JPH031516U - - Google Patents
Info
- Publication number
- JPH031516U JPH031516U JP6199389U JP6199389U JPH031516U JP H031516 U JPH031516 U JP H031516U JP 6199389 U JP6199389 U JP 6199389U JP 6199389 U JP6199389 U JP 6199389U JP H031516 U JPH031516 U JP H031516U
- Authority
- JP
- Japan
- Prior art keywords
- winding
- upright piece
- magnetic core
- recesses
- annular magnetic
- 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
Links
- 238000004804 winding Methods 0.000 claims description 7
Description
第１図ａ乃至ｃは、一実施例としてのコイル装
置の半完成状態を示すそれぞれ上面図、正面図、
側面図、第２図は環状磁心の詳細を示す斜視図、
第３図ａ，ｂは板状リード端子がリードフレーム
から分離されていない状態を示す側面図、正面図
、第４図ａ，ｂはリードフレームに環状磁心を載
置する状態を示すそれぞれ説明図、第５図は従来
のコイル装置を示す斜視図である。
８……凹部、９……環状磁心、９ａ……絶縁層
、１０……電極部、１１……巻線、１２……板状
リード端子、１２ａ……接続用起立片、１４……
位置決め部、１５……巻線端末用起立片。
Figures 1a to 1c are a top view, a front view, and a front view, respectively, showing a semi-completed state of a coil device as an example.
A side view, FIG. 2 is a perspective view showing details of the annular magnetic core,
Figures 3a and b are side and front views showing the plate-shaped lead terminal not being separated from the lead frame, and Figures 4a and b are explanatory views showing the state in which the annular magnetic core is placed on the lead frame, respectively. , FIG. 5 is a perspective view showing a conventional coil device. 8... Concave portion, 9... Annular magnetic core, 9a... Insulating layer, 10... Electrode portion, 11... Winding wire, 12... Plate lead terminal, 12a... Standing piece for connection, 14...
Positioning part, 15... Standing piece for winding terminal.
Claims (1)
の凹部を含む表面が絶縁層で被覆された環状磁心
と、前記各凹部内に形成された電極部と、絶縁層
を介して環状磁心に巻装され、かつ、端末が前記
各電極部表面上に導出された巻線と、電極部表面
上に少なくとも一部が対向配置され、かつ、前記
各巻線端末と隣接配置された接続用起立片、及び
巻線端末を電極部との間で挟持するとともに、接
続用起立片に隣接配置された巻線端末用起立片を
具備し、環状磁心を載置して支持する板状リード
端子とを有することを特徴とするコイル装置。 (2) 前記凹部は、導出された巻線端末を位置決
めする位置決め部を備えたものである請求項１記
載のコイル装置。[Claims for Utility Model Registration] (1) An annular magnetic core in which recesses are formed at positions facing each other and the surface including the recesses is covered with an insulating layer, an electrode portion formed in each of the recesses, and an insulating A winding wire that is wound around the annular magnetic core through a layer and whose terminals are led out onto the surface of each of the electrode portions, and at least a portion of which is disposed opposite to the surface of the electrode portion, and which is adjacent to each of the winding terminals. The connecting upright piece and the winding end are sandwiched between the arranged connection upright piece and the electrode part, and the winding end upright piece is arranged adjacent to the connection upright piece, and the annular magnetic core is placed and supported. A coil device characterized by having a plate-shaped lead terminal. (2) The coil device according to claim 1, wherein the recessed portion includes a positioning portion for positioning the lead-out winding terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6199389U JPH0729617Y2 (en) | 1989-05-29 | 1989-05-29 | Coil device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6199389U JPH0729617Y2 (en) | 1989-05-29 | 1989-05-29 | Coil device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH031516U true JPH031516U (en) | 1991-01-09 |
| JPH0729617Y2 JPH0729617Y2 (en) | 1995-07-05 |
Family
ID=31590740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6199389U Expired - Lifetime JPH0729617Y2 (en) | 1989-05-29 | 1989-05-29 | Coil device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0729617Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003030190A1 (en) * | 2001-09-28 | 2003-04-10 | Cooper Technologies Company | Component core with coil terminations |
| JP5991015B2 (en) * | 2012-05-10 | 2016-09-14 | 株式会社村田製作所 | Current detector |
-
1989
- 1989-05-29 JP JP6199389U patent/JPH0729617Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0729617Y2 (en) | 1995-07-05 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |