JPS6161820U - - Google Patents
Info
- Publication number
- JPS6161820U JPS6161820U JP14710884U JP14710884U JPS6161820U JP S6161820 U JPS6161820 U JP S6161820U JP 14710884 U JP14710884 U JP 14710884U JP 14710884 U JP14710884 U JP 14710884U JP S6161820 U JPS6161820 U JP S6161820U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- shield plate
- core
- insulating part
- electromagnetic device
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 5
- 239000012212 insulator Substances 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Insulating Of Coils (AREA)
- Regulation Of General Use Transformers (AREA)
Description
第１図は本考案の電磁機器の一実施例を示す要
部の斜視図、第２図はその器具本体の一部を切欠
いた側面図、第３図はその一次コイルの斜視図、
第４図はその絶縁体の展開図、第５図は本考案の
電磁機器の他の実施例を示す絶縁体の展開図、第
６図は一般的な電子レンジ用トランスの電気回路
図、第７図は従来の電磁機器の一部を切欠いた側
面図、第８図はその要部の斜視図である。
２２…鉄心体、２３，２４，２５…コイルとし
ての一次コイル、二次コイル、ヒータ巻線、３０
ａ…鉄心体の中央脚、３３…シールド板、４０…
絶縁体、４２…シールド板絶縁部、４３…鉄心体
絶縁部。
FIG. 1 is a perspective view of the main parts of an embodiment of the electromagnetic device of the present invention, FIG. 2 is a partially cutaway side view of the main body of the device, and FIG. 3 is a perspective view of the primary coil.
Fig. 4 is a developed view of the insulator, Fig. 5 is a developed view of the insulator showing another embodiment of the electromagnetic device of the present invention, Fig. 6 is an electric circuit diagram of a general microwave oven transformer, FIG. 7 is a partially cutaway side view of a conventional electromagnetic device, and FIG. 8 is a perspective view of its essential parts. 22... Iron core body, 23, 24, 25... Primary coil as a coil, secondary coil, heater winding, 30
a... Central leg of iron core body, 33... Shield plate, 40...
Insulator, 42... Shield plate insulation part, 43... Iron core insulation part.
Claims (1)
れる複数のコイルと、このコイル間に介在される
シールド板とを備えた電磁機器において、 上記コイルを絶縁する絶縁体は、上記コイルの
端面に接合されてコイルとシールド板との間を絶
縁するシールド板絶縁部と、このシールド板絶縁
部の少なくとも一縁部に上記コイルの内側縁と略
同一幅に設けられてコイルの周囲への巻回接合に
よりコイルの内側縁に保持されコイルと鉄心体と
の間を絶縁する鉄心体絶縁部とが一体的に設けら
れ、上記コイルに保持された鉄心体絶縁部により
コイルに対してシールド板絶縁部を位置決め保持
することを特徴とする電磁機器。[Claims for Utility Model Registration] An electromagnetic device comprising an iron core, a plurality of coils fitted in parallel to the central leg of the iron core, and a shield plate interposed between the coils, The insulator includes a shield plate insulating part that is bonded to the end face of the coil and insulates between the coil and the shield plate, and at least one edge of the shield plate insulating part having a width that is approximately the same as the inner edge of the coil. A core insulating section is integrally provided on the inner edge of the coil by winding and joining around the coil to insulate between the coil and the core, and the core is held by the coil. An electromagnetic device characterized by positioning and holding a shield plate insulating part with respect to a coil by an insulating part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14710884U JPS6161820U (en) | 1984-09-28 | 1984-09-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14710884U JPS6161820U (en) | 1984-09-28 | 1984-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6161820U true JPS6161820U (en) | 1986-04-25 |
Family
ID=30705346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14710884U Pending JPS6161820U (en) | 1984-09-28 | 1984-09-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6161820U (en) |
-
1984
- 1984-09-28 JP JP14710884U patent/JPS6161820U/ja active Pending
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