JPH0351813U - - Google Patents
Info
- Publication number
- JPH0351813U JPH0351813U JP11332089U JP11332089U JPH0351813U JP H0351813 U JPH0351813 U JP H0351813U JP 11332089 U JP11332089 U JP 11332089U JP 11332089 U JP11332089 U JP 11332089U JP H0351813 U JPH0351813 U JP H0351813U
- Authority
- JP
- Japan
- Prior art keywords
- voltage transformer
- small high
- cylindrical coil
- view
- core
- 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
- 239000004020 conductor Substances 0.000 claims description 4
- 230000004907 flux Effects 0.000 claims 1
- 239000002184 metal Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Coils Or Transformers For Communication (AREA)
Description
第１図は、本考案の一実施例に係る小型高圧ト
ランスの分解斜視図、第２図は同小型高圧トラン
スの断面模式図、第３図ａおよびｂは同小型高圧
トランスのプリント基板の一例の片面側および他
面側を示す平面図、第４図ａは同小型高圧トラン
スの導体パターン形状の変形例の平面図、第４図
ｂは同変形例の拡大側面図、第４図ｃ，ｄはそれ
ぞれ同変形例の導体パターンの分解平面図、第５
図は第１図に示す筒状コイルの側方に金属製カバ
ーを付加したところを示す分解斜視図、第６図は
第５図に示す実施例における要部断面図、第７図
は従来の小型高圧トランスの一例の分解斜視図、
第８図は同小型高圧トランスの断面模式図、第９
図は小型高圧トランスに用いる回路図である。
符号の説明、１……小型高圧トランス、２……
円筒状コイル、２ａ……上端面、３，４……コア
、５……プリント基板、６，７，１０……導体パ
ターン、６ｂ，７ｂ，１２……開口部、１１……
金属製カバー。
Figure 1 is an exploded perspective view of a small high voltage transformer according to an embodiment of the present invention, Figure 2 is a schematic cross-sectional view of the same small high voltage transformer, and Figures 3 a and b are examples of printed circuit boards of the same small high voltage transformer. FIG. 4a is a plan view of a modified example of the conductor pattern shape of the small high voltage transformer, FIG. 4b is an enlarged side view of the modified example, FIG. 4c, d is an exploded plan view of the conductor pattern of the same modification, and the fifth
The figure is an exploded perspective view showing a metal cover added to the side of the cylindrical coil shown in Fig. 1, Fig. 6 is a sectional view of main parts of the embodiment shown in Fig. 5, and Fig. 7 is a conventional one. An exploded perspective view of an example of a small high voltage transformer,
Figure 8 is a schematic cross-sectional view of the small high-voltage transformer, Figure 9
The figure is a circuit diagram used in a small high voltage transformer. Explanation of symbols, 1...Small high voltage transformer, 2...
Cylindrical coil, 2a... Upper end surface, 3, 4... Core, 5... Printed circuit board, 6, 7, 10... Conductor pattern, 6b, 7b, 12... Opening, 11...
metal cover.
Claims (1)
において、 接地され、且つ磁束と鎖交し閉回路にならない
ように開口部が設けられた複数の導体板を、それ
ぞれの開口部が重ならないようにして上記筒状コ
イルの高圧側端面とコアとの間に装着したことを
特徴とする小型高圧トランス。[Claim for Utility Model Registration] In a small high-voltage transformer having a cylindrical coil and a core, a plurality of conductor plates each connected to the ground and provided with openings so as not to interlink with magnetic flux and form a closed circuit. A small high-voltage transformer characterized in that the cylindrical coil is installed between the high-voltage side end face of the cylindrical coil and the core so that the openings do not overlap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11332089U JPH0351813U (en) | 1989-09-27 | 1989-09-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11332089U JPH0351813U (en) | 1989-09-27 | 1989-09-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0351813U true JPH0351813U (en) | 1991-05-20 |
Family
ID=31661737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11332089U Pending JPH0351813U (en) | 1989-09-27 | 1989-09-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0351813U (en) |
-
1989
- 1989-09-27 JP JP11332089U patent/JPH0351813U/ja active Pending
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