KR970037861A - Children's Boarding Warning System - Google Patents
Children's Boarding Warning System Download PDFInfo
- Publication number
- KR970037861A KR970037861A KR1019950049479A KR19950049479A KR970037861A KR 970037861 A KR970037861 A KR 970037861A KR 1019950049479 A KR1019950049479 A KR 1019950049479A KR 19950049479 A KR19950049479 A KR 19950049479A KR 970037861 A KR970037861 A KR 970037861A
- Authority
- KR
- South Korea
- Prior art keywords
- weight
- engine
- gate
- determination signal
- ignition switch
- Prior art date
Links
Landscapes
- Emergency Alarm Devices (AREA)
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
Abstract
본 발명은 자동차의 어린이탑승운전경고장치에 관한 것으로, 자동차의 엔진을 시동시키기 위한 점화스위치(2)와, 운전석에 탑승한 운전자의 몸무게를 감지하고 감지된 몸무게에 대응하는 전압을 출력하는 중량센서(4), 어린이탑승상태를 판별하기 위해 설정기준 몸무게에 대응하는 전압을 설정하기 위한 가변저항(6), 상기 점화스위치(2)가 온 되고 상기 중량센서(4)에서 설정기준 이상의 무게가 감지되는 경우 엔진시동을 위한 제1레벨판정신호를 출하는 AND게이트(8), 상기 AND게이트(8)로부터 출력되는 제1레벨판정신호에 기초하여 스타터모터(18)에 점화전압(IG)을 인가하여 엔진이 시동되도록 하는 엔진구동제어부(14,16), 상기 점화스위치(2)가 온 되고 상기 중량센서(4)에서 설정기준 미만의 무게가 감지되는 경우 부저음 출력을 위한 제2레벨판정신호를 출력하는 AND게이트(22) 및, 상기 AND게이트(22)로부터 출력되는 제2레벨판정신호에 기초하여 부저음의 출력상태를 구동제어하기 위한 부저음출력수단(26,30)을 포함하여 구성되어 상기 중량센서(4)를 통해 어린이 탑승이 판별되어진 상태에서 상기 점화스위치(2)가 조작되어지면 엔진의 시동을 정지시킴과 동시에 어린이탑승운전상태를 경고하기 위한 경보음이 출력된다.The present invention relates to a child riding driving warning device for a vehicle, the ignition switch (2) for starting the engine of the vehicle, a weight sensor for detecting the weight of the driver in the driver's seat and outputs a voltage corresponding to the detected weight (4), the variable resistor (6) for setting the voltage corresponding to the set reference weight to determine the child riding state, the ignition switch (2) is turned on and the weight sensor 4 detects the weight higher than the set reference The ignition voltage IG to the starter motor 18 on the basis of the AND gate 8 which outputs the first level determination signal for starting the engine and the first level determination signal output from the AND gate 8. Second level for outputting a buzzer sound when an engine driving control unit 14 or 16 for driving the engine to be started and the ignition switch 2 are turned on and the weight sensor 4 detects a weight less than a set reference An AND gate 22 for outputting a determination signal and buzzer sound output means 26,30 for driving control of the output state of the buzzer sound based on the second level determination signal outputted from the AND gate 22. When the ignition switch 2 is operated in the state in which the child boarding is determined by the weight sensor 4, an alarm sound is output to stop the start of the engine and to warn the child boarding driving state.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명의 일시시예에 따른 자동차의 어린이탑승운전경고장치의 회로구성을 나타낸 도면.1 is a diagram showing the circuit configuration of a child riding driving warning device of a vehicle according to a temporary embodiment of the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950049479A KR970037861A (en) | 1995-12-14 | 1995-12-14 | Children's Boarding Warning System |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950049479A KR970037861A (en) | 1995-12-14 | 1995-12-14 | Children's Boarding Warning System |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970037861A true KR970037861A (en) | 1997-07-24 |
Family
ID=66594097
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950049479A KR970037861A (en) | 1995-12-14 | 1995-12-14 | Children's Boarding Warning System |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970037861A (en) |
-
1995
- 1995-12-14 KR KR1019950049479A patent/KR970037861A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |