JPS59144469U - speed warning device - Google Patents
speed warning deviceInfo
- Publication number
- JPS59144469U JPS59144469U JP3528683U JP3528683U JPS59144469U JP S59144469 U JPS59144469 U JP S59144469U JP 3528683 U JP3528683 U JP 3528683U JP 3528683 U JP3528683 U JP 3528683U JP S59144469 U JPS59144469 U JP S59144469U
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- warning device
- reference voltage
- speed
- vehicle speed
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Emergency Alarm Devices (AREA)
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
・ 図面はこの考案の一実施例を示す速度警報装置の構
成図である。
１・・・変換器、２・・・指示計、３・・・スイッチ、
４・・・直流可変基準電圧発生部、５・・・比較器、６
・・・警報器。- The drawing is a configuration diagram of a speed warning device showing an embodiment of this invention. 1...Converter, 2...Indicator, 3...Switch,
4... DC variable reference voltage generation section, 5... Comparator, 6
...Alarm.
Claims (1)
換器と、直流電圧（又は電流）で指示す、 る速度指
示計と、この指示計の指針を可変できる・ 直流可変
基準電圧発生部と、上記変換器の出力電圧と直流可変基
準電圧発生部の設定電圧を比較する直流電圧比較器と、
上記基準電圧と車速電圧とを比較器により比較し、設定
した基準電圧より車速電圧が超過した際、警報を発する
警報器とを具備したことを特徴とする速度警報装置。In an automobile speedometer, a converter that converts vehicle speed into a DC voltage, a speed indicator that indicates by DC voltage (or current), and a DC variable reference voltage generator that can vary the pointer of the indicator; a DC voltage comparator that compares the output voltage of the converter and the set voltage of the DC variable reference voltage generator;
A speed warning device comprising an alarm that compares the reference voltage and the vehicle speed voltage using a comparator and issues an alarm when the vehicle speed voltage exceeds the set reference voltage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3528683U JPS59144469U (en) | 1983-03-09 | 1983-03-09 | speed warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3528683U JPS59144469U (en) | 1983-03-09 | 1983-03-09 | speed warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59144469U true JPS59144469U (en) | 1984-09-27 |
Family
ID=30165984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3528683U Pending JPS59144469U (en) | 1983-03-09 | 1983-03-09 | speed warning device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59144469U (en) |
-
1983
- 1983-03-09 JP JP3528683U patent/JPS59144469U/en active Pending
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