JPH0451113U - - Google Patents
Info
- Publication number
- JPH0451113U JPH0451113U JP9211690U JP9211690U JPH0451113U JP H0451113 U JPH0451113 U JP H0451113U JP 9211690 U JP9211690 U JP 9211690U JP 9211690 U JP9211690 U JP 9211690U JP H0451113 U JPH0451113 U JP H0451113U
- Authority
- JP
- Japan
- Prior art keywords
- winding
- air
- winding part
- winding portion
- core 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
- 238000004804 winding Methods 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims 2
- 239000000758 substrate Substances 0.000 claims 1
Landscapes
- Coils Or Transformers For Communication (AREA)
Description
第１図は、本考案の実施例を示す空心コイルを
回路回板上に搭載した状態の斜視図、第２図は、
同空心コイルの正面図、第３図は、他の実施例を
示す空心コイルを回路回板上に搭載した状態の斜
視図、第４図と第５図は、従来例を示す空心コイ
ルを回路回板上に搭載した状態の斜視図である。
１……巻回部、２，２′……接続端部、３……
回路基板、１１……凹部、３１……電極ランド。
FIG. 1 is a perspective view of an air-core coil mounted on a circuit board, showing an embodiment of the present invention, and FIG.
A front view of the same air-core coil, FIG. 3 is a perspective view of an air-core coil mounted on a circuit board showing another embodiment, and FIGS. 4 and 5 are air-core coils showing a conventional example. It is a perspective view of the state mounted on the turntable. 1... Winding part, 2, 2'... Connection end, 3...
Circuit board, 11... recess, 31... electrode land.
Claims (1)
と、該巻回部１の両端部から導出されるか、ある
いは巻回部に沿つて周回される金属線材の端部で
形成された接続端部２，２′とを有し、 基板上に載置されて実装される空心コイルであ
つて、 前記巻回部１の底面に上側へ窪んだ凹部１１を
有することを特徴とする空心コイル。[Claims for Utility Model Registration] Winding portion 1 formed by spirally winding a metal wire
and connection ends 2, 2' formed by the ends of metal wires led out from both ends of the winding part 1 or wound around the winding part, and on the substrate. An air-core coil mounted and mounted, characterized in that the winding portion 1 has a recess 11 recessed upward on the bottom surface thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9211690U JPH0451113U (en) | 1990-08-31 | 1990-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9211690U JPH0451113U (en) | 1990-08-31 | 1990-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0451113U true JPH0451113U (en) | 1992-04-30 |
Family
ID=31828333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9211690U Pending JPH0451113U (en) | 1990-08-31 | 1990-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0451113U (en) |
-
1990
- 1990-08-31 JP JP9211690U patent/JPH0451113U/ja active Pending
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