JPS61166120A - Lc composite part - Google Patents
Lc composite partInfo
- Publication number
- JPS61166120A JPS61166120A JP686485A JP686485A JPS61166120A JP S61166120 A JPS61166120 A JP S61166120A JP 686485 A JP686485 A JP 686485A JP 686485 A JP686485 A JP 686485A JP S61166120 A JPS61166120 A JP S61166120A
- Authority
- JP
- Japan
- Prior art keywords
- composite component
- magnetic core
- capacitor
- lead
- coil
- 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
Landscapes
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Coils Or Transformers For Communication (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
産業上の利用分野
本発明は、各種電子機器に使用されるアキシャルリード
タイプのＬＣ複合部品に関するものである。DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to an axial lead type LC composite component used in various electronic devices.
従来の技術
従来、この種のアキシャルリード利きＬＣ複合部品ｄ、
例がなく、第４図に示すようなアキシャルリード付きコ
イルがあった０第４図はリード線１の取りイマｌけられ
た鍔つきコア２にコイル３を巻回し、その先端をリード
線１に配線接続して、樹脂コートして外装４．しだもの
であった。Conventional technology Conventionally, this type of axial lead-handed LC composite component d,
There was no example, but there was a coil with an axial lead as shown in Fig. 4. In Fig. 4, a coil 3 is wound around a flanged core 2 with the lead wire 1 removed, and the tip of the coil is wrapped around the lead wire 1. 4. Connect the wiring to the exterior with resin coating. It was a solid thing.
２ ・＼−７
発明が解決ｌ−ようとする問題点
このような従来の構成では、第４図に示す外装したアキ
シャルリードタイプのコイルに、さらにアキシャルリー
ドタイプのコンデンサを取り付けてＬＣ複合部品を構成
していたが、取り扱いが不便で大型になる等という問題
があった。2 ・＼-7 Problems to be Solved by the Invention In such a conventional configuration, an axial lead type capacitor is further attached to the external axial lead type coil shown in Fig. 4 to form an LC composite component. However, there were problems such as inconvenience in handling and large size.
本発明はこのような問題点を解決するもので、アキシャ
ルリードタイプのコンデンサを内蔵して、小型で取り扱
いの簡単なＬＣ複合部品を提供することを目的とするも
のである。The present invention solves these problems and aims to provide an LC composite component that is compact and easy to handle, incorporating an axial lead type capacitor.
問題点を解決するだめの手段
この問題点を解決するために本発明は、磁心の中央の軸
方向の貫通穴にリード付きのコンデンサを挿入固定し、
磁心に巻回したコイルの両端を前記リードに配線接続し
たものである。Means to Solve the Problem In order to solve this problem, the present invention inserts and fixes a capacitor with a lead into a through hole in the axial direction at the center of the magnetic core.
Both ends of a coil wound around a magnetic core are connected to the leads by wire.
作 用
この構成により、コンデンサを磁心の中に内蔵すること
ができ、小型で取り扱いの簡単なＬＣ複合部品が得られ
る。Function: With this configuration, the capacitor can be built into the magnetic core, and an LC composite component that is small and easy to handle can be obtained.
実施例
第１図れ１不発＋ｙ）の一実施例に３：るＬＣ複合部品
の断面図であり、第１図において５は中央軸方向に貫通
穴６を設けた鍔つきの磁心で、その貫通穴６に両端にリ
ード線７を取りトｊけ／こ：１ンデンーリ゛８を挿入固
定し、磁心５に巻回さＪｑ、たコイル９の先端をリ−１
・線７に配線接続し、樹脂により外装置０１−／こもの
である。Embodiment 1 Fig. 3 is a cross-sectional view of an LC composite component according to an embodiment (1 misfire + y). In Fig. 1, 5 is a flanged magnetic core with a through hole 6 provided in the direction of the central axis, and the through hole Take the lead wires 7 at both ends of the wires 6 and 1. Insert and fix the lead wires 7 on both ends of the wires 6 and 8.
