JPH0223013U - - Google Patents
Info
- Publication number
- JPH0223013U JPH0223013U JP1988098767U JP9876788U JPH0223013U JP H0223013 U JPH0223013 U JP H0223013U JP 1988098767 U JP1988098767 U JP 1988098767U JP 9876788 U JP9876788 U JP 9876788U JP H0223013 U JPH0223013 U JP H0223013U
- Authority
- JP
- Japan
- Prior art keywords
- detection means
- accident
- detecting
- road
- points
- 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 6
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Road Signs Or Road Markings (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Description
第１図はこの考案の実施例１を示すブロツク図
、第２図は実施例１の動作を説明するための信号
波形図である。第３図はこの考案の実施例２を示
すブロツク図、第４図は実施例２の動作を説明す
るための信号波形図である。
１……ガードレール、１１……路面、２，３，
１２，１３……マイクロホン、４，５，１４，１
５……増幅器、６……位置検出装置、１６……波
形認識及び位置検出装置。
FIG. 1 is a block diagram showing a first embodiment of this invention, and FIG. 2 is a signal waveform diagram for explaining the operation of the first embodiment. FIG. 3 is a block diagram showing a second embodiment of this invention, and FIG. 4 is a signal waveform diagram for explaining the operation of the second embodiment. 1...Guardrail, 11...Road surface, 2,3,
12, 13...Microphone, 4, 5, 14, 1
5...Amplifier, 6...Position detection device, 16...Waveform recognition and position detection device.
Claims (1)
出する検出手段と、 該検出手段の検出出力にもとづいて前記事故音
の発生位置を検出する位置検出手段とを備えたこ
とを特徴とする事故通報装置。[Scope of Claim for Utility Model Registration] A vehicle comprising a detection means for detecting accident sounds generated on a road between two points, and a position detection means for detecting the position where the accident sounds occur based on the detection output of the detection means. An accident reporting device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988098767U JPH0624404Y2 (en) | 1988-07-25 | 1988-07-25 | Accident reporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988098767U JPH0624404Y2 (en) | 1988-07-25 | 1988-07-25 | Accident reporting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0223013U true JPH0223013U (en) | 1990-02-15 |
| JPH0624404Y2 JPH0624404Y2 (en) | 1994-06-29 |
Family
ID=31325320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988098767U Expired - Fee Related JPH0624404Y2 (en) | 1988-07-25 | 1988-07-25 | Accident reporting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0624404Y2 (en) |
-
1988
- 1988-07-25 JP JP1988098767U patent/JPH0624404Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0624404Y2 (en) | 1994-06-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |