KR970036078A - Distance keeping and speed control device - Google Patents

Distance keeping and speed control device Download PDF

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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
Application number
KR1019950053232A
Other languages
Korean (ko)
Inventor
김장섭
Original Assignee
전성원
현대자동차 주식회사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 전성원, 현대자동차 주식회사 filed Critical 전성원
Priority to KR1019950053232A priority Critical patent/KR970036078A/en
Publication of KR970036078A publication Critical patent/KR970036078A/en

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  • 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

차간 거리 유지 및 속도 제어 장치Distance keeping and speed control device

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)

차량이 전압에서 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 차간 거리 유지 및 속도 제어 장치.Sonar sensor signal unit that reflects the light emitted by the vehicle using the sonar sensor from the voltage to the reflector of the vehicle ahead and receives the light to transmit the transmission / reception time of the light as the sonar sensor signal, and the vehicle that sends the vehicle speed signal An electronic control unit which receives the speed signal unit, the sonar sensor signal unit and the vehicle speed signal unit, measures the transmission / reception time of light, and calculates and controls the distance between the vehicle and the vehicle based on a calculation formula; and operates from the electronic control unit A device for maintaining the distance between vehicles and controlling the speed by constructing a throttle body control motor that drives the control motor in response to a command. ※참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is to be disclosed based on the initial application.
KR1019950053232A 1995-12-21 1995-12-21 Distance keeping and speed control device KR970036078A (en)

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)

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