-11-09 | 1987-11-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0176024U true JPH0176024U (en) | 1989-05-23 |
| JPH0349390Y2 JPH0349390Y2 (en) | 1991-10-22 |
Family
ID=31462742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987171160U Expired JPH0349390Y2 (en) | 1987-11-09 | 1987-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0349390Y2 (en) |
-
1987
- 1987-11-09 JP JP1987171160U patent/JPH0349390Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0349390Y2 (en) | 1991-10-22 |
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