JPS6151715U - - Google Patents
Info
- Publication number
- JPS6151715U JPS6151715U JP13660584U JP13660584U JPS6151715U JP S6151715 U JPS6151715 U JP S6151715U JP 13660584 U JP13660584 U JP 13660584U JP 13660584 U JP13660584 U JP 13660584U JP S6151715 U JPS6151715 U JP S6151715U
- Authority
- JP
- Japan
- Prior art keywords
- toroidal
- cable
- circuit board
- printed circuit
- support
- 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
- 238000004804 winding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
Landscapes
- Coils Or Transformers For Communication (AREA)
Description
第１図は本考案に係るトロイダルコイルの一実
施例の分解斜視図、第２図はフラツトケーブルの
斜視図、第３図は第１図のトロイダルコイルの一
部破断底面図、第４図は第１図のトロイダルコイ
ルの変形例の一部破断底面図、第５図は本考案に
係るトロイダルコイルのいま一つの実施例の一部
破断底面図、第６図は第５図のトロイダルコイル
の変形列の一部破断底面図、第７図ａは従来のト
ロイダルコイルの斜視図、第７図ｂは第７図ａの
トロイダルコイルの等価回路図、第８図ａはいま
一つの従来のトロイダルコイルの斜視図、第８図
ｂは第８図ａのトロイダルコイルの等価回路図で
ある。
１１，１１′…プリント基板、１３…トロイダ
ルコア、１４…フラツトケーブル、１５ａ１，１
５ａ２，…，１５ａｎ…導線、１６…絶縁シート
、１７ａ０，１７ａ１，…，１７ａｎ…パターン
。
Figure 1 is an exploded perspective view of an embodiment of the toroidal coil according to the present invention, Figure 2 is a perspective view of a flat cable, Figure 3 is a partially cutaway bottom view of the toroidal coil in Figure 1, and Figure 4. 1 is a partially cutaway bottom view of a modified example of the toroidal coil of FIG. 1, FIG. 5 is a partially cutaway bottom view of another embodiment of the toroidal coil according to the present invention, and FIG. 6 is a partially cutaway bottom view of a modified example of the toroidal coil of FIG. 7a is a perspective view of a conventional toroidal coil, FIG. 7b is an equivalent circuit diagram of the toroidal coil of FIG. 7a, and FIG. 8a is another conventional toroidal coil. A perspective view of the toroidal coil, FIG. 8b, is an equivalent circuit diagram of the toroidal coil of FIG. 8a. 11, 11'... Printed circuit board, 13... Toroidal core, 14... Flat cable, 15a 1 , 1
5a 2 ,..., 15an... Conductor wire, 16... Insulating sheet, 17a 0 , 17a 1 ,..., 17an... Pattern.
Claims (1)
ほゞ平行に並列支持されてなるフラツトケーブル
がプリント基板上に載置されたトロイダルコアの
胴部に巻き付けられ、上記支持体から突出するフ
ラツトケーブルの導線の両端部がプリント基板の
パターンに導電的に接着されており、上記導線と
パターンとがトロイダルコアの胴部を巻回する巻
線を構成するようにしたことを特徴とするトロイ
ダルコイル。 A flat cable consisting of a large number of conductive wires supported in parallel and insulated from each other by a support is wound around the body of a toroidal core placed on a printed circuit board, and a flat cable protrudes from the support. The toroidal cable is characterized in that both ends of the conductive wire of the toroidal cable are conductively bonded to a pattern on a printed circuit board, and the conductive wire and the pattern form a winding that winds around the body of the toroidal core. coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13660584U JPS6151715U (en) | 1984-09-07 | 1984-09-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13660584U JPS6151715U (en) | 1984-09-07 | 1984-09-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6151715U true JPS6151715U (en) | 1986-04-07 |
Family
ID=30695054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13660584U Pending JPS6151715U (en) | 1984-09-07 | 1984-09-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6151715U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105097229A (en) * | 2014-05-15 | 2015-11-25 | 美国亚德诺半导体公司 | Magnetic devices and methods for manufacture using flex circuits |
| JP2017083648A (en) * | 2015-10-28 | 2017-05-18 | 京セラドキュメントソリューションズ株式会社 | Developing device and image forming apparatus |
| JP2018005035A (en) * | 2016-07-05 | 2018-01-11 | 京セラドキュメントソリューションズ株式会社 | Developing device and image forming apparatus |
| US10141107B2 (en) | 2013-10-10 | 2018-11-27 | Analog Devices, Inc. | Miniature planar transformer |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5016485A (en) * | 1973-04-30 | 1975-02-21 |
-
1984
- 1984-09-07 JP JP13660584U patent/JPS6151715U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5016485A (en) * | 1973-04-30 | 1975-02-21 |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10141107B2 (en) | 2013-10-10 | 2018-11-27 | Analog Devices, Inc. | Miniature planar transformer |
| CN105097229A (en) * | 2014-05-15 | 2015-11-25 | 美国亚德诺半导体公司 | Magnetic devices and methods for manufacture using flex circuits |
| JP2015220462A (en) * | 2014-05-15 | 2015-12-07 | アナログ ディヴァイスィズ インク | Magnetic device and manufacturing method using flex circuit |
| US9959967B2 (en) | 2014-05-15 | 2018-05-01 | Analog Devices, Inc. | Magnetic devices and methods for manufacture using flex circuits |
| CN105097229B (en) * | 2014-05-15 | 2019-01-15 | 美国亚德诺半导体公司 | Magnetic apparatus and method are manufactured using flexible circuit |
| JP2017083648A (en) * | 2015-10-28 | 2017-05-18 | 京セラドキュメントソリューションズ株式会社 | Developing device and image forming apparatus |
| JP2018005035A (en) * | 2016-07-05 | 2018-01-11 | 京セラドキュメントソリューションズ株式会社 | Developing device and image forming apparatus |