The present invention relates to a lane change assistance device and a system and a method having the same. According to one embodiment of the present invention, the lane change assistance device comprises: a processor determining whether a lane can be changed based on at least one information among whether a sensor is normally operated, road information, a behavior determination result of a vehicle, whether there is a collision in a radial direction of a lane, and lane changing assistance function switch input of a driver; and a storage unit storing the information obtained by the processor. The processor can restrain use of a lane change assistance function when a center position of the vehicle or a direction of the vehicle is deviated from a predetermined reference range.

    본 발명은 차로 변경 보조 장치, 그를 포함한 시스템 및 그 방법에 관한 것으로, 본 발명의 일 실시 예에 따른 차로 변경 보조 장치는 센서 정상 작동 여부, 도로 정보, 자차량의 거동 판단 결과, 차로 변경 방향의 충돌 여부, 및 운전자의 차로 변경 보조 기능 스위치 입력 중 하나 이상의 정보를 기반으로 차로 변경 가능 여부를 판단하는 프로세서; 및 상기 프로세서에 의해 획득되는 정보를 저장하는 저장부;를 포함하고, 상기 프로세서는, 상기 자차량의 중심 위치 또는 상기 자차량의 방향이 미리 정한 기준 범위를 벗어나는 경우 상기 차로 변경 보조 기능의 사용을 제한하는 것을 포함할 수 있다.


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    Title :

    Apparatus for assisting lane change system having the same and method thereof


    Additional title:

    차로 변경 보조 장치, 그를 포함한 시스템 및 그 방법


    Contributors:
    OH DONG EON (author) / KIM HOI WON (author) / UM DOO JIN (author)

    Publication date :

    2021-05-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / 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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