JPH02102711U - - Google Patents
Info
- Publication number
- JPH02102711U JPH02102711U JP1184089U JP1184089U JPH02102711U JP H02102711 U JPH02102711 U JP H02102711U JP 1184089 U JP1184089 U JP 1184089U JP 1184089 U JP1184089 U JP 1184089U JP H02102711 U JPH02102711 U JP H02102711U
- Authority
- JP
- Japan
- Prior art keywords
- winding
- coil
- secondary bobbin
- winding layer
- 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
- 238000004804 winding Methods 0.000 claims 6
- 230000015572 biosynthetic process Effects 0.000 claims 1
Landscapes
- Coils Or Transformers For Communication (AREA)
Description
第１図は実施例に係る二次側ボビンの概略斜視
図、第２図は実施例に係る二次側ボビンの正面か
ら見た概略説明図、第３図は従来の一般的積層型
フライバツクトランスの内部構成図、第４図は従
来の積層型フライバツクトランスのコイル及びダ
イオードの装着された二次側ボビンの斜視図、第
５図は従来の二次側ボビンの端面の部分拡大図で
ある。
１８……二次側ボビン、３０……端子支柱、３
２……端子ピン、３４……切込み部、ＮＨ１〜Ｎ
Ｈ６……二次側積層コイル、ＤＨ１〜ＤＨ５……
ダイオード。
FIG. 1 is a schematic perspective view of a secondary bobbin according to an embodiment, FIG. 2 is a schematic illustration of a secondary bobbin according to an embodiment seen from the front, and FIG. 3 is a conventional general laminated flyback. Fig. 4 is a perspective view of the secondary bobbin on which the coil and diode of a conventional laminated flyback transformer are installed, and Fig. 5 is a partially enlarged view of the end face of the conventional secondary bobbin. be. 18... Secondary bobbin, 30... Terminal support, 3
2...Terminal pin, 34...Notch, NH1~ N
H6 ...Secondary laminated coil, DH1 to DH5 ...
diode.
Claims (1)
ぞれ直列接続された二次側コイルと、該二次側コ
イルの各巻層間に接続されるダイオードと、この
ダイオードの接続のため前記二次側ボビンの両端
にそれぞれ前記各コイル巻層に対応して突出形成
され各コイル巻層の巻終り又は巻始めが取り付け
られる端子支柱と、を含む積層型フライバツクト
ランスにおいて、 前記二次側ボビン両端部の前記端子支柱形成部
には、隣接する端子支柱間の沿面距離を大きくと
るため二次側ボビン端面の各端子支柱間位置に所
定深さ所定幅の切込み部を形成したことを特徴と
する積層型フライバツクトランス。[Claims for Utility Model Registration] A secondary coil wound in multiple layers on a secondary bobbin and connected in series, a diode connected between each winding layer of the secondary coil, and a diode connected between each winding layer of the secondary coil; A laminated flyback transformer including terminal posts that are formed protruding from both ends of the secondary bobbin for connection in correspondence with each of the coil winding layers and to which the winding end or winding beginning of each coil winding layer is attached, In the terminal support formation portions at both ends of the secondary bobbin, a cut portion having a predetermined depth and a predetermined width is formed at a position between each terminal support on the end surface of the secondary bobbin in order to increase the creepage distance between adjacent terminal supports. This is a multilayer flyback transformer that is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1184089U JPH02102711U (en) | 1989-02-02 | 1989-02-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1184089U JPH02102711U (en) | 1989-02-02 | 1989-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02102711U true JPH02102711U (en) | 1990-08-15 |
Family
ID=31220747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1184089U Pending JPH02102711U (en) | 1989-02-02 | 1989-02-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02102711U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05205947A (en) * | 1992-01-29 | 1993-08-13 | Mitsubishi Electric Corp | Flyback transformer |
| JP2005101570A (en) * | 2003-08-26 | 2005-04-14 | Matsushita Electric Ind Co Ltd | Flyback transformer |
-
1989
- 1989-02-02 JP JP1184089U patent/JPH02102711U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05205947A (en) * | 1992-01-29 | 1993-08-13 | Mitsubishi Electric Corp | Flyback transformer |
| JP2005101570A (en) * | 2003-08-26 | 2005-04-14 | Matsushita Electric Ind Co Ltd | Flyback transformer |