KR970039550A - Lane change warning of car - Google Patents

Lane change warning of car Download PDF

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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
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KR
South Korea
Prior art keywords
vehicle
lane change
detecting
driver
speed
Prior art date
Application number
KR1019950071170A
Other languages
Korean (ko)
Inventor
이종부
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 KR1019950071170A priority Critical patent/KR970039550A/en
Publication of KR970039550A publication Critical patent/KR970039550A/en

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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

자동차의 차선변경 경고방법Lane change warning of car

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)

자동차의 차선변경 경고방법에 있어서, 주행차량의 후미 좌우측에 후속차량의 차속을 감지할 수 있는 감지센서를 각각 설치하고, 상기 감지센서의 신호를 ECU에 입력하여 주행차량의 차속과 비교 판단하게 하되, 후속차량의 차속이 주행 차량의 차속보다 클경우에 부저와 경고 등을 작동할 수 있게 하는 것을 특징으로 하는 자동차의 차선 변경 경고방법.In the lane change warning method of the vehicle, a sensor for detecting the vehicle speed of a subsequent vehicle is installed on the left and right sides of the vehicle, and the signal of the sensor is input to the ECU for comparison with the vehicle speed of the vehicle. When the vehicle speed of the following vehicle is greater than the vehicle speed of the traveling vehicle, the lane change warning method of the vehicle, characterized in that to enable the operation of the buzzer and the warning. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950071170A 1995-12-31 1995-12-31 Lane change warning of car KR970039550A (en)

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)

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