JPH0456326U - - Google Patents
Info
- Publication number
- JPH0456326U JPH0456326U JP9873890U JP9873890U JPH0456326U JP H0456326 U JPH0456326 U JP H0456326U JP 9873890 U JP9873890 U JP 9873890U JP 9873890 U JP9873890 U JP 9873890U JP H0456326 U JPH0456326 U JP H0456326U
- Authority
- JP
- Japan
- Prior art keywords
- electrolytic capacitor
- cylindrical body
- case
- sealing plate
- capacitor element
- 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 10
- 238000007789 sealing Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
Description
第１図はこの考案の一実施例に係る電解コンデ
ンサの分解断面図、第２図は同実施例の組立状態
における断面図である。
図中、１０はコンデンサ素子、１１ａは陽極リ
ード、１１ｂは陰極リード、１２は外装ケース、
１５は封口板、１５ａは防爆弁、１６ａ，１６ｂ
はヒユーズ線、２０は安全ケース、２１は第２の
封口板、２２ａ，２２ｂは孔、２３ａ〜２３ｂは
リード線挿通孔、２５はスリーブ、２８は筒体で
ある。
FIG. 1 is an exploded cross-sectional view of an electrolytic capacitor according to an embodiment of this invention, and FIG. 2 is a cross-sectional view of the same embodiment in an assembled state. In the figure, 10 is a capacitor element, 11a is an anode lead, 11b is a cathode lead, 12 is an exterior case,
15 is a sealing plate, 15a is an explosion-proof valve, 16a, 16b
20 is a fuse wire, 20 is a safety case, 21 is a second sealing plate, 22a, 22b are holes, 23a to 23b are lead wire insertion holes, 25 is a sleeve, and 28 is a cylindrical body.
Claims (1)
を収納し、その開口部を防爆弁を有する封口板に
て封口するとともに、上記コンデンサ素子から引
き出されている陽極リードと陰極リードとを上記
封口板に設けられている陽極端子と陰極端子とに
それぞれ接続してなる電解コンデンサにおいて、
上端が一対の外部端子を有する第２の封口板にて
閉塞され下端が開放された安全装置用ケースを上
記外装ケースの開口部側に接合し、かつ、その接
合部分の周りに硬質材料からなる筒体を配置する
とともに、上記陽極端子および陰極端子と上記各
外部端子との間にヒユーズ線を配線し、上記外装
ケースと上記安全装置用ケースとを伸張可能な電
気絶縁性スリーブにて上記安全装置用ケース内が
密封されるように結合してなることを特徴とする
電解コンデンサ。 (2) 上記筒体は上記外装ケースのしぼり溝に対
して嵌合する係止手段を備えている請求項１に記
載の電解コンデンサ。 (3) 上記筒体はかしめ手段にて上記外装ケース
のしぼり溝に取付けられる請求項１に記載の電解
コンデンサ。 (4) 上記筒体は金属もしくは硬質合成樹脂から
なる請求項１に記載の電解コンデンサ。[Scope of Claim for Utility Model Registration] (1) A capacitor element is housed in a cylindrical outer case with a bottom, the opening of which is sealed with a sealing plate having an explosion-proof valve, and the capacitor element is drawn out from the capacitor element. In an electrolytic capacitor in which an anode lead and a cathode lead are respectively connected to an anode terminal and a cathode terminal provided on the sealing plate,
A safety device case whose upper end is closed with a second sealing plate having a pair of external terminals and whose lower end is open is joined to the opening side of the exterior case, and the area around the joined part is made of a hard material. In addition to arranging the cylindrical body, fuse wires are wired between the anode terminal and the cathode terminal and each of the external terminals, and the exterior case and the safety device case are connected to each other using an extendable electrically insulating sleeve. An electrolytic capacitor characterized by being combined so that the inside of a device case is sealed. (2) The electrolytic capacitor according to claim 1, wherein the cylindrical body is provided with a locking means that fits into a restriction groove of the outer case. (3) The electrolytic capacitor according to claim 1, wherein the cylindrical body is attached to the throttle groove of the outer case by caulking means. (4) The electrolytic capacitor according to claim 1, wherein the cylindrical body is made of metal or hard synthetic resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9873890U JPH0741147Y2 (en) | 1990-09-20 | 1990-09-20 | Electrolytic capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9873890U JPH0741147Y2 (en) | 1990-09-20 | 1990-09-20 | Electrolytic capacitor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0456326U true JPH0456326U (en) | 1992-05-14 |
| JPH0741147Y2 JPH0741147Y2 (en) | 1995-09-20 |
Family
ID=31840129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9873890U Expired - Lifetime JPH0741147Y2 (en) | 1990-09-20 | 1990-09-20 | Electrolytic capacitor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0741147Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010159081A (en) * | 2009-01-09 | 2010-07-22 | Asahi Rubber Inc | Leak prevention cover |
-
1990
- 1990-09-20 JP JP9873890U patent/JPH0741147Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010159081A (en) * | 2009-01-09 | 2010-07-22 | Asahi Rubber Inc | Leak prevention cover |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0741147Y2 (en) | 1995-09-20 |