The present invention relates to a cleaning system capable of using condensate water produced from a fuel cell installed in a vehicle for sensor cleaning. According to one embodiment of the present invention, the cleaning system includes: a condensate water reservoir storing condensate water produced from a fuel cell; a washer reservoir disposed above the condensate water reservoir, and storing a washer fluid; an injection motor operated in accordance with the control of a cleaning controller; a flow path connecting the condensate water reservoir to the injection motor, while penetrating the washer reservoir; and a back flow prevention means disposed between the condensate water reservoir and the washer reservoir in the flow path. The washer reservoir can include a valve allowing the washer fluid to flow into the flow path or to cut-off the inflow depending on the liquid level of the washer fluid.

    본 발명은 차량에 구비된 연료 전지에서 발생하는 응축수를 센서 클리닝에 사용할 수 있는 클리닝 시스템에 관한 것이다. 본 발명의 일 실시예에 따른 차량용 클리닝 시스템은, 연료 전지에서 발생한 응축수를 저장하는 응축수 리저버; 상기 응축수 리저버보다 높이 배치되며, 워셔액을 저장하는 워셔 리저버; 클리닝 제어기의 제어에 따라 동작하는 분사 모터; 상기 응축수 리저버와 상기 분사 모터를 연통시키되, 상기 워셔 리저버를 관통하는 유로; 및 상기 유로 중 상기 워셔 리저버와 상기 응축수 리저버 사이에 배치되는 역류 방지 수단을 포함하되, 상기 워셔 리저버는 상기 워셔액의 액위에 따라 상기 워셔액이 상기 유로로 유입되도록 허용하거나, 상기 유입을 차단하는 밸브를 포함할 수 있다.


    Access

    Download


    Export, share and cite



    Title :

    Cleaning system for vehicle having fuel cell


    Additional title:

    연료 전지를 구비하는 차량을 위한 클리닝 시스템


    Contributors:

    Publication date :

    2020-05-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



    Cleaning system for vehicle having fuel cell

    European Patent Office | 2023

    Free access

    COOLING SYSTEM FOR VEHICLE HAVING FUEL CELL

    QUIX HANS G ¨ 1 NTER / MEHRING JAN | European Patent Office | 2024

    Free access

    FUEL CELL UNIT AND VEHICLE HAVING FUEL CELL UNIT

    European Patent Office | 2019

    Free access

    FUEL CELL SYSTEM AS WELL AS VEHICLE HAVING SUCH A FUEL CELL SYSTEM

    GRUNDEI DANIEL / BERGER OLIVER / LUCAS CHRISTIAN et al. | European Patent Office | 2016

    Free access

    FUEL CELL UNIT AND VEHICLE HAVING FUEL CELL UNIT

    KATANO KOJI / SEKINE HIROYUKI | European Patent Office | 2019

    Free access