JPS6430808U - - Google Patents
Info
- Publication number
- JPS6430808U JPS6430808U JP12667387U JP12667387U JPS6430808U JP S6430808 U JPS6430808 U JP S6430808U JP 12667387 U JP12667387 U JP 12667387U JP 12667387 U JP12667387 U JP 12667387U JP S6430808 U JPS6430808 U JP S6430808U
- Authority
- JP
- Japan
- Prior art keywords
- circuit device
- core
- board
- substrate
- end surface
- 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
- 239000000758 substrate Substances 0.000 claims 2
- 229910000859 α-Fe Inorganic materials 0.000 claims 1
Landscapes
- Coils Or Transformers For Communication (AREA)
- Insulated Metal Substrates For Printed Circuits (AREA)
Description
第1図は本考案に係る回路装置の正面部分断面
図、第2図は従来の回路装置の正面部分断面図で
ある。
1……基板、2……回路部品、6……コイル素
子としてのトランス、61……コア、62……コ
イル。
FIG. 1 is a front partial sectional view of a circuit device according to the present invention, and FIG. 2 is a front partial sectional view of a conventional circuit device. 1... Board, 2... Circuit component, 6... Transformer as a coil element, 61... Core, 62... Coil.
Claims (1)
回路装置において、前記基板は磁性板で構成し、
前記コイル素子は、一端面側を開磁路としたコア
にコイルを巻装し、前記コアの前記一端面を前記
基板に接合させて閉磁路を構成させたことを特徴
とする回路装置。 (2) 前記基板及び前記コアはフエライトでなる
ことを特徴とする実用新案登録請求の範囲第1項
に記載の回路装置。[Claims for Utility Model Registration] (1) A circuit device comprising a circuit component and a coil element on a board, the board comprising a magnetic plate,
A circuit device characterized in that the coil element has a coil wound around a core whose one end surface has an open magnetic path, and the one end surface of the core is joined to the substrate to form a closed magnetic path. (2) The circuit device according to claim 1, wherein the substrate and the core are made of ferrite.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12667387U JPS6430808U (en) | 1987-08-20 | 1987-08-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12667387U JPS6430808U (en) | 1987-08-20 | 1987-08-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6430808U true JPS6430808U (en) | 1989-02-27 |
Family
ID=31378406
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12667387U Pending JPS6430808U (en) | 1987-08-20 | 1987-08-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6430808U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7152645B2 (en) * | 1999-01-28 | 2006-12-26 | Bridgestone Corporation | Pneumatic tires |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5058565A (en) * | 1973-09-22 | 1975-05-21 |
-
1987
- 1987-08-20 JP JP12667387U patent/JPS6430808U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5058565A (en) * | 1973-09-22 | 1975-05-21 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7152645B2 (en) * | 1999-01-28 | 2006-12-26 | Bridgestone Corporation | Pneumatic tires |
US7879170B2 (en) | 1999-01-28 | 2011-02-01 | Bridgestone Corporation | Pneumatic tires |
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