JPH01173927U - - Google Patents
Info
- Publication number
- JPH01173927U JPH01173927U JP7002588U JP7002588U JPH01173927U JP H01173927 U JPH01173927 U JP H01173927U JP 7002588 U JP7002588 U JP 7002588U JP 7002588 U JP7002588 U JP 7002588U JP H01173927 U JPH01173927 U JP H01173927U
- Authority
- JP
- Japan
- Prior art keywords
- case body
- double layer
- electric double
- layer capacitor
- capacitor cell
- 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
- 239000003990 capacitor Substances 0.000 claims 4
- 239000003792 electrolyte Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
Landscapes
- Electric Double-Layer Capacitors Or The Like (AREA)
Description
第１図はこの考案によるコインセルの一実施例
を示した断面図、第２図は従来のコインセルを示
した断面図、第３図は第２図のコインセルを外装
ケース内に収納してなる実装部品の断面図、第４
図は第３図に示されている皿状バネの斜視図、第
５図はコインセルのケース本体の凹み状態を示し
た断面図である。
図中、１はコインセル、２はケース本体、２ｂ
は底面、３，９は導電接着材、４，７は分極性電
極、５はセパレータ、６はガスケツト、８はキヤ
ツプ、１０は外装ケース、１１はスリーブ、１２
はセル積層体、１３は皿状バネ、１５，１６は電
極板、１７は電気絶縁板、１８，２０は突起であ
る。
Fig. 1 is a sectional view showing an embodiment of a coin cell according to this invention, Fig. 2 is a sectional view showing a conventional coin cell, and Fig. 3 is an implementation in which the coin cell of Fig. 2 is housed in an exterior case. Sectional view of parts, 4th
The figure is a perspective view of the dish-shaped spring shown in FIG. 3, and FIG. 5 is a sectional view showing the concave state of the case body of the coin cell. In the figure, 1 is the coin cell, 2 is the case body, 2b
is the bottom, 3 and 9 are conductive adhesives, 4 and 7 are polarizable electrodes, 5 is a separator, 6 is a gasket, 8 is a cap, 10 is an outer case, 11 is a sleeve, 12
13 is a cell laminate, 13 is a dish-shaped spring, 15 and 16 are electrode plates, 17 is an electrical insulating plate, and 18 and 20 are protrusions.
Claims (1)
ス本体に被せられるキヤツプとを含み、その各々
には電解液を含浸した分極性電極が取付けられて
いるとともに、該分極性電極間にはセパレータが
配置され、上記ケース本体の開口端縁をかしめる
ことにより、上記キヤツプの周縁を封口してなる
電気二重層コンデンサセルにおいて、 上記ケース本体の底部に、外側に突出する突起
を形成したことを特徴とする電気二重層コンデン
サセル。 (2) 上記突起は上記ケース本体に対して同心状
に形成されている請求項１記載の電気二重層コン
デンサセル。 (3) 上記突起はその複数が上記ケース本体の底
部に点在されている請求項１記載の電気二重層コ
ンデンサセル。[Claims for Utility Model Registration] (1) Includes a shallow dish-shaped case body and a cap that is placed over the case body, each of which is attached with a polarizable electrode impregnated with an electrolyte. In addition, in an electric double layer capacitor cell in which a separator is disposed between the polarizable electrodes, and the peripheral edge of the cap is sealed by caulking the opening edge of the case body, the bottom of the case body includes: An electric double layer capacitor cell characterized by forming protrusions that protrude outward. (2) The electric double layer capacitor cell according to claim 1, wherein the protrusion is formed concentrically with respect to the case body. (3) The electric double layer capacitor cell according to claim 1, wherein a plurality of the projections are scattered on the bottom of the case body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7002588U JPH01173927U (en) | 1988-05-27 | 1988-05-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7002588U JPH01173927U (en) | 1988-05-27 | 1988-05-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01173927U true JPH01173927U (en) | 1989-12-11 |
Family
ID=31295282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7002588U Pending JPH01173927U (en) | 1988-05-27 | 1988-05-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01173927U (en) |
-
1988
- 1988-05-27 JP JP7002588U patent/JPH01173927U/ja active Pending