JPH0312420U - - Google Patents
Info
- Publication number
- JPH0312420U JPH0312420U JP7319789U JP7319789U JPH0312420U JP H0312420 U JPH0312420 U JP H0312420U JP 7319789 U JP7319789 U JP 7319789U JP 7319789 U JP7319789 U JP 7319789U JP H0312420 U JPH0312420 U JP H0312420U
- Authority
- JP
- Japan
- Prior art keywords
- bobbin
- inductor
- core
- elastic pieces
- cores
- 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 description 4
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
Landscapes
- Coils Or Transformers For Communication (AREA)
Description
第１図は本考案によるインダクタの一実施例を
示す一部断面正面図、第２図は第１図のＡ−Ａ断
面図、第３図は該実施例の分解斜視図、第４図は
従来のインダクタを示す一部断面正面図である。
１……ボビン、１ａ……巻胴部、１ｂ，１ｃ…
…鍔、１ｄ，１ｅ……弾性片、１ｇ，１ｈ……コ
アガイド、２……巻線、３，４……コア、３ａ，
３ｂ，４ａ，４ｂ……磁脚、５……接着剤。
FIG. 1 is a partially sectional front view showing an embodiment of an inductor according to the present invention, FIG. 2 is a sectional view taken along line A-A in FIG. 1, FIG. 3 is an exploded perspective view of the embodiment, and FIG. FIG. 2 is a partially sectional front view showing a conventional inductor. 1... Bobbin, 1a... Winding trunk, 1b, 1c...
...Brim, 1d, 1e...Elastic piece, 1g, 1h...Core guide, 2...Winding, 3, 4...Core, 3a,
3b, 4a, 4b...Magnetic legs, 5...Adhesive.
Claims (1)
対をなすコアの磁脚を前記巻胴部に挿入する構造
のインダクタにおいて、ボビンの一方の鍔の両側
に切り起こし状に弾性片を形成し、該各弾性片に
コアを押し付け、該弾性片の変形量に応じたコア
間隙が設定されてボビンにコアが固定された構造
を有することを特徴とする狭公差インダクタ。 Equipped with a bobbin with flanges at both ends of the hollow winding body,
In an inductor having a structure in which magnetic legs of a pair of cores are inserted into the winding drum, elastic pieces are formed in a cut-and-raised shape on both sides of one flange of the bobbin, and the core is pressed against each of the elastic pieces. A narrow tolerance inductor characterized by having a structure in which a core is fixed to a bobbin with a core gap set according to the amount of deformation of the inductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7319789U JPH0312420U (en) | 1989-06-21 | 1989-06-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7319789U JPH0312420U (en) | 1989-06-21 | 1989-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0312420U true JPH0312420U (en) | 1991-02-07 |
Family
ID=31611811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7319789U Pending JPH0312420U (en) | 1989-06-21 | 1989-06-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0312420U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013021217A (en) * | 2011-07-13 | 2013-01-31 | Toyota Motor Corp | Reactor |
-
1989
- 1989-06-21 JP JP7319789U patent/JPH0312420U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013021217A (en) * | 2011-07-13 | 2013-01-31 | Toyota Motor Corp | Reactor |