JPS6167251U - - Google Patents
Info
- Publication number
- JPS6167251U JPS6167251U JP15287384U JP15287384U JPS6167251U JP S6167251 U JPS6167251 U JP S6167251U JP 15287384 U JP15287384 U JP 15287384U JP 15287384 U JP15287384 U JP 15287384U JP S6167251 U JPS6167251 U JP S6167251U
- Authority
- JP
- Japan
- Prior art keywords
- vehicle speed
- outside light
- headlight
- detection circuit
- power control
- 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
- 238000001514 detection method Methods 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 1
Description
図面は本考案の実施例を示し、第１図は自動車
用ヘツドライト制御装置のブロツク図、第２図は
同装置のヘツドライト制御動作を説明するための
フローチヤートである。
１…自動車用ヘツドライト制御装置、２ａ，２
ｂ…ヘツドライト、４…外光量検出回路、６…車
速検出回路、８…パワーコントロール回路、１４
…中央制御回路。
The drawings show an embodiment of the present invention, and FIG. 1 is a block diagram of a headlight control device for an automobile, and FIG. 2 is a flowchart for explaining the headlight control operation of the device. 1...Automotive headlight control device, 2a, 2
b...Headlight, 4...External light amount detection circuit, 6...Vehicle speed detection circuit, 8...Power control circuit, 14
...central control circuit.
Claims (1)
出する車速検出回路と、ヘツドライトのパワーを
調整するパワーコントロール回路と、前記外光量
検出回路から外光量に対応して出力される外光量
検出信号と前記車速検出回路から車速に対応とし
て出力される車速検出信号とをそれぞれ入力し両
信号に基づいて前記パワーコントロール回路にヘ
ツドライトのパワー制御信号を与える中央制御回
路とを備えることを特徴とする自動車用ヘツドラ
イト制御装置。 An outside light amount detection circuit that detects the amount of outside light, a vehicle speed detection circuit that detects the vehicle speed, a power control circuit that adjusts the power of the headlight, and an outside light amount detection signal that is output from the outside light amount detection circuit in accordance with the amount of outside light. and a vehicle speed detection signal output from the vehicle speed detection circuit in correspondence with the vehicle speed, and a central control circuit that provides a headlight power control signal to the power control circuit based on both signals. headlight control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15287384U JPS6167251U (en) | 1984-10-09 | 1984-10-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15287384U JPS6167251U (en) | 1984-10-09 | 1984-10-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6167251U true JPS6167251U (en) | 1986-05-08 |
Family
ID=30710919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15287384U Pending JPS6167251U (en) | 1984-10-09 | 1984-10-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6167251U (en) |
-
1984
- 1984-10-09 JP JP15287384U patent/JPS6167251U/ja active Pending
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