JPS62177021U - - Google Patents
Info
- Publication number
- JPS62177021U JPS62177021U JP6499886U JP6499886U JPS62177021U JP S62177021 U JPS62177021 U JP S62177021U JP 6499886 U JP6499886 U JP 6499886U JP 6499886 U JP6499886 U JP 6499886U JP S62177021 U JPS62177021 U JP S62177021U
- Authority
- JP
- Japan
- Prior art keywords
- ferrite core
- cylindrical part
- bobbin
- circumferential surface
- inner periphery
- 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 4
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
Description
第１図はこの考案の一実施例を示すボビン本体
の水平断面図、第２図はボビン本体の組立て状態
を示す斜視図、第３図はその平面図、第４図は従
来例を示すボビン本体の水平断面図である。
３…フエライトコア、５…ボビン本体、６…筒
部、７…突起部、８…隙間部。
Fig. 1 is a horizontal sectional view of a bobbin body showing an embodiment of this invention, Fig. 2 is a perspective view showing the assembled state of the bobbin main body, Fig. 3 is a plan view thereof, and Fig. 4 is a bobbin showing a conventional example. FIG. 3 is a horizontal cross-sectional view of the main body. 3... Ferrite core, 5... Bobbin body, 6... Cylinder part, 7... Projection part, 8... Gap part.
Claims (1)
イトコアが挿入される筒部を有するボビン本体を
設け、前記筒部の内周面に前記フエライトコアの
外周面に互いに異なる方向から当接する三個以上
の突起部を形成し、前記筒部の内周面と前記フエ
ライトコアの外周面との間に絶縁性樹脂が充填さ
れる隙間部を設けたことを特徴とするボビン構造
。 A bobbin body is provided with a cylindrical part around which a winding wire is wound and a ferrite core is inserted into an inner periphery, and three bobbin bodies each having a cylindrical part abutting the outer periphery of the ferrite core from different directions on the inner periphery of the cylindrical part. 1. A bobbin structure, wherein at least one protrusion is formed, and a gap filled with an insulating resin is provided between an inner circumferential surface of the cylindrical portion and an outer circumferential surface of the ferrite core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6499886U JPS62177021U (en) | 1986-04-28 | 1986-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6499886U JPS62177021U (en) | 1986-04-28 | 1986-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62177021U true JPS62177021U (en) | 1987-11-10 |
Family
ID=30901668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6499886U Pending JPS62177021U (en) | 1986-04-28 | 1986-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62177021U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010147106A (en) * | 2008-12-16 | 2010-07-01 | Sumitomo Electric Ind Ltd | Reactor |
-
1986
- 1986-04-28 JP JP6499886U patent/JPS62177021U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010147106A (en) * | 2008-12-16 | 2010-07-01 | Sumitomo Electric Ind Ltd | Reactor |