KR980001172A - Cruise control system with speed display / speed warning - Google Patents
Cruise control system with speed display / speed warning Download PDFInfo
- Publication number
- KR980001172A KR980001172A KR1019960020468A KR19960020468A KR980001172A KR 980001172 A KR980001172 A KR 980001172A KR 1019960020468 A KR1019960020468 A KR 1019960020468A KR 19960020468 A KR19960020468 A KR 19960020468A KR 980001172 A KR980001172 A KR 980001172A
- Authority
- KR
- South Korea
- Prior art keywords
- speed
- setting input
- value
- constant speed
- controller
- Prior art date
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Abstract
본 발명은 크루즈 콘트롤 시스템(Cruise Control System)에 관한 것으로, 특히 운전자가 크루즈 콘트롤러에 설정(Setting)한 정속 주행값을 표시기에 나타내주며 현재의 차량속도가 설정 입력보다 클 경우 설정 입력이 콘트롤러에 로딩되는 것을 차단하고 경고음을 발하는 것에 의해 원치않는 설정 입력이 로딩되는 것과 이로인한 과속주행을 예방시켜 주는 크루즈 콘트롤 시스템에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cruise control system. In particular, the display indicates a constant speed value set by the driver to the cruise controller, and the setting input is loaded on the controller when the current vehicle speed is greater than the setting input. It is about a cruise control system that prevents unwanted setting inputs from being loaded by blocking them and triggering warnings, thereby avoiding speeding.
상기한 본 발명 시스템은 차량의 주행속도를 검출하기 위한 속도센서와, 원하는 정속 설정입력값을 설정하기 위한 정속도 설정입력 수단과, 상기 정속도 설정입력 수단으로부터 정속도 설정값이 입력되면 상기 주행속도값이 설정입력값 보다 클때에는 경보음을 발하기 위한 출력신호를 발생함과 동시에 설정입력값의 실행을 차단하고, 설정입력값이 주행속도 보다 작을 경우에 설정입력값에 따른 정속주행을 실행하도록 엔진제어유닛, 트랜스미션, 브레이크 콘트롤러를 제어하기 위한 크루즈 콘트롤러와, 상기 크루즈 콘트롤러의 출력신호에 따라 경보음을 발생하는 경보수단으로 구성되는 것을 특징으로 한다.The system of the present invention includes a speed sensor for detecting a traveling speed of a vehicle, a constant speed setting input means for setting a desired constant speed setting input value, and a constant speed setting value being input from the constant speed setting input means. When the speed value is higher than the setting input value, it generates an output signal to sound an alarm and cuts off execution of the setting input value, and executes constant speed driving according to the setting input value when the setting input value is smaller than the running speed. And a cruise controller for controlling the engine control unit, the transmission, the brake controller, and alarm means for generating an alarm sound according to the output signal of the cruise controller.
상기한 바와 같이 본 발명에서는 운전자가 설정한 정속 입력값을 콘트롤러에 로딩하여 실행하기 전에 현재의 주행속도와 비교하여 현재속도보다 클 경우에는 실행을 차단시키고 경보음을 발생시켜 원하지 않는 과속도값이 설정되어 실행되는 것을 막을 수 있으며, 또한 콘트롤러에 설정된 설정값을 표시기에 나타내줌에 의해 운전자가 정확한 속도를 알 수 있게 해준다.As described above, in the present invention, when the driver inputs the constant speed input value set by the driver to the controller and compares it with the current driving speed before execution, it blocks the execution and generates an alarm to generate an unwanted overspeed value. It can be set and prevented from running, and also displays the set value on the controller so that the driver knows the correct speed.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명에 따른 크루즈 콘트롤 시스템에 대한 블록 회로도.1 is a block circuit diagram of a cruise control system according to the present invention;
제2도는 제1도 시스템에 대한 제어 흐름도이다.2 is a control flow diagram for the FIG. 1 system.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960020468A KR980001172A (en) | 1996-06-08 | 1996-06-08 | Cruise control system with speed display / speed warning |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960020468A KR980001172A (en) | 1996-06-08 | 1996-06-08 | Cruise control system with speed display / speed warning |
Publications (1)
Publication Number | Publication Date |
---|---|
KR980001172A true KR980001172A (en) | 1998-03-30 |
Family
ID=66284236
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960020468A KR980001172A (en) | 1996-06-08 | 1996-06-08 | Cruise control system with speed display / speed warning |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR980001172A (en) |
-
1996
- 1996-06-08 KR KR1019960020468A patent/KR980001172A/en not_active Application Discontinuation
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WITN | Withdrawal due to no request for examination |