JPH03119300U - - Google Patents
Info
- Publication number
- JPH03119300U JPH03119300U JP1990028474U JP2847490U JPH03119300U JP H03119300 U JPH03119300 U JP H03119300U JP 1990028474 U JP1990028474 U JP 1990028474U JP 2847490 U JP2847490 U JP 2847490U JP H03119300 U JPH03119300 U JP H03119300U
- Authority
- JP
- Japan
- Prior art keywords
- curve
- vehicle
- detection means
- enters
- lamp
- 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 2
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Road Signs Or Road Markings (AREA)
- Audible And Visible Signals (AREA)
- Emergency Alarm Devices (AREA)
Description
第１図は本考案の一実施例である警報装置１の
電気的構成を示すブロツク図、第２図は警報装置
１の斜視図、第３図は警報装置１の設置場所を説
明するための底面図、第４図は第３図の矢符２６
方向から見た図である。
１……カーブ進入警報装置、２，３……検知素
子、４……論理積回路、５……論理和回路、８…
…赤色ランプ、９……黄色ランプ、１８……道路
、１９……湾曲部、２０，２１……自動車。
FIG. 1 is a block diagram showing the electrical configuration of an alarm device 1 which is an embodiment of the present invention, FIG. 2 is a perspective view of the alarm device 1, and FIG. 3 is a diagram for explaining the installation location of the alarm device 1. Bottom view, Figure 4 shows arrow 26 in Figure 3.
It is a figure seen from the direction. 1... Curve entry warning device, 2, 3... Detection element, 4... AND circuit, 5... OR circuit, 8...
... Red lamp, 9 ... Yellow lamp, 18 ... Road, 19 ... Curved section, 20, 21 ... Car.
Claims (1)
、 カーブに一方方向から進入する車両からの光を
検知する第１検知手段と、 カーブに他方方向から進入する車両からの光を
検知する第２検知手段と、 第１および第２検知手段の出力のうちいずれか
一方に応答し、前記ランプを点灯する制御手段と
を含み、 カーブの湾曲部近傍に設置されることを特徴と
する車両のカーブ進入警報装置。 (2) 車両のカーブへの進入を警告するランプと
、 カーブに一方方向から進入する車両からの光を
検知する第１検知手段と、 カーブに他方方向から進入する車両からの光を
検知する第２検知手段と、 第１および第２検知手段の出力に応答し、前記
ランプを点灯する制御手段とを含み、 カーブの湾曲部近傍に設置されることを特徴と
する車両のカーブ進入警報装置。[Scope of Claim for Utility Model Registration] (1) A lamp that warns when a vehicle enters a curve, a first detection means that detects light from a vehicle that enters the curve from one direction, and a vehicle that enters the curve from the other direction. a second detection means for detecting light from the vehicle; and a control means for turning on the lamp in response to one of the outputs of the first and second detection means, and is installed near a curved part of a curve. A curve entry warning device for a vehicle, characterized in that: (2) A lamp that warns when a vehicle enters a curve; a first detection means that detects light from a vehicle that enters the curve from one direction; and a first detection means that detects light from a vehicle that enters the curve from the other direction. 1. A curve entry warning device for a vehicle, comprising: two detection means; and a control means for lighting the lamp in response to the outputs of the first and second detection means, and is installed near a curved part of a curve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990028474U JPH03119300U (en) | 1990-03-19 | 1990-03-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990028474U JPH03119300U (en) | 1990-03-19 | 1990-03-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03119300U true JPH03119300U (en) | 1991-12-09 |
Family
ID=31531274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990028474U Pending JPH03119300U (en) | 1990-03-19 | 1990-03-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03119300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016216000B4 (en) | 2016-02-03 | 2023-04-20 | Mitsubishi Electric Corporation | Vehicle approach detection device and vehicle approach detection method |
-
1990
- 1990-03-19 JP JP1990028474U patent/JPH03119300U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016216000B4 (en) | 2016-02-03 | 2023-04-20 | Mitsubishi Electric Corporation | Vehicle approach detection device and vehicle approach detection method |
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