JPS58131596U - discharge lamp lighting device - Google Patents
discharge lamp lighting deviceInfo
- Publication number
- JPS58131596U JPS58131596U JP2941682U JP2941682U JPS58131596U JP S58131596 U JPS58131596 U JP S58131596U JP 2941682 U JP2941682 U JP 2941682U JP 2941682 U JP2941682 U JP 2941682U JP S58131596 U JPS58131596 U JP S58131596U
- Authority
- JP
- Japan
- Prior art keywords
- lighting device
- discharge lamp
- lamp lighting
- transformer
- pair
- 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
- Circuit Arrangements For Discharge Lamps (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図は本考案が適用される放電灯点灯装置の回路図、
第２図は同平衡トランスの平面図、第３図は本考案の一
実施例を示す平面図、第４図は作用説明用のグラフ、第
５図は他の実施例を示す底面図である。
Ｌ□＋ ”２・・・・・・放電灯、Ｔ４． Ｔ５・・曲
漏洩トランス、 Ｔ３・・・・・・平衡トランス、ａ工
＋ ａ２・・・・・・巻線、Ｐ・・・・・・プリント基
板、Ｈ・・・・・・文字（特定部）、■・・・・・・ピ
ン（特定部）。Figure 1 is a circuit diagram of a discharge lamp lighting device to which the present invention is applied;
Fig. 2 is a plan view of the balanced transformer, Fig. 3 is a plan view showing one embodiment of the present invention, Fig. 4 is a graph for explaining the operation, and Fig. 5 is a bottom view showing another embodiment. . L□+ "2... Discharge lamp, T4. T5... Bent leakage transformer, T3... Balance transformer, a-work + a2... Winding, P... ...Printed circuit board, H...Character (specific part), ■...Pin (specific part).
Claims (1)
ランスの１次巻線側に、前記各放電灯に夫々対応する一
対の巻線を有する平衡トランスを接続した放電灯点灯装
置において、前記平衡トランスに、該平衡トランスを組
込むための基板に対してその鉄心のギャップの向きを特
定する特定部を設けたことを特徴とする放電灯点灯装置
。In the discharge lamp lighting device, a leakage transformer is provided for each of the pair of discharge lamps, and a balance transformer having a pair of windings corresponding to each of the discharge lamps is connected to the primary winding side of each transformer. A discharge lamp lighting device characterized in that the balance transformer is provided with a specifying part for specifying the direction of the gap of the iron core with respect to a board for incorporating the balance transformer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2941682U JPS58131596U (en) | 1982-02-27 | 1982-02-27 | discharge lamp lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2941682U JPS58131596U (en) | 1982-02-27 | 1982-02-27 | discharge lamp lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58131596U true JPS58131596U (en) | 1983-09-05 |
Family
ID=30041206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2941682U Pending JPS58131596U (en) | 1982-02-27 | 1982-02-27 | discharge lamp lighting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58131596U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55163799A (en) * | 1979-06-08 | 1980-12-20 | Toshiba Electric Equip | Device for firing discharge lamp |
| JPS5628749U (en) * | 1979-08-14 | 1981-03-18 |
-
1982
- 1982-02-27 JP JP2941682U patent/JPS58131596U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55163799A (en) * | 1979-06-08 | 1980-12-20 | Toshiba Electric Equip | Device for firing discharge lamp |
| JPS5628749U (en) * | 1979-08-14 | 1981-03-18 |
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