JPS58127710U - L-C filter - Google Patents
L-C filterInfo
- Publication number
- JPS58127710U JPS58127710U JP2548382U JP2548382U JPS58127710U JP S58127710 U JPS58127710 U JP S58127710U JP 2548382 U JP2548382 U JP 2548382U JP 2548382 U JP2548382 U JP 2548382U JP S58127710 U JPS58127710 U JP S58127710U
- Authority
- JP
- Japan
- Prior art keywords
- capacitor
- filter
- feedthrough
- filters
- magnetic body
- 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
Landscapes
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Filters And Equalizers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のＬ−Ｃフィルタの正面断面図、第２図は
同じくその電気的等価回路図、第３図は本考案に係るＬ
−Ｃフィルタの部分欠損正面断面図、第４図は同じ（そ
の平面図、第５図は同じく要部の拡大断面図、第６図は
本考案に係るＬ−Ｃフィルタの電気的等価回路図である
。
８・・・・・・フィルタ、９・・・・・・シールドケー
ス、１０゜１１・・・・・・貫通コンデンサ、１２・・
・・・・磁性体、１３・・・・・・外部端子金具、２３
・・・・・・貫通導体。
第３図
第５図Fig. 1 is a front sectional view of a conventional LC filter, Fig. 2 is its electrical equivalent circuit diagram, and Fig. 3 is an L-C filter according to the present invention.
4 is the same (plan view thereof, FIG. 5 is an enlarged sectional view of the main part, and FIG. 6 is an electrical equivalent circuit diagram of the LC filter according to the present invention). 8... Filter, 9... Shield case, 10° 11... Feedthrough capacitor, 12...
...Magnetic material, 13...External terminal fitting, 23
・・・・・・Through conductor. Figure 3 Figure 5
Claims (2)
を複数組有し、前記フィルタの各々は、シールドケース
の相対する面板に２つの貫通コンデンサを貫通孔が互い
に一致するようにそれぞれ装着し、前記シールドケース
の内部の前記２つの貫通コンデンサの間に筒状の磁性体
を同軸状に配置し、前記２つの貫通コンデンサ及び前記
磁性体を軸方向に貫通させた貫通導体を、前記コンデン
サの電極の他方に導通接続させたもので成ることを特徴
とするＬ−Ｃフィルタ。(1) A plurality of sets of filters are provided in which a capacitor and an inductor are combined, and each of the filters has two feedthrough capacitors mounted on opposing face plates of a shield case so that their through holes coincide with each other, and the shield A cylindrical magnetic body is arranged coaxially between the two feedthrough capacitors inside the case, and a feedthrough conductor that passes through the two feedthrough capacitors and the magnetic body in the axial direction is connected to the other electrode of the capacitor. An LC filter characterized in that it is made of a filter that is conductively connected to the LC filter.
該コンデンサの電極の一方に導通する外部端子金具を備
えるもので成ることを特徴とする実用新案登録請求の範
囲第１項に記載のＬ−Ｃフィルタ。(2) The L-C according to claim 1 of the utility model registration claim, wherein the feedthrough capacitor has a built-in capacitor and is equipped with an external terminal fitting that is electrically connected to one of the electrodes of the capacitor. filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2548382U JPS58127710U (en) | 1982-02-24 | 1982-02-24 | L-C filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2548382U JPS58127710U (en) | 1982-02-24 | 1982-02-24 | L-C filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58127710U true JPS58127710U (en) | 1983-08-30 |
Family
ID=30037451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2548382U Pending JPS58127710U (en) | 1982-02-24 | 1982-02-24 | L-C filter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58127710U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3023383A (en) * | 1956-05-28 | 1962-02-27 | Allen Bradley Co | Feed-through capacitor |
-
1982
- 1982-02-24 JP JP2548382U patent/JPS58127710U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3023383A (en) * | 1956-05-28 | 1962-02-27 | Allen Bradley Co | Feed-through capacitor |
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