・Wiring is connected to line 7, and the outer device 01-/is made of resin.
第２図ｒ１本発明の一実施例による貫通穴６４χｊきの
磁心５を示している。第３図ｄ、本発明の一実施例のＬ
Ｃ複合部品に使用するり一ド伺きコンデンサの一例を示
した断面図である。γがリート線、１１が誘電体で、内
側電極１２及び外側電極１３が設けられており、各々リ
ード線Ｙに接続されている。FIG. 2r1 shows a magnetic core 5 with a through hole 64xj according to an embodiment of the present invention. FIG. 3d, L of an embodiment of the present invention
FIG. 3 is a cross-sectional view showing an example of a linear capacitor used in a C composite component. γ is a wire, 11 is a dielectric, and an inner electrode 12 and an outer electrode 13 are provided, each of which is connected to a lead wire Y.
発明の効果
以上のように本発明によれば、リード伺きコンデンサを
磁心内に内蔵することにより、従来のアギシャルタイプ
のコイルど同し大きさでＬＣ複合部品か（ｊｉられ、取
り扱いやすく、小型化できるという効果がイ（Ｉられる
。Effects of the Invention As described above, according to the present invention, by incorporating the lead capacitor in the magnetic core, it is possible to create an LC composite component with the same size as a conventional agitial type coil, making it easier to handle, The effect of being able to be made smaller is (I).
第１図は本発明の一実施例によるＬＣ複合部品を示す断
面図、第２図は同ＬＣ複合部品に使用する磁心を示す断
面図、第３図は同ＬＣ複合部品に使用するコンデンサの
一例を示ず断面図、第４図に従来のアギシャルリードタ
イプのコイルを示す断面図である。
５・・・・磁心、６・・ 貫通穴、７・・ リード線、
８・川・・コンデンサ、９・・・・・コイル。
代理人の氏名 弁理士 中 尾 敏 男 ほか１名第１
図
ｑ恥し５ふ成馬・
第２図
第３図
第４図Figure 1 is a sectional view showing an LC composite component according to an embodiment of the present invention, Figure 2 is a sectional view showing a magnetic core used in the LC composite component, and Figure 3 is an example of a capacitor used in the LC composite component. FIG. 4 is a cross-sectional view showing a conventional axial lead type coil. 5...Magnetic core, 6... Through hole, 7... Lead wire,
8. River: Capacitor, 9: Coil. Name of agent: Patent attorney Toshio Nakao and 1 other person No. 1
Figure q: Embarrassing 5 adult horses Figure 2 Figure 3 Figure 4
Claims (1)
ンデンサを挿入固定し、磁心に巻回したコイルの両端を
前記リードに配線接続したＬＣ複合部品。An LC composite component in which a leaded capacitor is inserted and fixed into an axial through hole in the center of a cylindrical magnetic core, and both ends of a coil wound around the magnetic core are connected to the leads by wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP686485A JPS61166120A (en) | 1985-01-18 | 1985-01-18 | Lc composite part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP686485A JPS61166120A (en) | 1985-01-18 | 1985-01-18 | Lc composite part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61166120A true JPS61166120A (en) | 1986-07-26 |
Family
ID=11650105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP686485A Pending JPS61166120A (en) | 1985-01-18 | 1985-01-18 | Lc composite part |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61166120A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63224314A (en) * | 1987-03-13 | 1988-09-19 | 松下電器産業株式会社 | Composite electric component |
| JPS63261906A (en) * | 1987-04-20 | 1988-10-28 | Matsushita Electric Ind Co Ltd | Noise elimination filter |
-
1985
- 1985-01-18 JP JP686485A patent/JPS61166120A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63224314A (en) * | 1987-03-13 | 1988-09-19 | 松下電器産業株式会社 | Composite electric component |
| JPH0581044B2 (en) * | 1987-03-13 | 1993-11-11 | Matsushita Electric Ind Co Ltd | |
| JPS63261906A (en) * | 1987-04-20 | 1988-10-28 | Matsushita Electric Ind Co Ltd | Noise elimination filter |
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