JPS5978726U - Filter device for preventing interference waves - Google Patents

Filter device for preventing interference waves

Info

Publication number
JPS5978726U
JPS5978726U JP17418582U JP17418582U JPS5978726U JP S5978726 U JPS5978726 U JP S5978726U JP 17418582 U JP17418582 U JP 17418582U JP 17418582 U JP17418582 U JP 17418582U JP S5978726 U JPS5978726 U JP S5978726U
Authority
JP
Japan
Prior art keywords
filter device
preventing interference
interference waves
winding
common 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.)
Granted
Application number
JP17418582U
Other languages
Japanese (ja)
Other versions
JPH0124905Y2 (en
Inventor
野口　民夫
Original Assignee
スタンレー電気株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by スタンレー電気株式会社 filed Critical スタンレー電気株式会社
Priority to JP17418582U priority Critical patent/JPS5978726U/en
Publication of JPS5978726U publication Critical patent/JPS5978726U/en
Application granted granted Critical
Publication of JPH0124905Y2 publication Critical patent/JPH0124905Y2/ja
Granted legal-status Critical Current

Links

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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図はコモンモードチョークコイルの回路図、第２図
ａ、　　ｂ、　　ｃはそれぞれ従来の高周波用コモンモ
ードチョークコイルの構造例を示す斜視図、第３図はこ
の考案の一実施例の構造を示す斜視図、第４図は第３図
の巻線の巻枠の一実施例を示す斜視図、第５図は従来の
フィルタ装置とこの考案に゛よる実施例のフィルタ装置
の周波数−減衰量特性を示すグラフである。 、　　　１５・・・コア、１６．１７・・・巻線。Figure 1 is a circuit diagram of a common mode choke coil, Figures 2a, b, and c are perspective views showing examples of the structure of conventional high-frequency common mode choke coils, and Figure 3 is a structure of an embodiment of this invention. FIG. 4 is a perspective view showing an embodiment of the winding frame of FIG. 3, and FIG. 5 shows frequency-attenuation diagrams of the conventional filter device and the filter device of the embodiment according to this invention. It is a graph showing quantity characteristics. , 15...core, 16.17...winding.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] コモンモードチョークコイルで構成される障害波防止用
フィルタ装置において、巻線の巻径を順次変化させなが
ら巻いてコモンモードチョークコイルを形成したことを
特徴とする障害波防止用フィルタ装置。A filter device for preventing interference waves comprising a common mode choke coil, characterized in that the common mode choke coil is formed by winding the winding wire while sequentially changing the winding diameter.
JP17418582U 1982-11-19 1982-11-19 Filter device for preventing interference waves Granted JPS5978726U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17418582U JPS5978726U (en) 1982-11-19 1982-11-19 Filter device for preventing interference waves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17418582U JPS5978726U (en) 1982-11-19 1982-11-19 Filter device for preventing interference waves

Publications (2)

Publication Number Publication Date
JPS5978726U true JPS5978726U (en) 1984-05-28
JPH0124905Y2 JPH0124905Y2 (en) 1989-07-27

Family

ID=30379265

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17418582U Granted JPS5978726U (en) 1982-11-19 1982-11-19 Filter device for preventing interference waves

Country Status (1)

Country Link
JP (1) JPS5978726U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016127040A (en) * 2014-12-26 2016-07-11 東光株式会社 Surface mounting inductor, and method of manufacturing the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016127040A (en) * 2014-12-26 2016-07-11 東光株式会社 Surface mounting inductor, and method of manufacturing the same

Also Published As

Publication number Publication date
JPH0124905Y2 (en) 1989-07-27

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