JPS61114818U - - Google Patents
Info
- Publication number
- JPS61114818U JPS61114818U JP20017484U JP20017484U JPS61114818U JP S61114818 U JPS61114818 U JP S61114818U JP 20017484 U JP20017484 U JP 20017484U JP 20017484 U JP20017484 U JP 20017484U JP S61114818 U JPS61114818 U JP S61114818U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic core
- ferrite
- ferrite magnetic
- insulator
- utility
- 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
- 229910000859 α-Fe Inorganic materials 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims 1
- 239000012212 insulator Substances 0.000 claims 1
- 238000010030 laminating Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000002356 single layer Substances 0.000 description 1
Landscapes
- Soft Magnetic Materials (AREA)
- Coils Or Transformers For Communication (AREA)
Description
第１図は本考案の一例を示す積層フエライト磁
芯の斜視図、第２図は従来の単層フエライト磁芯
の斜視図、第３図は本考案のパワーロスと温度と
の特性線図、第４図は従来のフエライト磁芯と本
考案の積層フエライト磁芯とを比較したパワーロ
スと温度との特性線図である。
１，２，３，４，５……夫々薄いフエライトコ
ア、６，７，８，９……絶縁テープ、１０……本
考案による磁芯、２０……従来の磁芯。
Fig. 1 is a perspective view of a laminated ferrite magnetic core showing an example of the present invention, Fig. 2 is a perspective view of a conventional single-layer ferrite magnetic core, Fig. 3 is a characteristic diagram of power loss and temperature of the present invention, FIG. 4 is a characteristic diagram of power loss versus temperature comparing the conventional ferrite magnetic core and the laminated ferrite magnetic core of the present invention. 1, 2, 3, 4, 5... Thin ferrite core, 6, 7, 8, 9... Insulating tape, 10... Magnetic core according to the present invention, 20... Conventional magnetic core.
Claims (1)
上の絶縁抵抗物をもつ絶縁物を介して積層したこ
とを特徴とするフエライト磁芯。 A ferrite magnetic core characterized by laminating thin ferrite layers with an insulator having an insulation resistance of 1×10 6 Ω-cm or more interposed therebetween.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20017484U JPS61114818U (en) | 1984-12-28 | 1984-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20017484U JPS61114818U (en) | 1984-12-28 | 1984-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61114818U true JPS61114818U (en) | 1986-07-19 |
Family
ID=30760775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20017484U Pending JPS61114818U (en) | 1984-12-28 | 1984-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61114818U (en) |
-
1984
- 1984-12-28 JP JP20017484U patent/JPS61114818U/ja active Pending
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