JPS62166607U - - Google Patents
Info
- Publication number
- JPS62166607U JPS62166607U JP18870485U JP18870485U JPS62166607U JP S62166607 U JPS62166607 U JP S62166607U JP 18870485 U JP18870485 U JP 18870485U JP 18870485 U JP18870485 U JP 18870485U JP S62166607 U JPS62166607 U JP S62166607U
- Authority
- JP
- Japan
- Prior art keywords
- core
- winding
- center
- magnetic material
- powdered magnetic
- 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 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 2
- 239000000696 magnetic material Substances 0.000 claims 2
- 239000000843 powder Substances 0.000 claims 1
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000012256 powdered iron Substances 0.000 description 1
Landscapes
- Coils Or Transformers For Communication (AREA)
Description
第1図は、本考案粉末鉄心を使用した回路部品
の一部切欠斜視図、第2図は、円筒状に形成した
コアーの分解斜視図、第3図は、第2図の変更例
を示すコアーの分解斜視図、第4図は、方形に形
成したコアーの分解斜視図、第5図は、第4図の
変更例を示すコアーの分解斜視図、第6図a、第
6図b、第6図cは、夫々異なるサイズのセンタ
ーコアーを用いた例を示す一部切欠側面図、第7
図は、従来の小型トランスの斜視図、第8図は他
の従来例を示すトランスの斜視図である。
1……サイドコアー、2……センターコアー、
3……巻線。
Figure 1 is a partially cutaway perspective view of a circuit component using the powdered iron core of the present invention, Figure 2 is an exploded perspective view of a cylindrical core, and Figure 3 is a modification of Figure 2. FIG. 4 is an exploded perspective view of a core formed into a rectangular shape; FIG. 5 is an exploded perspective view of a core showing a modification of FIG. 4; FIG. 6a, FIG. 6b, Fig. 6c is a partially cutaway side view showing an example using center cores of different sizes;
This figure is a perspective view of a conventional small transformer, and FIG. 8 is a perspective view of another conventional transformer. 1...Side core, 2...Center core,
3... Winding wire.
Claims (1)
アーと、該巻線の外周を掩う2個若しくはそれ以
上からなる粉末磁性材製のサイドコアーとからな
り、前記センターコアーの巻線から露出した部分
を前記サイドコアーに密着結合したことを特徴と
する粉末鉄心の構造。 It consists of a center core made of powdered magnetic material that penetrates through the center of the winding, and two or more side cores made of powdered magnetic material that cover the outer periphery of the winding, and which are exposed from the winding of the center core. A structure of a powder iron core, characterized in that a portion of the core is tightly bonded to the side core.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18870485U JPS62166607U (en) | 1985-12-07 | 1985-12-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18870485U JPS62166607U (en) | 1985-12-07 | 1985-12-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62166607U true JPS62166607U (en) | 1987-10-22 |
Family
ID=31140317
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18870485U Pending JPS62166607U (en) | 1985-12-07 | 1985-12-07 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62166607U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0631123U (en) * | 1992-09-24 | 1994-04-22 | ミネベア株式会社 | Magnetic core with little leakage flux |
-
1985
- 1985-12-07 JP JP18870485U patent/JPS62166607U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0631123U (en) * | 1992-09-24 | 1994-04-22 | ミネベア株式会社 | Magnetic core with little leakage flux |