JPS59195601U - vehicle headlight device - Google Patents
vehicle headlight deviceInfo
- Publication number
- JPS59195601U JPS59195601U JP9143383U JP9143383U JPS59195601U JP S59195601 U JPS59195601 U JP S59195601U JP 9143383 U JP9143383 U JP 9143383U JP 9143383 U JP9143383 U JP 9143383U JP S59195601 U JPS59195601 U JP S59195601U
- Authority
- JP
- Japan
- Prior art keywords
- discharge tube
- headlight device
- vehicle headlight
- electrodes
- turned
- 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図は放電管の構成説明図、第２図は放電管の動作説
明図、第３図は放電管の姿勢説明図、第４図は第３図に
おける放電管の動作説明図、第５図はヘッドランプの露
出状態説明図、第６図はへラドランプの格納状態説明図
、第７図は実施例装置の回路構成説明図、第８図は第７
図における点灯回路３６の回路構成説明図、第９図は放
電管の放電特性図である。
１１・・・・・・放電管、１２・・・・・・電極、１４
・・・・・・ヘッドランプ、２４・・・・・・モータ、
２８・・・・・・歯車機構、３０・・・・・・リンク、
３２・・・・・・ロッド、３４・・・・・・制御回路、
３６・・・・・・点灯回路、３８・・・・・・駆動回路
、４０・・・・・・点灯駆動制御回路、４４・・・・・
・電流検出器、 ４６・・・・・・パワートラン
ジスタ。Figure 1 is an explanatory diagram of the configuration of the discharge tube, Figure 2 is an illustration of the operation of the discharge tube, Figure 3 is an illustration of the posture of the discharge tube, Figure 4 is an illustration of the operation of the discharge tube in Figure 3, and Figure 5 is an illustration of the operation of the discharge tube in Figure 3. The figure is an explanatory diagram of the exposed state of the headlamp, FIG. 6 is an explanatory diagram of the retracted state of the herad lamp, FIG. 7 is an explanatory diagram of the circuit configuration of the embodiment device, and FIG.
FIG. 9 is an explanatory diagram of the circuit configuration of the lighting circuit 36 in the figure, and FIG. 9 is a discharge characteristic diagram of the discharge tube. 11...discharge tube, 12...electrode, 14
...Headlamp, 24...Motor,
28... Gear mechanism, 30... Link,
32... Rod, 34... Control circuit,
36...Lighting circuit, 38...Drive circuit, 40...Lighting drive control circuit, 44...
・Current detector, 46...Power transistor.
Claims (1)
動する駆動機構と、放電管の点灯及び駆動機構の制御を
行う制御回路と、を有し、放電管は電極が略垂直に対向
する姿勢で点灯された後に電極が略水平に対向する姿勢
に−１される、ことを特徴とする車両の前照灯装置。It has a headlamp that uses a discharge tube as a light source, a drive mechanism that drives the discharge tube, and a control circuit that lights up the discharge tube and controls the drive mechanism, and the electrodes of the discharge tube face each other approximately vertically. 1. A headlight device for a vehicle, characterized in that after being turned on in a posture, the electrodes are turned on by -1 in a posture facing each other substantially horizontally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9143383U JPS59195601U (en) | 1983-06-15 | 1983-06-15 | vehicle headlight device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9143383U JPS59195601U (en) | 1983-06-15 | 1983-06-15 | vehicle headlight device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59195601U true JPS59195601U (en) | 1984-12-26 |
| JPS6318514Y2 JPS6318514Y2 (en) | 1988-05-25 |
Family
ID=30221420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9143383U Granted JPS59195601U (en) | 1983-06-15 | 1983-06-15 | vehicle headlight device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59195601U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4826628A (en) * | 1971-08-11 | 1973-04-07 |
-
1983
- 1983-06-15 JP JP9143383U patent/JPS59195601U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4826628A (en) * | 1971-08-11 | 1973-04-07 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6318514Y2 (en) | 1988-05-25 |
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