The present invention relates to an apparatus and a method for fueling a bi-fuel vehicle that can easily fill an LPG bombe of a bi-fuel vehicle using gasoline and LPG fuel together with an LPG fuel. Thus, the present invention provides the apparatus and the method for fueling a bi-fuel vehicle which is able to drop a bombe pressure below a charging pressure of a charging gun by having a temporary combustion in an engine after collecting a part of the LPG fuel in the bombe using a gasoline fuel tank and a canister when an LPG bombe pressure of the bi-fuel vehicle is greater than an LPG filling pressure of the charging gun, thereby allowing the bombe to be filled with the LPG fuel from the charging gun.

    본 발명은 가솔린과 LPG 연료를 함께 사용하는 바이퓨얼 차량의 LPG 봄베내에 LPG 연료를 용이하게 충전시킬 수 있도록 한 바이퓨얼 차량의 연료 충전 장치 및 방법에 관한 것이다. 즉, 본 발명은 바이퓨얼 차량의 LPG 봄베 압력이 충전건의 LPG 충전압력보다 높은 경우, 봄베내의 LPG 연료 일부를 가솔린 연료탱크 및 캐니스터를 이용하여 포집한 후, 엔진에서 일시적으로 연소되도록 함으로써, 봄베 압력을 충전건의 충전압력 이하로 떨어뜨릴 수 있고, 그에 따라 충전건으로부터 봄베내로 LPG 연료 충전이 원활하게 이루어질 수 있도록 한 바이퓨얼 차량의 연료 충전 장치 및 방법을 제공하고자 한 것이다.


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    Titel :

    APPARATUS AND METHOD FOR FILLING FUEL OF BI-FUEL VEHICLE


    Weitere Titelangaben:

    바이퓨얼 차량의 연료 충전 장치 및 방법


    Beteiligte:
    KIM CHANG HAN (Autor:in) / KIM JONG KI (Autor:in) / PARK JAE HWA (Autor:in) / LEE JAE MIN (Autor:in)

    Erscheinungsdatum :

    11.05.2017


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F02M Zuführen von Brennstoff-Luft-Gemischen oder deren Bestandteilen bei Brennkraftmaschinen allgemein , SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF



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