The present invention provides a urea solution exhaustion warning control system using electronic parking brake control, executing a warning depending on exhaustion of urea solution in a vehicle employing a selective catalytic reduction (SCR). The urea solution exhaustion warning control system using an electronic parking brake control comprises a urea storage tank, a sensing unit, a controller, a cluster and an electronic parking brake unit. The sensing unit is included in the urea storage tank and detects a fluctuation factor with respect to urea solution. The controller receives a value depending on the fluctuation factor from the sensing unit and analyzes the value. The cluster receives a signal from the controller and displays a fluctuation factor message. The electronic parking brake unit receives a signal from the controller and executes a parking operation of the vehicle. According to the present invention, an electronic parking brake is forcibly operated for a predetermined period of time to allow a driver to surely recognize the reduction of urea solution.

    본 발명은 선택적 촉매감소(SCR: Selective Catalytic Reduction) 시스템이 채용된 차량에서 요소수의 고갈에 따른 경고를 실행하기 위한 시스템으로서, 요소수 저장탱크; 요소수 저장탱크에 마련되고, 요소수에 대한 변동인자(fluctuation factor)를 검출하는 센싱 유닛; 센싱 유닛으로부터의 변동인자에 따른 값을 제공받아 분석하는 제어하는 제어기; 상기 제어기로부터의 신호를 전달받아 변동인자 메세지를 디스플레이하는 클러스터; 및 제어기로부터의 신호를 전달받아 차량의 파킹 동작을 실행하는 전자식 파킹 브레이크 유닛;을 포함하는 전자식파킹브레이크 제어를 이용한 요소수 고갈경고 제어시스템이 소개된다.


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    Title :

    UREA EXHAUSTION WARNING CONTROL SYSTME AND UREA EXHAUSTION WARNING CONTROL MEHTOD USING EPB CONTROL


    Additional title:

    전자식파킹브레이크 제어를 이용한 요소수 고갈경고 제어시스템 및 요소수 고갈경고 제어방법


    Contributors:

    Publication date :

    2016-06-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    F01N GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL , Schalldämpfer oder Auspuffvorrichtungen für Gase von Kraft- und Arbeitsmaschinen oder von Kraftmaschinen allgemein / 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 / G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein / G01F Messen des Volumens, des Durchflussvolumens, des Massendurchflusses oder des Füllstandes , MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL



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