The present invention relates to a blind spot traffic accident prevention system for a vehicle with a camera and a sensor. A blind spot checking method for a vehicle with a camera and a sensor, which operate in accordance with the operation status of a direction indicator lamp, comprises: a camera operation step in which a control unit controls the operation of the camera installed outside an A pillar in accordance with the operation of a direction indicator lamp operation unit of the vehicle; a sensor operation step in which the control unit controls the operation of the sensor installed outside the A pillar in accordance with the operation of the direction indicator lamp operation unit of the vehicle; an image filming step in which the operating camera films an image; an image output step in which the image of the operating camera is outputted to a display unit; and a signal transmission step in which an operation signal of the operating sensor is transmitted to the display unit. When a driver operates the direction indicator lamp, the direction indicator lamp transmits a signal to the control unit, and the control unit operates the camera and the sensor at the relevant position to the signal. The present invention is able to allow a driver to operate the camera and the sensor in the relevant direction in accordance with the operation of the direction indicator lamp operation unit when changing the lane of the vehicle and turning to the left or the right through the camera and the sensor installed outside the A pillar, output and transmit an image of the camera and an operation signal of the sensor through the display unit, secure the field of vision hidden by the A pillar, and reduce risks of accidents.
본 발명은 카메라와 감지 센서가 설치된 자동차의 사각지대 교통사고 예방 시스템에 관한 것으로, 자동차의 방향지시등 조작부의 조작에 따라 제어부가 A필러의 외부에 설치된 카메라의 작동을 제어하는 카메라 작동단계, 자동차의 방향지시등 조작부의 조작에 따라 제어부가 A필러의 외부에 설치된 감지센서의 작동을 제어하는 감지센서 작동단계, 작동하는 카메라가 영상을 촬영하는 영상촬영단계, 작동중인 카메라의 영상을 디스플레이부로 출력하는 영상출력단계, 작동하는 감지센서의 작동신호를 디스플레이부로 송신하는 신호송신단계로 이루어지는 방향지시등의 동작여부에 따라 작동되는 카메라와 감지센서가 설치된 자동차의 사각지대 확인방법에 있어서, 운전자가 방향지시등을 작동시키면, 방향지시등이 제어부에 신호를 보내고, 제어부는 신호에 해당되는 위치의 카메라와 감지센서를 작동시키는 것으로, 본 발명은 A필러 외부에 설치된 카메라와 감지센서를 통해 자동차 차선변경과 좌-우회전시 운전자가 방향지시등 조작부의 조작에 따라 해당 방향의 카메라와 감지센서를 작동시키고, 작동되는 카메라의 영상과 감지센서의 작동신호를 디스플레이부를 통해 출력,송신함으로써 A필러로 인해 가려진 시야를 확보함으로써 사고위험을 감소시키는 효과가 있다.
Blind spot traffic accident prevention system for cars
자동차의 사각지대 교통사고 예방 시스템
2022-12-12
Patent
Electronic Resource
Korean
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein |
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