JPH02116704U - - Google Patents
Info
- Publication number
- JPH02116704U JPH02116704U JP2568989U JP2568989U JPH02116704U JP H02116704 U JPH02116704 U JP H02116704U JP 2568989 U JP2568989 U JP 2568989U JP 2568989 U JP2568989 U JP 2568989U JP H02116704 U JPH02116704 U JP H02116704U
- Authority
- JP
- Japan
- Prior art keywords
- cable
- pair
- core halves
- circumferential grooves
- wrapped around
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Coils Or Transformers For Communication (AREA)
Description
第１図は本考案の一実施例のコモンモードチヨ
ーク用リングコアの分解斜視図、第２図は本考案
の一実施例のリングコアの斜視図、第３図は本考
案の一実施例のリングコアの断面図、第４図はコ
モンモードチヨーク用リングコアの適用例を示す
図、第５図は第４図中のコモンモードチヨーク用
リングコアの機能を説明する図、第６図は従来例
の斜視図、第７図は従来例の断面図である。
図において、１は筐体、４はケーブル、３０は
リングコア、３１，３３はコア半体、３３は結束
バンド、３４，３５は周方向溝、を示す。
Fig. 1 is an exploded perspective view of a ring core for a common mode tie yoke according to an embodiment of the present invention, Fig. 2 is a perspective view of a ring core according to an embodiment of the present invention, and Fig. 3 is a ring core according to an embodiment of the present invention. FIG. 4 is a diagram showing an application example of the ring core for common mode yoke, FIG. 5 is a diagram explaining the function of the ring core for common mode yoke in FIG. 4, and FIG. The perspective view and FIG. 7 are sectional views of a conventional example. In the figure, 1 is a housing, 4 is a cable, 30 is a ring core, 31 and 33 are core halves, 33 is a binding band, and 34 and 35 are circumferential grooves.
Claims (1)
４を巻き付けられて配されたコモンモードチヨー
ク用リングコアにおいて、 一対の半円形状のコア半体３１，３２を夫々外
周面に周方向の溝３４，３５を有する形状とし、 該一対のコア半体がこれに上記ケーブルが巻き
付けられた状態で突き合わされ、結束バンド３３
が上記周方向溝３４，３５に嵌合して上記一対の
コア半体３１，３２を締め付けて固定してなる構
成のコモンモードチヨーク用リングコア。[Claims for Utility Model Registration] In a ring core for a common mode tie yoke, which is arranged in the middle of a cable 4 inside a device, with the cable 4 wrapped around it, a pair of semicircular core halves 31 and 32 are provided, respectively. It has a shape with circumferential grooves 34 and 35 on the outer peripheral surface, and the pair of core halves are butted against each other with the cable wrapped around them, and the cable tie 33
is fitted into the circumferential grooves 34 and 35 to tighten and fix the pair of core halves 31 and 32.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2568989U JPH02116704U (en) | 1989-03-07 | 1989-03-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2568989U JPH02116704U (en) | 1989-03-07 | 1989-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02116704U true JPH02116704U (en) | 1990-09-19 |
Family
ID=31246645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2568989U Pending JPH02116704U (en) | 1989-03-07 | 1989-03-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02116704U (en) |
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1989
- 1989-03-07 JP JP2568989U patent/JPH02116704U/ja active Pending