JPS58157737U - Headlamp automatic on/off device - Google Patents
Headlamp automatic on/off deviceInfo
- Publication number
- JPS58157737U JPS58157737U JP5366782U JP5366782U JPS58157737U JP S58157737 U JPS58157737 U JP S58157737U JP 5366782 U JP5366782 U JP 5366782U JP 5366782 U JP5366782 U JP 5366782U JP S58157737 U JPS58157737 U JP S58157737U
- Authority
- JP
- Japan
- Prior art keywords
- headlamp
- output
- detection means
- outputs
- detects
- 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
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図は従来装置の回路図、第2図は本考案の1実施例
を示す回路図である。
11・・・受光素子、12・・・コンパレータ、13・
・・アンド回路、14・・・イグニッションスイッチ、
17・・・インバータ、18・・・トランジスタ、19
・・・リレー、21・・・ヘッドランプ。FIG. 1 is a circuit diagram of a conventional device, and FIG. 2 is a circuit diagram showing an embodiment of the present invention. 11... Light receiving element, 12... Comparator, 13...
...AND circuit, 14...Ignition switch,
17... Inverter, 18... Transistor, 19
... Relay, 21... Headlamp.
Claims (1)
出力する照度検出手段と、イグニッションキー示イグニ
ッション位置にある。ことを検出して出力する検出手段
と、イグニッションキーがスタータ位置にないことを検
出して出出力する検出手段と、これら3つの検出手段が
出力したときに一\ツドランプを点灯させるヘッドラン
プ駆動手段とを備えたことを特徴とするヘッドランプ自
動点消灯装置。The illuminance detection means detects and outputs when the brightness around the outside of the vehicle is less than the desired illuminance, and the ignition key is located at the ignition position. a detection means that detects and outputs an output when the ignition key is not in the starter position, a headlamp drive means that turns on the headlamp when these three detection means output an output. An automatic headlamp on/off device characterized by comprising:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5366782U JPS58157737U (en) | 1982-04-15 | 1982-04-15 | Headlamp automatic on/off device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5366782U JPS58157737U (en) | 1982-04-15 | 1982-04-15 | Headlamp automatic on/off device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS58157737U true JPS58157737U (en) | 1983-10-21 |
Family
ID=30064320
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5366782U Pending JPS58157737U (en) | 1982-04-15 | 1982-04-15 | Headlamp automatic on/off device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58157737U (en) |
-
1982
- 1982-04-15 JP JP5366782U patent/JPS58157737U/en active Pending
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