JPH0455109U - - Google Patents
Info
- Publication number
- JPH0455109U JPH0455109U JP9798190U JP9798190U JPH0455109U JP H0455109 U JPH0455109 U JP H0455109U JP 9798190 U JP9798190 U JP 9798190U JP 9798190 U JP9798190 U JP 9798190U JP H0455109 U JPH0455109 U JP H0455109U
- Authority
- JP
- Japan
- Prior art keywords
- resin
- core
- filled
- coil
- filled inductor
- 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
- 239000011347 resin Substances 0.000 claims description 10
- 229920005989 resin Polymers 0.000 claims description 10
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Landscapes
- Coils Or Transformers For Communication (AREA)
Description
第１図はこの考案に係る樹脂充填型インダクタ
の一部切欠正面図、第２図は同上の要部を拡大し
た縦断面図、第３図は従来の樹脂充填型インダク
タの一部切欠正面図である。
１１……トランス、１２……コイル、１３……
フエライトコア、１４……端子、１５……モール
ド樹脂（第２の樹脂）、１６……収縮率の小さい
第１の樹脂、１７……ケース、１８……シールド
カバー。
Fig. 1 is a partially cutaway front view of a resin-filled inductor according to this invention, Fig. 2 is an enlarged longitudinal cross-sectional view of the main parts of the above, and Fig. 3 is a partially cutaway front view of a conventional resin-filled inductor. It is. 11...Transformer, 12...Coil, 13...
Ferrite core, 14... terminal, 15... mold resin (second resin), 16... first resin with low shrinkage rate, 17... case, 18... shield cover.
Claims (1)
脂充填型インダクタにおいて、予めコアの周囲全
面に収縮率の小さい第１の樹脂を所定の厚さをも
つて塗布し、その外側を第２の樹脂でモールドし
たことを特徴とする樹脂充填型インダクタ。 In a resin-filled inductor in which the core and coil are integrally cast with resin, a first resin with a low shrinkage rate is applied to the entire circumference of the core to a predetermined thickness, and the outside is coated with a second resin. A resin-filled inductor characterized by being molded with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9798190U JPH0455109U (en) | 1990-09-17 | 1990-09-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9798190U JPH0455109U (en) | 1990-09-17 | 1990-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0455109U true JPH0455109U (en) | 1992-05-12 |
Family
ID=31838791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9798190U Pending JPH0455109U (en) | 1990-09-17 | 1990-09-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0455109U (en) |
-
1990
- 1990-09-17 JP JP9798190U patent/JPH0455109U/ja active Pending
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