JPH01121908U - - Google Patents
Info
- Publication number
- JPH01121908U JPH01121908U JP1778088U JP1778088U JPH01121908U JP H01121908 U JPH01121908 U JP H01121908U JP 1778088 U JP1778088 U JP 1778088U JP 1778088 U JP1778088 U JP 1778088U JP H01121908 U JPH01121908 U JP H01121908U
- Authority
- JP
- Japan
- Prior art keywords
- drum
- shaped core
- center
- flange portion
- core
- 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
Landscapes
- Coils Or Transformers For Communication (AREA)
Description
第１図は、本考案の実施例による小型巻線イン
ダクタとその各種端子の例を示す一部判断面分解
、第２図は、リード端子を用いた小型巻線インダ
クタの縦断側面図、第３図は、リードピンを用い
た小型巻線インダクタの縦断側面図、第４図は、
小型巻線インダクタの従来例を示す縦断側面図で
ある。
１１……コア、１１ａ……コアの凹部、１２…
…コイル線、１３……アンカー、１４……アンカ
ーのフランジ部、１５……アンカーの筒状体、１
６……リード端子、１７……板状端子。
FIG. 1 is a partially exploded view showing an example of a small wire-wound inductor and its various terminals according to an embodiment of the present invention, FIG. 2 is a vertical cross-sectional side view of a small wire-wound inductor using lead terminals, and FIG. The figure is a vertical side view of a small wire-wound inductor using lead pins, and Figure 4 is
FIG. 2 is a longitudinal cross-sectional side view showing a conventional example of a small wire-wound inductor. 11...Core, 11a...Recessed portion of core, 12...
... Coiled wire, 13 ... Anchor, 14 ... Anchor flange, 15 ... Anchor cylindrical body, 1
6...Lead terminal, 17...Plate terminal.
Claims (1)
形のコア１１、 このドラム形のコア１１に巻線されたコイル線
１２、 このコイル線１２の端末に電気的に接続され、
かつ前記コア１１の両端面に取り付けられたフラ
ンジ部１４と、このフランジ部１４の中心から突
設された筒状部１５、１５とからなるアンカー１
３、 を具備してなることを特徴とする小型巻線イン
ダクタ。 (2) 両端面の中央に凹部１１ａを有するドラム
形のコア１１、 このドラム形のコア１１に巻線されたコイル線
１２、 このコイル線１２の端末に電気的に接続され、
かつ前記コア１１の両端面にとりつけられたフラ
ンジ部１４と、このフランジ部１４の中心から突
設された筒状部１５とからなるアンカー１３、 ドラム形のコア１１の凹部１１ａ，１１ａと前
記アンカー１３，１３の筒状部１５，１５とで形
成される孔に、基端が挿入されて固着された端子
部材、 を具備してなることを特徴とする小型巻線イン
ダクタ。[Claims for Utility Model Registration] (1) A drum-shaped core 11 having a concave portion 11a at the center of both end faces, a coil wire 12 wound around the drum-shaped core 11, and an electrical terminal at the end of the coil wire 12. connected to
An anchor 1 comprising a flange portion 14 attached to both end surfaces of the core 11 and cylindrical portions 15, 15 protruding from the center of the flange portion 14.
3. A small wire-wound inductor comprising: (2) a drum-shaped core 11 having a recess 11a at the center of both end faces; a coil wire 12 wound around the drum-shaped core 11; electrically connected to the terminal of the coil wire 12;
and an anchor 13 consisting of a flange portion 14 attached to both end surfaces of the core 11 and a cylindrical portion 15 protruding from the center of the flange portion 14; the recesses 11a, 11a of the drum-shaped core 11 and the anchor; A small wire-wound inductor comprising: a terminal member whose base end is inserted and fixed into a hole formed by cylindrical parts 15, 15 of 13, 13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988017780U JPH0537449Y2 (en) | 1988-02-13 | 1988-02-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988017780U JPH0537449Y2 (en) | 1988-02-13 | 1988-02-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01121908U true JPH01121908U (en) | 1989-08-18 |
| JPH0537449Y2 JPH0537449Y2 (en) | 1993-09-22 |
Family
ID=31231865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988017780U Expired - Lifetime JPH0537449Y2 (en) | 1988-02-13 | 1988-02-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0537449Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5846422U (en) * | 1981-09-22 | 1983-03-29 | 松下電器産業株式会社 | inductor |
| JPS6020118U (en) * | 1983-07-18 | 1985-02-12 | 松下電器産業株式会社 | inductor element |
| JPS60156714U (en) * | 1984-03-24 | 1985-10-18 | 富士産業株式会社 | inductor |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5846422B2 (en) * | 1976-03-13 | 1983-10-17 | オムロン株式会社 | Banknote conveyance device |
| JPS6020118B2 (en) * | 1976-04-26 | 1985-05-20 | 株式会社神戸製鋼所 | High tensile strength steel TIG welding steel wire |
-
1988
- 1988-02-13 JP JP1988017780U patent/JPH0537449Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5846422U (en) * | 1981-09-22 | 1983-03-29 | 松下電器産業株式会社 | inductor |
| JPS6020118U (en) * | 1983-07-18 | 1985-02-12 | 松下電器産業株式会社 | inductor element |
| JPS60156714U (en) * | 1984-03-24 | 1985-10-18 | 富士産業株式会社 | inductor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0537449Y2 (en) | 1993-09-22 |