JPH0425312U - - Google Patents
Info
- Publication number
- JPH0425312U JPH0425312U JP6760090U JP6760090U JPH0425312U JP H0425312 U JPH0425312 U JP H0425312U JP 6760090 U JP6760090 U JP 6760090U JP 6760090 U JP6760090 U JP 6760090U JP H0425312 U JPH0425312 U JP H0425312U
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical
- resin
- case portion
- resin case
- bottomed cylindrical
- 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
- 239000011347 resin Substances 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 3
- 239000003990 capacitor Substances 0.000 claims description 2
- 230000017525 heat dissipation Effects 0.000 claims 1
- 238000010125 resin casting Methods 0.000 claims 1
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Transformer Cooling (AREA)
- Coils Or Transformers For Communication (AREA)
- Filters And Equalizers (AREA)
Description
第１図は本考案に係る大電流用円筒型ノイズフ
イルタの実施例を示す正断面図、第２図は同正面
図、第３図は同平面図、第４図は本考案の実施例
の効果を説明するグラフ、第５図は従来の大電流
用円筒型ノイズフイルタを示す正断面図である。
１……有底円筒状金属ケース部、２……円筒状
樹脂ケース部、３……放熱穴、４……端子板、５
Ａ乃至５Ｄ……入出力端子、６……絶縁板、７…
…螺子部、８……樹脂、１５……コモンモードチ
ヨークコイル、１６……ライン間コンデンサ。
FIG. 1 is a front cross-sectional view showing an embodiment of a cylindrical noise filter for large current according to the present invention, FIG. FIG. 5, a graph explaining the effect, is a front sectional view showing a conventional large current cylindrical noise filter. 1... Bottomed cylindrical metal case part, 2... Cylindrical resin case part, 3... Heat radiation hole, 4... Terminal board, 5
A to 5D...Input/output terminal, 6...Insulating plate, 7...
...Screw part, 8...Resin, 15...Common mode choke coil, 16...Inter-line capacitor.
Claims (1)
筒状金属ケース部に連結一体化して収納ケースを
構成し、前記有底円筒状金属ケース部にチヨーク
コイルを樹脂注型で固定し、前記円筒状樹脂ケー
ス部の内側にコンデンサを配置し、前記円筒状樹
脂ケース部の開口端面に端子板を固定したことを
特徴とする大電流用円筒型ノイズフイルタ。 A storage case is constructed by connecting and integrating a cylindrical resin case portion in which heat dissipation holes are formed with a bottomed cylindrical metal case portion, and fixing a chiyoke coil to the bottomed cylindrical metal case portion by resin casting. 1. A cylindrical noise filter for high current, characterized in that a capacitor is disposed inside a resin case part, and a terminal plate is fixed to an open end surface of the cylindrical resin case part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6760090U JPH0425312U (en) | 1990-06-26 | 1990-06-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6760090U JPH0425312U (en) | 1990-06-26 | 1990-06-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0425312U true JPH0425312U (en) | 1992-02-28 |
Family
ID=31601312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6760090U Pending JPH0425312U (en) | 1990-06-26 | 1990-06-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0425312U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016185712A1 (en) * | 2015-05-19 | 2016-11-24 | パナソニックＩｐマネジメント株式会社 | Reactor |
| JP2017027675A (en) * | 2015-07-16 | 2017-02-02 | 三菱電機株式会社 | Shield connector |
| JP2022034595A (en) * | 2020-08-19 | 2022-03-04 | Tdk株式会社 | Coil component |
-
1990
- 1990-06-26 JP JP6760090U patent/JPH0425312U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016185712A1 (en) * | 2015-05-19 | 2016-11-24 | パナソニックＩｐマネジメント株式会社 | Reactor |
| JP2017027675A (en) * | 2015-07-16 | 2017-02-02 | 三菱電機株式会社 | Shield connector |
| JP2022034595A (en) * | 2020-08-19 | 2022-03-04 | Tdk株式会社 | Coil component |
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