JPS62120318U - - Google Patents
Info
- Publication number
- JPS62120318U JPS62120318U JP662986U JP662986U JPS62120318U JP S62120318 U JPS62120318 U JP S62120318U JP 662986 U JP662986 U JP 662986U JP 662986 U JP662986 U JP 662986U JP S62120318 U JPS62120318 U JP S62120318U
- Authority
- JP
- Japan
- Prior art keywords
- inductor
- inductance element
- variable inductance
- core
- view
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Coils Or Transformers For Communication (AREA)
Description
第１図は本考案の第一実施例による可変インダ
クタンス素子を示す斜視図、第２図はその側面図
、第３図は第二実施例による可変インダクタンス
素子を示す側面図、第４図は第三実施例による可
変インダクタンス素子を示す側面図、第５図は第
四実施例による可変インダクタンス素子を示す側
面図、第６図は本考案による可変インダクタンス
素子の使用例を示す回路図、第７図は従来の可変
インダクタンス素子を示す斜視図、第８図はその
断面図である。
１１……インダクタ、１２ａ，１２ｂ……イン
ダクタの端子、１３……プリント基板、１５，２
１，２５，３１……コア、１５ａ，２５ａ，３１
ａ……コアの脚。
FIG. 1 is a perspective view showing a variable inductance element according to a first embodiment of the present invention, FIG. 2 is a side view thereof, FIG. 3 is a side view showing a variable inductance element according to a second embodiment, and FIG. FIG. 5 is a side view showing a variable inductance element according to the fourth embodiment; FIG. 6 is a circuit diagram showing an example of the use of the variable inductance element according to the present invention; FIG. 8 is a perspective view showing a conventional variable inductance element, and FIG. 8 is a sectional view thereof. 11... Inductor, 12a, 12b... Inductor terminal, 13... Printed circuit board, 15, 2
1, 25, 31...core, 15a, 25a, 31
a... Core leg.
Claims (1)
コアとが設けられており、且つ前記インダクタと
コアの少なくとも一方が互いの対向距離を可変自
在に支持されていることを特徴とする可変インダ
クタンス素子。 1. A variable inductance element, comprising: an inductor; and a concave core facing the inductor; and at least one of the inductor and the core is supported such that the distance between them can be varied.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP662986U JPS62120318U (en) | 1986-01-22 | 1986-01-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP662986U JPS62120318U (en) | 1986-01-22 | 1986-01-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62120318U true JPS62120318U (en) | 1987-07-30 |
Family
ID=30789325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP662986U Pending JPS62120318U (en) | 1986-01-22 | 1986-01-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62120318U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007158360A (en) * | 1999-07-16 | 2007-06-21 | Lucent Technol Inc | Article equipped with variable inductor |
-
1986
- 1986-01-22 JP JP662986U patent/JPS62120318U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007158360A (en) * | 1999-07-16 | 2007-06-21 | Lucent Technol Inc | Article equipped with variable inductor |