JPS6226922U - - Google Patents
Info
- Publication number
- JPS6226922U JPS6226922U JP11742285U JP11742285U JPS6226922U JP S6226922 U JPS6226922 U JP S6226922U JP 11742285 U JP11742285 U JP 11742285U JP 11742285 U JP11742285 U JP 11742285U JP S6226922 U JPS6226922 U JP S6226922U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- chiyoke
- core
- power supply
- normal mode
- 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 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Filters And Equalizers (AREA)
Description
第１図はこの考案の一実施例の構成を示す回路
図、第２図は同実施例が適用される回路例を示す
回路図、第３図は第２図に示す回路各部の波形を
示す波形図、第４図は第３図に示す部分Ｂの拡大
波形図、第５図は従来のラインフイルタの構成を
示す回路図である。
１１……ノーマルモードチヨーク（空芯のノー
マルモードチヨークコイル）。
Fig. 1 is a circuit diagram showing the configuration of one embodiment of this invention, Fig. 2 is a circuit diagram showing an example of a circuit to which the same embodiment is applied, and Fig. 3 shows waveforms of various parts of the circuit shown in Fig. 2. FIG. 4 is an enlarged waveform diagram of part B shown in FIG. 3, and FIG. 5 is a circuit diagram showing the configuration of a conventional line filter. 11...Normal mode chiyoke (air core normal mode chiyoke coil).
Claims (1)
に、チヨークコイルとコンデンサとによつてロー
パスフイルタを構成してなるラインフイルタにお
いて、前記チヨークコイルとしてコアの一部もし
くは前部を除去したノーマルモードチヨークコイ
ルおよびコアの一部もしくは全部を除去したコモ
ンモードチヨークコイルの少なくともいづれか一
方を具備することを特徴とするラインフイルタ。 In a line filter that is inserted between a commercial power supply and a power supply circuit and constitutes a low-pass filter by a chiyoke coil and a capacitor, a normal mode chiyoke coil in which a part or the front part of the core is removed as the chiyoke coil. and a common mode choke coil from which part or all of the core has been removed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11742285U JPS6226922U (en) | 1985-07-31 | 1985-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11742285U JPS6226922U (en) | 1985-07-31 | 1985-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6226922U true JPS6226922U (en) | 1987-02-18 |
Family
ID=31002917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11742285U Pending JPS6226922U (en) | 1985-07-31 | 1985-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6226922U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6069904A (en) * | 1983-09-26 | 1985-04-20 | Matsushita Electric Ind Co Ltd | Block filter of power line carrier controller |
-
1985
- 1985-07-31 JP JP11742285U patent/JPS6226922U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6069904A (en) * | 1983-09-26 | 1985-04-20 | Matsushita Electric Ind Co Ltd | Block filter of power line carrier controller |
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