JPS62151142U - - Google Patents
Info
- Publication number
- JPS62151142U JPS62151142U JP3960186U JP3960186U JPS62151142U JP S62151142 U JPS62151142 U JP S62151142U JP 3960186 U JP3960186 U JP 3960186U JP 3960186 U JP3960186 U JP 3960186U JP S62151142 U JPS62151142 U JP S62151142U
- Authority
- JP
- Japan
- Prior art keywords
- headlamp
- energization amount
- power source
- control means
- supply path
- 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 2
- 238000007796 conventional method Methods 0.000 description 1
Description
第１図は、本考案の一実施例の全体回路図、第
２図は、上記実施例のタイムチヤート図、第３図
は、従来の技術を示す図である。
１０……電源、２０……ライトスイツチ（点消
灯切り換え手段）、２５……ヘツドランプリレー
（点消灯切り換え手段）、３０……デイマスイツ
チ（点消灯切り換え手段）、３５……デイマリレ
ー（点消灯切り換え手段）、４０Ａ，４０Ｂ……
ヘツドランプ（前消灯）５０Ａ，５０Ｂ……抵抗
（通電量制限手段）、６０Ａ，６０Ｂ……バイパ
スリレー（バイパス手段）、７０……制御回路（
制御手段）。
FIG. 1 is an overall circuit diagram of an embodiment of the present invention, FIG. 2 is a time chart of the above embodiment, and FIG. 3 is a diagram showing a conventional technique. 10...Power source, 20...Light switch (lighting/off switching means), 25...Headlamp relay (lighting/off switching means), 30... Day master switch (lighting/off switching means), 35... Day relay (lighting/off switching means) ), 40A, 40B...
Head lamp (front off) 50A, 50B...Resistor (current flow limiting means), 60A, 60B...Bypass relay (bypass means), 70...Control circuit (
control means).
Claims (1)
接続される前照灯と、該前照灯の電源供給経路中
で前照灯と接地電位との間に介そうされる通電量
を制御する通電量制御手段と、該通電量制御手段
と並列に設けられ実質的に通電量を制限しないバ
イパス手段と、該バイパス手段と前記通電量制限
手段とのいずれか一方を選択的に前記点消灯切り
換え手段等から所定の信号に応じて前記電源と前
記前照灯の電源供給経路中に実質的に接続せしめ
る制御手段とからなることを特徴とする自動車用
照明装置の前照灯回路。 A power source, a headlamp connected to the power source via a light on/off switching means, and an amount of current applied between the headlamp and a ground potential in a power supply path of the headlamp. energization amount control means, bypass means provided in parallel with the energization amount control means and which does not substantially limit the energization amount, and selectively switching on/off of either the bypass means or the energization amount limiting means. 1. A headlamp circuit for an automobile lighting device, comprising control means for substantially connecting the power source and the headlamp into a power supply path in response to a predetermined signal from a means or the like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3960186U JPS62151142U (en) | 1986-03-18 | 1986-03-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3960186U JPS62151142U (en) | 1986-03-18 | 1986-03-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62151142U true JPS62151142U (en) | 1987-09-25 |
Family
ID=30852922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3960186U Pending JPS62151142U (en) | 1986-03-18 | 1986-03-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62151142U (en) |
-
1986
- 1986-03-18 JP JP3960186U patent/JPS62151142U/ja active Pending
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