JPH02116724U - - Google Patents
Info
- Publication number
- JPH02116724U JPH02116724U JP2496389U JP2496389U JPH02116724U JP H02116724 U JPH02116724 U JP H02116724U JP 2496389 U JP2496389 U JP 2496389U JP 2496389 U JP2496389 U JP 2496389U JP H02116724 U JPH02116724 U JP H02116724U
- Authority
- JP
- Japan
- Prior art keywords
- board
- terminal
- terminal piece
- back side
- hole provided
- 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
- 238000000605 extraction Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000011888 foil Substances 0.000 claims 4
- 238000005476 soldering Methods 0.000 claims 3
- 238000004804 winding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Landscapes
- Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
Description
図面は本考案に係る電解コンデンサの好適な一
実施例を示し、第１図は基板に装着した状態を示
す一部切欠正面図、第２図は斜視図、第３図ａ，
ｂは端子片の形状例を示す説明図、第４図、第５
図、第６図、第８図はいずれもそれぞれ他の実施
例を示す斜視図、第７図は端子片と突出片を別体
に設けた例を示す説明図である。
１０……コンデンサ素子、１１……引出電極タ
ブ、１２……リベツト、１３……封口板、１４ａ
，１４ｂ……外部端子、１５……金属ケース、１
６……電解コンデンサ、１７……基板、１８……
取付孔、１９……はんだ、２０……端子片、２１
……位置決め孔、２２……突出片。
The drawings show a preferred embodiment of the electrolytic capacitor according to the present invention, in which Fig. 1 is a partially cutaway front view showing a state where it is mounted on a board, Fig. 2 is a perspective view, and Fig. 3 a,
b is an explanatory diagram showing an example of the shape of the terminal piece, FIGS. 4 and 5.
6 and 8 are perspective views showing other embodiments, respectively, and FIG. 7 is an explanatory view showing an example in which the terminal piece and the protruding piece are provided separately. 10... Capacitor element, 11... Extraction electrode tab, 12... Rivet, 13... Sealing plate, 14a
, 14b...external terminal, 15...metal case, 1
6... Electrolytic capacitor, 17... Board, 18...
Mounting hole, 19...Solder, 20...Terminal piece, 21
...Positioning hole, 22...Protruding piece.
Claims (1)
をセパレータとともに巻回してコンデンサ素子を
形成し、引出電極タブを外部端子とともに封口板
にリベツトにより接続した後、金属ケースに収納
、密封された電解コンデンサにおいて、 前記外部端子の一方は、基板に装着する際、基
板に設けた取付孔に嵌入して、基板の裏面側には
んだ付けのために所要の長さ分突出する端子片を
有するものに形成され、 前記外部端子の他方は、基板に装着される際、
基板に設けた取付孔に嵌入して、基板の裏面側に
はんだ付けのために所要の長さ分突出する端子片
と、該端子片より短く、基板に設けた位置決め孔
に嵌入して、基板の裏面側に僅かに突出するか、
あるいはほとんど突出しない長さに形成された突
出片を有するものに形成されていることを特徴と
する電解コンデンサ。 ２ 引出電極タブを接続した陽極箔および陰極箔
をセパレータとともに巻回してコンデンサ素子を
形成し、引出電極タブを外部端子とともに封口板
にリベツトにより接続した後、金属ケースに収納
、密封された電解コンデンサにおいて、 前記外部端子は、基板に装着する際、基板に設
けた取付孔に嵌入して、基板の裏面側にはんだ付
けのために所要の長さ分突出する端子片と、該端
子片より短く、かつ端子片とは幅もしくは厚みが
異なると共に、基板に設けた位置決め孔に嵌入し
て、基板の裏面側に僅かに突出するか、あるいは
ほとんど突出しない長さに形成された突出片を有
するものに形成され、かつ、前記リベツトを結ぶ
線に対して両端子片が同じ側にくるように前記封
口板に取り付けられていることを特徴とする電解
コンデンサ。[Scope of Claim for Utility Model Registration] 1. After winding the anode foil and cathode foil with the lead-out electrode tabs connected together with a separator to form a capacitor element, and connecting the lead-out electrode tabs with external terminals to a sealing plate with rivets, the metal case is assembled. In a sealed electrolytic capacitor, one of the external terminals is inserted into a mounting hole provided on the board when attached to the board, and protrudes from the back side of the board by the required length for soldering. the other of the external terminals is formed to have a terminal piece that is attached to the board;
A terminal piece that fits into a mounting hole provided on the board and protrudes from the back side of the board by the required length for soldering, and a terminal piece that is shorter than the terminal piece and fits into a positioning hole provided on the board, and is attached to the board. Does it protrude slightly from the back side of the
Alternatively, an electrolytic capacitor characterized in that it has a protruding piece having a length that hardly protrudes. 2 The anode foil and cathode foil connected to the extraction electrode tab are wound together with a separator to form a capacitor element, and the extraction electrode tab and external terminal are connected to the sealing plate with rivets, and then stored in a metal case and sealed as an electrolytic capacitor. When the external terminal is attached to the board, the external terminal has a terminal piece that fits into a mounting hole provided on the board and protrudes from the back side of the board by the required length for soldering, and a terminal piece that is shorter than the terminal piece. , and has a protruding piece that is different in width or thickness from the terminal piece and has a length that fits into the positioning hole provided in the board and projects slightly or almost not into the back side of the board. 2. An electrolytic capacitor, characterized in that the electrolytic capacitor is formed on the sealing plate and is attached to the sealing plate so that both terminal pieces are on the same side with respect to the wire connecting the rivet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989024963U JPH0614463Y2 (en) | 1989-03-03 | 1989-03-03 | Electrolytic capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989024963U JPH0614463Y2 (en) | 1989-03-03 | 1989-03-03 | Electrolytic capacitor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02116724U true JPH02116724U (en) | 1990-09-19 |
| JPH0614463Y2 JPH0614463Y2 (en) | 1994-04-13 |
Family
ID=31245267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989024963U Expired - Lifetime JPH0614463Y2 (en) | 1989-03-03 | 1989-03-03 | Electrolytic capacitor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0614463Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6412234B1 (en) * | 2017-09-26 | 2018-10-24 | 太陽誘電株式会社 | Power storage module |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6150320A (en) * | 1984-08-20 | 1986-03-12 | 松下電器産業株式会社 | Electrolytic condenser |
-
1989
- 1989-03-03 JP JP1989024963U patent/JPH0614463Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6150320A (en) * | 1984-08-20 | 1986-03-12 | 松下電器産業株式会社 | Electrolytic condenser |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6412234B1 (en) * | 2017-09-26 | 2018-10-24 | 太陽誘電株式会社 | Power storage module |
| WO2019065044A1 (en) * | 2017-09-26 | 2019-04-04 | 太陽誘電株式会社 | Electricity storage module |
| JP2019062068A (en) * | 2017-09-26 | 2019-04-18 | 太陽誘電株式会社 | Power storage module |
| CN111133544A (en) * | 2017-09-26 | 2020-05-08 | 太阳诱电株式会社 | Electricity storage module |
| CN111133544B (en) * | 2017-09-26 | 2022-07-01 | 太阳诱电株式会社 | Electricity storage module |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0614463Y2 (en) | 1994-04-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |