KR970039550A - Lane change warning of car - Google Patents
Lane change warning of car Download PDFInfo
- Publication number
- KR970039550A KR970039550A KR1019950071170A KR19950071170A KR970039550A KR 970039550 A KR970039550 A KR 970039550A KR 1019950071170 A KR1019950071170 A KR 1019950071170A KR 19950071170 A KR19950071170 A KR 19950071170A KR 970039550 A KR970039550 A KR 970039550A
- Authority
- KR
- South Korea
- Prior art keywords
- vehicle
- lane change
- detecting
- driver
- speed
- Prior art date
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- Traffic Control Systems (AREA)
Abstract
본 발명의 자동차의 차선변경 경고방법에 관한 것으로서, 종래의 차량에는 추월시나 차선변경시에 후속차량의 속도를 감지하여 추월이나 차선변경을 경고하는 별도의 장치가 설치되지 않아 후속차량을 당혹하게 하거나 사고를 예방할 수 없게되는 문제점이 있었다.The present invention relates to a lane change warning method for a vehicle, and in a conventional vehicle, a separate device for detecting overspeed or lane change by detecting the speed of a subsequent vehicle at the time of passing or changing lanes is embarrassed to embarrass a subsequent vehicle. There was a problem that can not prevent the accident.
주행차량의 좌우측 후속차량에 대한 차속을 감지할 수 있는 감지센서를 주행차량의 후방 임의의 좌우측에 각각 설치하며, 상기 센서의 신호를 ECU에 이력하여 주행차량의 차속과 비교 검토하되, 주행차선 변경에 따른 위험 상태를 예측하여 부저와 경고 등을 작동할 수 있도록 구성한다.Sensors for detecting the vehicle speed of the left and right subsequent vehicles of the traveling vehicle are respectively installed on the arbitrary left and right sides of the rear of the traveling vehicle, and the signals of the sensors are recorded on the ECU and compared with the vehicle speed of the traveling vehicle, but the driving lane is changed It is configured to operate the buzzer and warning by predicting the dangerous condition according to the condition.
이와같이, 본 발명의 차선변경 경고방법을 이용한 자동차는 운전자의 급작스런 차선변경으로부터 위험 상황을 예측하여 경고함으로써, 주행간 운전자의 자칫 실수로 인하여 발생될 수 있는 갑작스런 차선변경으로 인한 각종 사고로부터 운전자와 차량을 미연에 보호하여 예방할 수 있게 되는 효과가 있다.As such, the vehicle using the lane change warning method of the present invention predicts and warns a dangerous situation from a sudden lane change of the driver, thereby preventing the driver and the vehicle from various accidents due to a sudden lane change that may occur due to the driver's mistake. There is an effect that can be prevented by preventing in advance.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명 차선변경 경고방법의 알고리즘을 도시한 순서도.1 is a flowchart showing an algorithm of the lane change warning method of the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950071170A KR970039550A (en) | 1995-12-31 | 1995-12-31 | Lane change warning of car |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950071170A KR970039550A (en) | 1995-12-31 | 1995-12-31 | Lane change warning of car |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970039550A true KR970039550A (en) | 1997-07-24 |
Family
ID=66654491
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950071170A KR970039550A (en) | 1995-12-31 | 1995-12-31 | Lane change warning of car |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970039550A (en) |
-
1995
- 1995-12-31 KR KR1019950071170A patent/KR970039550A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
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WITN | Withdrawal due to no request for examination |