JPH02111928U - - Google Patents
Info
- Publication number
- JPH02111928U JPH02111928U JP1814489U JP1814489U JPH02111928U JP H02111928 U JPH02111928 U JP H02111928U JP 1814489 U JP1814489 U JP 1814489U JP 1814489 U JP1814489 U JP 1814489U JP H02111928 U JPH02111928 U JP H02111928U
- Authority
- JP
- Japan
- Prior art keywords
- noise filter
- filter circuit
- chiyoke
- coil
- chiyoke coil
- 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
- 238000010586 diagram Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 1
Landscapes
- Emergency Protection Circuit Devices (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Filters And Equalizers (AREA)
Description
図面はこの考案の一実施例を示し、第１図はノ
イズフイルタ回路の電気回路図、第２図〜第４図
は従来の電子部品の組込み状態を示す要部説明図
、第５図は従来のノイズフイルタ回路の一例を示
す電気回路図である。
１１……ノイズフイルタ回路、１４……チヨー
クコイル、１７……回路部品、１８……サージ吸
収素子。
The drawings show an embodiment of this invention, in which Fig. 1 is an electric circuit diagram of a noise filter circuit, Figs. 2 to 4 are explanatory diagrams of main parts showing the state of assembling conventional electronic components, and Fig. 5 is an electric circuit diagram of a noise filter circuit. FIG. 2 is an electrical circuit diagram showing an example of a noise filter circuit of FIG. 11...Noise filter circuit, 14...Chiyoke coil, 17...Circuit component, 18...Surge absorption element.
Claims (1)
ノイズフイルタを介装したノイズフイルタ回路で
あつて、 前記チヨークコイルに対し、サージ放電手段を
並列接続した ノイズフイルタ回路。[Scope of Claim for Utility Model Registration] A noise filter circuit in which a noise filter using a chiyoke coil is interposed on the power input side of an electronic device, the noise filter circuit having a surge discharge means connected in parallel to the chiyoke coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1814489U JPH02111928U (en) | 1989-02-17 | 1989-02-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1814489U JPH02111928U (en) | 1989-02-17 | 1989-02-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02111928U true JPH02111928U (en) | 1990-09-07 |
Family
ID=31232525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1814489U Pending JPH02111928U (en) | 1989-02-17 | 1989-02-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02111928U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0425484U (en) * | 1990-06-16 | 1992-02-28 |
-
1989
- 1989-02-17 JP JP1814489U patent/JPH02111928U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0425484U (en) * | 1990-06-16 | 1992-02-28 |
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