The invention relates to a multi-channel cleaning device (100) for providing a liquid flow (SF) and/or a compressed air flow (SD) for a plurality of cleaning nozzles (320), having:-a module compressed air port (272) for receiving compressed air (DL); -a module liquid port (618) for receiving a cleaning liquid (F). According to the invention, at least two nozzle branches (520, 520.1, 520.2, 520.3, 520.4) are provided in the multi-channel cleaning device (100), one nozzle branch (520, 520.1, 520.2, 520.3, 520.4) being designed to supply at least one cleaning nozzle (320, 320.1, 320.2, 320.3, 320.4) independently of the other nozzle branch (520, 520.1, 520.2, 520.3, 520.4), each nozzle branch (520, 520.1, 520.2, 520.3, 520.4) having:-a pump (5100, 5101, 5102, 5103, 5104), which is designed to supply the at least one cleaning nozzle (320, 320.1, 320.2, 320.3, 320.4), the pump is designed to deliver a cleaning liquid (F) from a cleaning liquid (F), which is provided, in particular without pressure, to the module liquid port (618) in accordance with a pump control signal (1042, 1042.1, 1042.2, 1042.3, 1042.4) and to provide the delivered cleaning liquid (F) in the form of a liquid flow (SF, SF1, SF2, SF3, SF4) to a liquid nozzle line (626, 626.1, 626.2, 626.3, 626.4) of the nozzle branch (520, 520.1, 520.2, 520.3, 520.4); and a branch valve (3600, 3601, 3602, 3603, 3604), which is designed to pneumatically connect the module compressed air port (272) to the compressed air nozzle line (278, 278.1, 278.2, 278.3, 278.4) of the nozzle branch (520, 520.1, 520.2, 520.3, 520.4) in accordance with the valve control signal (1044, 1044.1, 1044.2, 1044.3, 1044.4), for providing the compressed air flow (SD) to the compressed air nozzle line (278, 278.1, 278.2, 278.3, 278.4) in the inflation position (3600A).

    本发明涉及一种用于为多个清洁喷嘴(320)提供液体流(SF)和/或压缩空气流(SD)的多通道清洁设备(100),多通道清洁设备具有:‑用于接收压缩空气(DL)的模块压缩空气端口(272);‑用于接收清洁液(F)的模块液体端口(618)。根据本发明,在多通道清洁设备(100)中设置至少两个喷嘴支路(520、520.1、520.2、520.3、520.4),其中,一个喷嘴支路(520、520.1、520.2、520.3、520.4)被构造成用于独立于另一个喷嘴支路(520、520.1、520.2、520.3、520.4)地供应至少一个清洁喷嘴(320、320.1、320.2、320.3、320.4),其中,每个喷嘴支路(520、520.1、520.2、520.3、520.4)都具有:‑泵(5100、5101、5102、5103、5104),泵被构造成用于根据泵控制信号(1042、1042.1、1042.2、1042.3、1042.4)从尤其是无压力地提供给模块液体端口(618)的清洁液(F)中输送清洁液(F)并且用于将所输送的清洁液(F)以液体流(SF、SF1、SF2、SF3、SF4)的形式提供给喷嘴支路(520、520.1、520.2、520.3、520.4)的液体喷嘴线路(626、626.1、626.2、626.3、626.4);‑支路阀(3600、3601、3602、3603、3604),支路阀被构造成用于根据阀控制信号(1044、1044.1、1044.2、1044.3、1044.4)来使模块压缩空气端口(272)与喷嘴支路(520、520.1、520.2、520.3、520.4)的压缩空气喷嘴线路(278、278.1、278.2、278.3、278.4)气动连接,以用于在充气位置(3600A)中将压缩空气流(SD)提供给压缩空气喷嘴线路(278、278.1、278.2、278.3、278.4)。


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    Titel :

    Multi-channel cleaning equipment, multi-channel sensor cleaning module and vehicle


    Weitere Titelangaben:

    多通道清洁设备、多通道传感器清洁模块、车辆


    Beteiligte:
    RICK JANIK (Autor:in)

    Erscheinungsdatum :

    2023-03-10


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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



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