JPS58131605U - small transformer - Google Patents
small transformerInfo
- Publication number
- JPS58131605U JPS58131605U JP2744482U JP2744482U JPS58131605U JP S58131605 U JPS58131605 U JP S58131605U JP 2744482 U JP2744482 U JP 2744482U JP 2744482 U JP2744482 U JP 2744482U JP S58131605 U JPS58131605 U JP S58131605U
- Authority
- JP
- Japan
- Prior art keywords
- winding
- small transformer
- insulating material
- transformer
- coil bobbin
- 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
Landscapes
- Insulating Of Coils (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図イ〜ハはそれぞれ従来の小型トランス、第２図イ
〜ハは本考案の一実施例で、イはコイルボビンをその中
央部から軸方向に対し垂直に切断して見た断面図、咀ま
コイルボビンを軸方向に沿ってその中央部で切断した縦
断面図、ハは要部を断面で示した説明図、第３図は本考
案の他の実施例である。
１・・・・・・コイルボビン、２・・・・・・フランジ
、２ａ。
２ｂ・・・・・・切り溝、２Ｃ・・・・・・張り出し部
、２ｄ・・・・・・段差、３・・・・・・下巻線、３ａ
・・・・・・引出線、４・・・・・・絶縁 □材、５
・・・・・・上巻線、６・・・・・・胴部。
第２図
第３図Figures 1A-C are conventional small transformers, Figures 2A-C are an embodiment of the present invention, and Figure 2A is a cross-sectional view of the coil bobbin taken perpendicular to the axial direction from its center; A vertical cross-sectional view of the masticating coil bobbin taken along the axial direction at the center thereof, C is an explanatory view showing a main part in cross section, and FIG. 3 is another embodiment of the present invention. 1... Coil bobbin, 2... Flange, 2a. 2b: Cut groove, 2C: Overhang, 2d: Step, 3: Lower winding, 3a
...Leader wire, 4...Insulated material, 5
...Top winding, 6...Body. Figure 2 Figure 3
Claims (1)
り出し部が形成されると共に、下巻線の上に絶縁材を介
して上巻線を巻回してなるトラン−スにおいて、前記絶
縁材の端部を前記段差の上縁に位置させると共に、切り
溝が形成される部分における前記張り出し部の高さを下
巻線の巻き高さより高く形成したことを特徴とする小型
トランス。In a transformer in which an overhang having a step is formed inwardly on the inner wall surface of the flange of the coil bobbin, and an upper winding is wound on the lower winding through an insulating material, the end of the insulating material is A small transformer characterized in that the projecting portion is located at the upper edge of the step and has a height higher than the winding height of the lower winding at the portion where the cut groove is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2744482U JPS58131605U (en) | 1982-02-27 | 1982-02-27 | small transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2744482U JPS58131605U (en) | 1982-02-27 | 1982-02-27 | small transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58131605U true JPS58131605U (en) | 1983-09-05 |
Family
ID=30039355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2744482U Pending JPS58131605U (en) | 1982-02-27 | 1982-02-27 | small transformer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58131605U (en) |
-
1982
- 1982-02-27 JP JP2744482U patent/JPS58131605U/en active Pending
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