JPH01159395U - - Google Patents
Info
- Publication number
- JPH01159395U JPH01159395U JP5542188U JP5542188U JPH01159395U JP H01159395 U JPH01159395 U JP H01159395U JP 5542188 U JP5542188 U JP 5542188U JP 5542188 U JP5542188 U JP 5542188U JP H01159395 U JPH01159395 U JP H01159395U
- Authority
- JP
- Japan
- Prior art keywords
- discharge lamp
- inductor
- parallel
- series
- circuit
- 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
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Circuit Arrangements For Discharge Lamps (AREA)
- Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
Description
第１図は本考案の実施例１を示す回路図、第２
図は本考案の実施例２を示す回路図、第３図は本
考案の実施例３を示す回路図、第４図および第５
図はそれぞれ従来例を示す回路図である。
１……高周波インバータ、Ｌ１……限流用イン
ダクタ、Ｌ２……可飽和インダクタ、ＬＡ……放
電ランプ。
Fig. 1 is a circuit diagram showing the first embodiment of the present invention;
The figure is a circuit diagram showing a second embodiment of the present invention, FIG. 3 is a circuit diagram showing a third embodiment of the present invention, and FIGS.
Each figure is a circuit diagram showing a conventional example. 1...High frequency inverter, L1 ...Current limiting inductor, L2 ...Saturable inductor, LA...Discharge lamp.
Claims (1)
列回路に可飽和インダクタを並列接続した並列回
路を交流電源に接続して成る放電灯点灯装置。 A discharge lamp lighting device comprising a discharge lamp connected in series with an inductor, and a parallel circuit in which a saturable inductor is connected in parallel to this series circuit connected to an AC power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5542188U JPH01159395U (en) | 1988-04-25 | 1988-04-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5542188U JPH01159395U (en) | 1988-04-25 | 1988-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01159395U true JPH01159395U (en) | 1989-11-06 |
Family
ID=31281325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5542188U Pending JPH01159395U (en) | 1988-04-25 | 1988-04-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01159395U (en) |
-
1988
- 1988-04-25 JP JP5542188U patent/JPH01159395U/ja active Pending