JPS63193813U - - Google Patents
Info
- Publication number
- JPS63193813U JPS63193813U JP8532587U JP8532587U JPS63193813U JP S63193813 U JPS63193813 U JP S63193813U JP 8532587 U JP8532587 U JP 8532587U JP 8532587 U JP8532587 U JP 8532587U JP S63193813 U JPS63193813 U JP S63193813U
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- core
- coil
- wound around
- terminal
- 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
- 239000002184 metal Substances 0.000 claims description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims 2
- 238000004804 winding Methods 0.000 claims 2
Description
第１図は、この考案によるチツプ型インダクタ
のコイルを半断面した分解斜視図、第２図は同イ
ンダクタの半完成状態の縦断側面図、第３図は同
インダクタの完成状態を示す縦断側面図、第４図
〜第６図は同インダクタの電極端子の各種実施様
態を示す斜視図、第７図はインダクタの従来側を
示す縦断側面図である。
１１……コア、１４……コイル、１５……電極
端子、１６……コイルの引出線、１７……穴、１
８……突起、２１……金属、２５……電極端子の
接合部、２６……電極端子の電極部。
Fig. 1 is an exploded perspective view showing a half-section of the coil of the chip-type inductor according to this invention, Fig. 2 is a longitudinal sectional side view of the inductor in a semi-completed state, and Fig. 3 is a longitudinal sectional side view showing the inductor in its completed state. , FIGS. 4 to 6 are perspective views showing various embodiments of electrode terminals of the same inductor, and FIG. 7 is a longitudinal sectional side view showing the conventional side of the inductor. 11... Core, 14... Coil, 15... Electrode terminal, 16... Coil leader wire, 17... Hole, 1
8... Protrusion, 21... Metal, 25... Joint portion of electrode terminal, 26... Electrode portion of electrode terminal.
Claims (1)
巻装されたコイル１４と、上記コア１１の両端に
固着された金属性の電極端子１５とからなり、上
記コイル１４の引出線１６が電極端子１５に接続
されたインダクタにおいて、電極端子１５が平坦
な端面を有し、該端面から突起１８が突出された
接合部２５と、引出線巻付軸２３が突出された電
極部２６とで形成された非磁性金属からなり、前
記突起１８をコア１１の端面に形成された穴１７
に嵌め込んで固着し、かつ接合部２５側の平坦な
端面をコア１１の端面に密着させ、上記コイル１
４から引き出された引出線１６を接合部２５に巻
き付け、さらに引出線１６を電極端子１５の外側
へ引き出し、かつこれを電極部２６の中心から突
出した引出線巻付軸２３に巻き付け、少なくとも
同巻き付け部分を金属２１で覆つたことを特徴と
するチツプ型インダクタ。 Consisting of a drum-shaped core 11, a coil 14 wound around the middle of the core 11, and metal electrode terminals 15 fixed to both ends of the core 11, the lead wire 16 of the coil 14 serves as an electrode. In the inductor connected to the terminal 15, the electrode terminal 15 has a flat end face, and is formed of a joint part 25 from which the protrusion 18 protrudes, and an electrode part 26 from which the lead wire winding shaft 23 protrudes. The protrusion 18 is formed in a hole 17 formed in the end surface of the core 11.
The above-mentioned coil 1
The leader wire 16 drawn out from the electrode portion 26 is wound around the joint portion 25, and the leader wire 16 is further drawn out to the outside of the electrode terminal 15, and is wound around the leader wire winding shaft 23 protruding from the center of the electrode portion 26. A chip-type inductor characterized in that a wrapped portion is covered with metal 21.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987085325U JPH0512976Y2 (en) | 1987-05-30 | 1987-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987085325U JPH0512976Y2 (en) | 1987-05-30 | 1987-05-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63193813U true JPS63193813U (en) | 1988-12-14 |
| JPH0512976Y2 JPH0512976Y2 (en) | 1993-04-06 |
Family
ID=30940630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987085325U Expired - Lifetime JPH0512976Y2 (en) | 1987-05-30 | 1987-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0512976Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013008923A (en) * | 2011-06-27 | 2013-01-10 | Murata Mfg Co Ltd | Winding coil |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57138308U (en) * | 1981-02-24 | 1982-08-30 | ||
| 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 (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
1987
- 1987-05-30 JP JP1987085325U patent/JPH0512976Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57138308U (en) * | 1981-02-24 | 1982-08-30 | ||
| 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 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013008923A (en) * | 2011-06-27 | 2013-01-10 | Murata Mfg Co Ltd | Winding coil |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0512976Y2 (en) | 1993-04-06 |