JPS6342437U - - Google Patents
Info
- Publication number
- JPS6342437U JPS6342437U JP13584886U JP13584886U JPS6342437U JP S6342437 U JPS6342437 U JP S6342437U JP 13584886 U JP13584886 U JP 13584886U JP 13584886 U JP13584886 U JP 13584886U JP S6342437 U JPS6342437 U JP S6342437U
- Authority
- JP
- Japan
- Prior art keywords
- detection circuit
- lighting
- control signal
- signal
- outputs
- 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
- 238000001514 detection method Methods 0.000 claims description 17
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
- Emergency Alarm Devices (AREA)
Description
第１図は本考案に係る注意喚起装置の一例を示
す回路図、第２図は従来の速度警報装置の回路例
を示す図である。
１０……ワイパースイツチ、１２……ライトス
イツチ、１４……ワイパー作動検出用抵抗、１５
……ワイパー作動検出回路、１６……ライト点灯
検出用抵抗、１７……ライト点灯検出回路、２０
……夜間降雨検出回路、２２……検出抵抗器、２
４……第１ダイオード、２６……第２ダイオード
、２８……第３ダイオード、３０……リレースイ
ツチ、４０……速度警報装置、４２……速度警報
ブザー、４４……リレースイツチ、４６……断続
スイツチ、４８……速度検出スイツチ、４９……
ダイオード。
FIG. 1 is a circuit diagram showing an example of an attention calling device according to the present invention, and FIG. 2 is a diagram showing an example of a circuit of a conventional speed warning device. 10...Wiper switch, 12...Light switch, 14...Wiper operation detection resistor, 15
...Wiper operation detection circuit, 16...Resistor for light lighting detection, 17...Light lighting detection circuit, 20
... Nighttime rain detection circuit, 22 ... Detection resistor, 2
4...First diode, 26...Second diode, 28...Third diode, 30...Relay switch, 40...Speed warning device, 42...Speed warning buzzer, 44...Relay switch, 46... Intermittent switch, 48...Speed detection switch, 49...
diode.
Claims (1)
路と、車両用ライトの点灯を検出するライト点灯
検出回路とを設け、ワイパー作動検出回路が作動
検出信号を出力し、且つ、ライト点灯検出回路が
点灯検出信号を出力するときに、該作動検出信号
及び点灯検出信号に基いて制御信号を出力する夜
間降雨検出回路を設け、前記制御信号が出力され
たときに該制御信号によつて閉じられるスイツチ
回路を速度警報装置の速度検出スイツチと並列に
設けたことを特徴とするドライバーの注意喚起装
置。 A wiper operation detection circuit that detects wiper operation and a light lighting detection circuit that detects lighting of vehicle lights are provided, and the wiper operation detection circuit outputs an operation detection signal, and the light lighting detection circuit outputs a lighting detection signal. A nighttime rain detection circuit is provided that outputs a control signal based on the operation detection signal and the lighting detection signal, and when the control signal is output, a switch circuit that is closed by the control signal is set to a speed. A driver's attention alerting device characterized by being installed in parallel with a speed detection switch of a warning device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13584886U JPH0226758Y2 (en) | 1986-09-04 | 1986-09-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13584886U JPH0226758Y2 (en) | 1986-09-04 | 1986-09-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6342437U true JPS6342437U (en) | 1988-03-19 |
| JPH0226758Y2 JPH0226758Y2 (en) | 1990-07-20 |
Family
ID=31038423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13584886U Expired JPH0226758Y2 (en) | 1986-09-04 | 1986-09-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0226758Y2 (en) |
-
1986
- 1986-09-04 JP JP13584886U patent/JPH0226758Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0226758Y2 (en) | 1990-07-20 |
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