JPS5859637U - Door ajar warning device - Google Patents
Door ajar warning deviceInfo
- Publication number
- JPS5859637U JPS5859637U JP15504081U JP15504081U JPS5859637U JP S5859637 U JPS5859637 U JP S5859637U JP 15504081 U JP15504081 U JP 15504081U JP 15504081 U JP15504081 U JP 15504081U JP S5859637 U JPS5859637 U JP S5859637U
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- door
- signal
- vehicle speed
- alarm
- 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
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
図は本考案の一実施例としての半ドア走行警報装置を示
すもので、第１図はその電気回路図、第２図ａ〜ｄはい
ずれもその作用を鏡開するためのタイミングチャートで
ある。
１・・・・・・バッテリ、２・・・・・・ドアセンサと
してのドアスイッチ、３・・・・・・シフトレバ−セン
サとしてのバックランプスイッチ、４・・・・・・車速
センサを構成する車速パルススイッチ、５・・・・・・
変換回路、６・・・・・・コンパレータ、７・・・・・
・インバータ、８・・・・・・制御器としてのＡＮＤ回
路、９・・・・・・インバータ、１０・・・・・・警報
回路、１１・・・・・・スピーカ、１２・・・・・・ド
アランプ、１３・・・・・・バックランプ、１４・・・
・・・チェック回路、Ｒ１−Ｒ３・・・・・・抵抗、Ｔ
ｒ・・・・・・トランジスタ。The figure shows a door ajar warning device as an embodiment of the present invention. Figure 1 is its electrical circuit diagram, and Figures 2 a to d are timing charts for controlling its operation. . 1... battery, 2... door switch as a door sensor, 3... back lamp switch as shift lever sensor, 4... constitutes vehicle speed sensor Vehicle speed pulse switch, 5...
Conversion circuit, 6... Comparator, 7...
・Inverter, 8...AND circuit as controller, 9...Inverter, 10...Alarm circuit, 11...Speaker, 12... ...Door lamp, 13...Back lamp, 14...
...Check circuit, R1-R3...Resistance, T
r...Transistor.
Claims (1)
のシフト位置を検出するシフトレバ−センサと、車速を
検出する車速センサとをそなえるとともに、上記ドアセ
ンサからのドア開信号と上記車速センサからの車速信号
とを受けている際に警報信号を出力しうる制御器と、同
制御器からの警報信号により警報を発しうる警報回路と
をそなえ、上記シフトレバ−センサからのシフトレバ−
リバース信号を受けた際には上記ドア開信号を受けても
上記警報回路をオフ状態に維持しうるチェック回路が設
けられたことを特徴とする、半ドア走行警報装置。Door sensor that detects door open/close status and shift lever
The vehicle is equipped with a shift lever sensor that detects the shift position of the vehicle, and a vehicle speed sensor that detects the vehicle speed, and is capable of outputting an alarm signal when receiving a door open signal from the door sensor and a vehicle speed signal from the vehicle speed sensor. The shift lever sensor is equipped with a controller and an alarm circuit that can issue an alarm in response to an alarm signal from the controller.
A door ajar running warning device, characterized in that a check circuit is provided that can maintain the warning circuit in an OFF state even if the door open signal is received when a reverse signal is received.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15504081U JPS5859637U (en) | 1981-10-19 | 1981-10-19 | Door ajar warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15504081U JPS5859637U (en) | 1981-10-19 | 1981-10-19 | Door ajar warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5859637U true JPS5859637U (en) | 1983-04-22 |
Family
ID=29947618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15504081U Pending JPS5859637U (en) | 1981-10-19 | 1981-10-19 | Door ajar warning device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5859637U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS582142B2 (en) * | 1976-10-22 | 1983-01-14 | 日立造船株式会社 | Solid material supply control device into the storage tank |
-
1981
- 1981-10-19 JP JP15504081U patent/JPS5859637U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS582142B2 (en) * | 1976-10-22 | 1983-01-14 | 日立造船株式会社 | Solid material supply control device into the storage tank |
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