KR970036078A - Distance keeping and speed control device - Google Patents
Distance keeping and speed control device Download PDFInfo
- Publication number
- KR970036078A KR970036078A KR1019950053232A KR19950053232A KR970036078A KR 970036078 A KR970036078 A KR 970036078A KR 1019950053232 A KR1019950053232 A KR 1019950053232A KR 19950053232 A KR19950053232 A KR 19950053232A KR 970036078 A KR970036078 A KR 970036078A
- Authority
- KR
- South Korea
- Prior art keywords
- vehicle
- sonar sensor
- light
- signal unit
- sensor signal
- Prior art date
Links
Landscapes
- Controls For Constant Speed Travelling (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Abstract
본 발명은 차간 거리 유지 및 속도 제어 장치에 관한 것으로서, 차량의 전방에서 소나센서를 이용하여 발산하는 빛을 앞차의 리플렉터에 반사시키고 그 빛을 수광하여 빛의 송수신 시간 측정값을 소나센서 신호로써 발신하는 소나센서 신호부와, 차량속도 신호를 발신하는 차량속도 신호부와, 상기 소나센서 신호부와 차량속도 신호부로부터 수신하여 빛의 송수신 시간을 측정하고 앞차와의 거리를 연산계산식에 의거 계산하여 콘트롤 하는 전자 제어 장치부와, 상기 전자 제어 장치로부터 작동 명령을 받아 제어모터를 구동하는 스로틀바디 제어모터를 구성하여서 된 것이다.The present invention relates to an apparatus for maintaining a distance between vehicles and a speed control apparatus, and reflects light emitted from a front of a vehicle using a sonar sensor to a reflector of a preceding vehicle, receives the light, and transmits a transmission / reception time measurement value of the light as a sonar sensor signal. The sonar sensor signal unit, the vehicle speed signal unit for transmitting the vehicle speed signal, the sonar sensor signal unit and the vehicle speed signal unit are received from the vehicle, and the time of transmission and reception of light is calculated based on the calculation formula And an throttle body control motor for driving the control motor by receiving an operation command from the electronic control device.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 종래 기술에 대한 플로우챠트,1 is a flowchart of the prior art,
제2도는 본 발명에 따른 적용예의 실시도,2 is an embodiment of an application according to the present invention,
제3도는 본 발명에 따른 회로 구성도.3 is a circuit diagram according to the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950053232A KR970036078A (en) | 1995-12-21 | 1995-12-21 | Distance keeping and speed control device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950053232A KR970036078A (en) | 1995-12-21 | 1995-12-21 | Distance keeping and speed control device |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970036078A true KR970036078A (en) | 1997-07-22 |
Family
ID=66645662
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950053232A KR970036078A (en) | 1995-12-21 | 1995-12-21 | Distance keeping and speed control device |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970036078A (en) |
-
1995
- 1995-12-21 KR KR1019950053232A patent/KR970036078A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |