A vehicle height control apparatus according to one embodiment of the present invention comprises: an information obtaining unit which obtains data on pressure inside the air tank in which compressed air is stored and data on an obstacle in front of a vehicle; and a control unit which calculates a vehicle height target based on the obstacle data, sets a time required to reach the vehicle height target and calculates a required distance based on the pressure of the compressed air inside the air tank, and determines a vehicle height control time based on the obstacle data, the required time, and the required distance. The control apparatus may solve a problem that the vehicle is controlled unnecessarily before a location of the obstacle or controlled after the obstacle has passed so that the riding comfort is degraded.

    본 발명의 일 실시예에 따른 차고 제어 장치는 압축공기가 저장된 에어탱크 내부의 압력 데이터 및 차량 전방의 장애물 데이터를 획득하는 정보 획득부 및 상기 장애물 데이터를 기반으로 목표 차고를 산출하고, 상기 에어탱크 내부의 압축공기의 압력을 기반으로 상기 목표 차고까지 도달하는데 요구되는 요구 시간을 설정하고 필요 거리를 연산하며, 상기 장애물 데이터, 상기 요구 시간 및 상기 필요 거리를 기반으로 차고 제어 시점을 판단하는 제어부를 포함하여, 장애물의 위치보다 불필요하게 먼저 제어되거나, 장애물이 지난 이후 제어되어 승차감을 저하시키는 문제를 해결할 수 있다.


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    Titel :

    APPARATUS AND METHOD FOR CONTROLLING HEIGHT OF VEHICLE


    Weitere Titelangaben:

    차고 제어 장치 및 방법


    Beteiligte:
    PARK JAE HYUNG (Autor:in) / LEE WOO SUNG (Autor:in) / NA EUN WOO (Autor:in)

    Erscheinungsdatum :

    23.12.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



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