JPS60105064U - high pressure discharge lamp - Google Patents
high pressure discharge lampInfo
- Publication number
- JPS60105064U JPS60105064U JP19718883U JP19718883U JPS60105064U JP S60105064 U JPS60105064 U JP S60105064U JP 19718883 U JP19718883 U JP 19718883U JP 19718883 U JP19718883 U JP 19718883U JP S60105064 U JPS60105064 U JP S60105064U
- Authority
- JP
- Japan
- Prior art keywords
- discharge lamp
- pressure discharge
- high pressure
- diode
- parallel
- 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.)
- Granted
Links
Landscapes
- Discharge Lamps And Accessories Thereof (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図及び第２図は従来の高圧放電ランプの回路図、第
３図は本考案に係る高圧放電ランプの回路図、第４図は
同ランプの具体的構造図、第５図は同ランプに印加する
高電圧パルスの波形図、第６図は本考案ランプの始動装
置の試験回路である。
第３図において、１・・・半導体スイッチ、２・・・強
誘電性セラミックコンデンサー、３・・・バイメタルス
イッチ、４・・・ダイオード、５・・・始動装置、６・
・・発光管、７・・・始動補助導体、８・・・外球、９
・・・安定器、１０・・・交流電源。Figures 1 and 2 are circuit diagrams of a conventional high-pressure discharge lamp, Figure 3 is a circuit diagram of a high-pressure discharge lamp according to the present invention, Figure 4 is a specific structural diagram of the lamp, and Figure 5 is a circuit diagram of the same lamp. FIG. 6 is a waveform diagram of the high voltage pulse applied to the lamp, and FIG. 6 is a test circuit of the lamp starting device of the present invention. In FIG. 3, 1... semiconductor switch, 2... ferroelectric ceramic capacitor, 3... bimetal switch, 4... diode, 5... starting device, 6...
...Earth tube, 7...Starting auxiliary conductor, 8...Outer bulb, 9
... Ballast, 10... AC power supply.
Claims (1)
ックコンデンサー２とバイメタルスイッチ３とを直列に
接続するとともに半導体スイッチ１と並列にダイオード
４を接続してなる始動装置５を発光管６と並列に接続し
、さらに発光管６に付設した始動補助導体７の一端を前
記始動装置５のダイオード４のアノード側の電源端子に
電気的に接続したうえ、これらを外球８の内部に収納し
た高圧放電ランプ。A starting device 5 comprising a semiconductor switch 1, a ferroelectric ceramic capacitor 2 having nonlinear characteristics, and a bimetal switch 3 connected in series, and a diode 4 connected in parallel with the semiconductor switch 1 is connected in parallel with an arc tube 6. Further, one end of a starting auxiliary conductor 7 attached to the arc tube 6 is electrically connected to the power terminal on the anode side of the diode 4 of the starting device 5, and these are housed inside the outer bulb 8.A high-pressure discharge lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19718883U JPS60105064U (en) | 1983-12-23 | 1983-12-23 | high pressure discharge lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19718883U JPS60105064U (en) | 1983-12-23 | 1983-12-23 | high pressure discharge lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60105064U true JPS60105064U (en) | 1985-07-17 |
| JPS6339892Y2 JPS6339892Y2 (en) | 1988-10-19 |
Family
ID=30755305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19718883U Granted JPS60105064U (en) | 1983-12-23 | 1983-12-23 | high pressure discharge lamp |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60105064U (en) |
-
1983
- 1983-12-23 JP JP19718883U patent/JPS60105064U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6339892Y2 (en) | 1988-10-19 |
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